【9bunit2教案】9BUnit2导学案

【jiaoan.jxxyjl.com--九年级英语教案】

9b unit2导学案
welcome to the unit
【背景知识】
美国是机器人的诞生地，早在1962年就研制出世界上第一台工业机器人，比起号称"机器人王国"的日本起步至少要早五六年。经过30多年的发展，美国现已成为世界上的机器人强国之一 ，其技术全面、先进，适应性也很强。具体表现在：
（1）性能可靠，功能全面，精确度高；
（2）机器人语言研究发展较快，语言类型多、应用广，水平高居世界之首；
（3）智能技术发展快，其视觉、触觉等人工智能技术已在航天、汽车工业中广泛应用；
（4）高智能、高难度的军用机器人、太空机器人等发展迅速，主要用于扫雷、布雷、侦察、站岗及太空探测方面。
此外法国，德国，日本，前苏联在这一方面也有突出表现。
我国已在“七五”计划中把机器人列人国家重点科研规划内容，拨巨款在沈阳建立了全国第一个机器人研究示范工程，全面展开了机器人基础理论与基础元器件研究。十几年来，相继研制出示教再现型的搬运、点焊、弧焊、喷漆、装配等门类齐全的工业机器人及水下作业、军用和特种机器人。目前，示教再现型机器人技术已基本成熟，并在工厂中推广应用。我国自行生产的机器人喷漆流水线在长春第一汽车厂及东风汽车厂投入运行。1986年3月开始的国家863高科技发展规划已列入研究、开发智能机器人的内容。就目前来看，我们应从生产和应用的角度出发，结合我国国情，加快生产结构简单、成本低廉的实用型机器人和某些特种机器人。

【自学探究】
一、 预习p22—p23，在课本上划出下列词组和句子并翻译。
1. 写一封投诉信                                       2. 熨烫衬衫      
3. 整理床铺                                              4. 洗餐具
5. 探索危险的地方                                     6. 为你寄信      
7. 需要向机器人商店投诉                            8. 扫地
9. 洗衣服                                                10. 做饭          1234567891011121314151617181920212223242526
11. 记住一切事情不忘                                12. 做许多不同的事情
13. 向某人抱怨某事                                   14. 为我寄这封信
二、用括号中所给词的正确形式填空
1. ___________ (relax) yourself after hard work is good for your health.
2. she_____________(wash) up the dishes and_____________(dry) them every day.
3. he ________ a lot of places. he was a famous _________. (explore)
4. what a beautiful hat! how much _______ it __________ (worth)?
5. i’m writing a letter,_____     ___(complain) to the factory of the product.
6. i have decided to write a _________________(投诉) letter for my broken bike.
7. many houses were _________________ away by the floods. (sweep)
8.your shirts should be____     __( 烫 ).
9. the students are _________ (discussion) about what to do next.
10. thank you for ___________ (invite) me to your celebration party.
11. he always __________________ (抱怨) to me about his hard work.
12. robots can help mum do the ______________(洗衣活) when there are dirty clothes.
 

【教案】
教学内容 8a unit 6 welcome to the unit 课型 新授课
教学目标 介绍拥有机器人为人类工作的语境，谈论机器人的用途，了解机器人的一些优点。了解机器人的一些优点。

教学重难点 1.介绍拥有机器人为人类工作的语境。
2.谈论机器人的用途。
3.了解机器人的一些优点。
教学方法 练习法、听读法
教具准备 课件
教学步骤 教师活动 学生活动 个性化补充
teaching procedure:
step 1: warm-up: to raise students’ interest, get students thinking and talking about robots:
     ①     have you seen robots in the films?
     ②     what kind of robots do you know?
     ③     do you like robots? why?
     ④     what do you think robots can do for you?
     ⑤     would you buy a robot in the future? why?
step 2: welcome to the unit
     1.  the purpose of this part is to activate student’s knowledge of robots and generate interests of this topic. ask one student to read the phrases in the word box. make sure that all students  understand the meanings of the phrases such as ‘do the laundry, explore dangerous places’ in their own words.1234567891011121314151617181920212223242526
    2. explain the context. daniel is explaining to amy what robots can do. ask students to complete the conversation on page 23 on their own.
    3.  ask two students to read the conversation and check mistakes. 
    4.   encourage students to talk about if robots are harmful? divide  students into groups to discuss.
     ①     what do robots do harm to human beings?
    ②     why do they do harm to human beings?
    5.  listen to the tape for the first time to learn the main idea of the comic strip.
    6.  listen to the tape for the second time to read after the tape.
    7.  ask some students to act out the comic strip.
 step 3: useful expressions
    1. complaint: 不+可数名词“抱怨”；可数名词    “抱怨的行动或话，投诉”，complain: 动词：complain to / about
    2.   post：动词‘邮寄’：post something for sb.
step 4. reading comprehension:
robots are becoming a big part of our lives. there may be half a million robots in the u.s. 20 years from now.
   these machines are changing the way work is being done. thousands of robots are used in factories. these robots are not like the robots in movies. they don’t walk or talk .instead, a robot may be just a metal arm . the robot’s arm can do a certain job in a factory over and over again.
 it can do jobs that people may not want to do .a robot never gets tired of doing the same thing.
   sometimes a robot gets to do more exciting work. in canada, the police are using a robot on wheels. this robot’s job is to take apart（清除）bombs that may
go off(爆炸).
(   )1.robots are becoming ______.
a. more and more important             
b. less important than before
c. less useful than twenty years ago
d. more and more expensive
(   )2.from the passage we can see that robots can ______.
a. walk in the factories
b. do a certain job in a factory over and over again
c. talk with people          
d. get tired of doing the same thing
(   )3. the title for this story could be _______.
a. robot’s job    b. jobs in the factories
c. robot on wheels d. robots in our lives
(   )4.robots in canada can probably ______.1234567891011121314151617181920212223242526
a. build a bomb  b. make films 
c. save lives  d. walk and talk   通过介绍机器人的发展史，提起学生兴趣，根据学生有可能有的经验，提出问题（有关电影……）

播放录音，让学生
判断两位漫画人物
发生了什么状况

鼓励学生增加适当
的内容，扩大语言
的输出量

引领学生读生词，词组
 

要求学生根据所给
的句型造出尽可能
的句子，然后总结
过去进行时的基本
结构

与学生核对答案

对主要的词组作简要讲解，让学生知道这些词组和句子的用法

提升练习

核对答案 abdc 

学生听课文录音，回答有关漫画的问题

学生跟读，然后根据漫画完成下面的短文填空

学生进行小组练习，准备短剧表演
（可以竞赛）

学生根据词组进行造句，初步了解机器人的作用

学生积极思考还能有什么样功能的机器人

学生独立阅读。 
作业设计 1. 背诵本课的单词与词组
2. 完成《同步导学》上本课时的作业
3. 预习reading，完成预习作业
板书设计          9b unit 2  robots
welcome to the unit
complain to the robot shop       write a complaint letter
do the laundry                 wash the dishes
sweep the floor                explore dangerous places
教学反思 

【当堂巩固】
一、 选择填空
(      )1.---could i borrow your dictionary?         ---yes, of course .you___     ___.
a. could          b. will          c. can              d. should
(      )2. don’t let children __    ___a football in the street. it’s dangerous.
         a. play with        b. play          c. to play                d. to play with
(      )3. you must __      __me the reason why you came so late this time.
         a. pardon             b. excuse           c. explain            d. explain to1234567891011121314151617181920212223242526
(      )4.--- where were you this afternoon? i tried to call you.   --- i_____ ____to the library for a while.
          a. must go       b. should go         c. tried to go    d. had to go
(      )5. ---___     ___i water the trees on sunday?                --- no, you needn’t.
         a. can               b. must           c. may            d. shall
(     ) 6. every morning, we are asked __________ taken our temperatures.
         a. if we have     b. if have we    c. if we had    d. if had we
(   ) 7. —________ have you done with the milk?
　　   — i"ve already drunk it.
a. what   b. where   c. how   d. when
(   ) 8. it"s ________ here in winter. you"d better stay in bed.
a. much too cold  b. too much cold  c. much cold too  d. too cold much
(   ) 9. oliver was so busy ________ a novel that he ________ to have dinner.
a. reading；forgets  b. to read；forgets  c. to read；forgot  d. reading, forgot
(   ) 10. —________ have you done with the mutton?
　　    —i"ve cooked ________.
a. how; it  b. what; it  c. how; them  d. where; it
(   ) 11. so many kinds of tv sets are on sale that i can"t make up my mind ________.
a. what to buy  b. where be bought  c. which to buy  d. how to be bought
(   ) 12. her second friend was quite ________ her first.
a. too rich to  b. rich enough to  c. as rich as   d. richer than
二．完成下列句子             
1.请你把这个单词的意思再解释一下,好吗?_____________________________.
2.机器人能帮助科学家考察外部空间的危险地区.________________________________.
3.amy在问机器人能干什么._________________________________.
4. 妈妈烧饭时,我在做作业.________________________________________________________1234567891011121314151617181920212223242526
5 .我可以立刻把这本字典拿走吗?                                                        
6. 你能在回家的路上为我寄一封信吗？ ______________________________________________________
7．机器人也能够帮助科学家探索危险的地方，如：大海和外层空间。___________________________
8. 每天为我熨烫衬衣他真是太好了。_______________________________________________.
reading
【阅读准备】
一、 阅读方法
1． 用30秒的时间看一下文章标题，猜测文章的大致内容，想象一下事件发生的情景。这对快速理解和整体把握文章内容以及推测出生词的词义范围有积极的意义。
2． 在对文章的整体内容有了基本认识的基础上，再用3-5分钟的时间把这篇文章读两遍，抓住这个事件发生前、中、后的所见、所闻和所感等，为把握文章的细节内容做准备。
3． 用5分钟的时间完成书后的习题，看自己是否真正理解了这个事件的来龙去脉。
4． 用1分钟的时间思考一下，假如自己遇到这样的问题，应该如何处理，如用英语讲应该如何表述。
二、背景知识
   机器人是一种自动化机器。它被设计用来代替人类完成各种作业，并在很多方面扩展人类的能力。robot这个词来源于捷克语robota，意思是“强迫劳动”。机器人技术在生活中的很多领域中使用，最普遍的是在制造业。
近来许多公司都在设计和开发能帮助主人干家务的新型机器人。这些机器人比过去小得多，却有更多的功能。在不久的将来，我们极可能拥有能为我们干一切家务杂活的家用机器人。最新的机器人是“智能化的”，其感应器“眼睛”可以感知周围环境，防止自己撞上其他东西。虽然大多数人希望机器人为我们做些日常琐事，但很多科学小说却警告机器人会变得太聪明而主宰世界。
大部分学生对机器人这个话题都是很感兴趣的。可以问他们是否知道电影和电视节目中一些著名的机器人，从而激发他们学习本单元的兴趣。
 
【自学探究】
（一）预习指导
1.own 及物动词,表示 “拥有的意思”,主语为人.
  he used to own a large house.他曾经拥有一个大房子。
2.be happy with… 对….满意
 i am happy with my english teacher.
3.了解由in order to 引导的句型及由特殊疑问句引导的宾语从句
4. the robot change his life a lot in many ways.
这个机器人在许多方面改变了他的生活
5. be busy with sth./doing sth. 忙于某事/做某事
6. in order to do sth. 为了做某事。
（二）预习检测
a、翻译下列短语
1.改变他的生活                  2. 忙于做某事
3.不再                          4.做家务活1234567891011121314151617181920212223242526
5.下班回家                       6.染上病毒
7.把东西打翻                     8.处理

b、根据提示，用适当形式拼写单词
1. i’m going to ______ (烫)hair this afternoon.
2. my computer caught a _______(病毒) and caused a lot of trouble.
3. please put these dishes in the s_____.
4.in fact ,the robot’s two big eyes are used to ______(照相)photos.
5.everything here has ______( go )wrong since he came .
6.rose is always the first _______(get )to the classroom.
7.these days we are all busy _______(prepare)for the maths test next week.
8.sometimes ,mr jiang would find his breakfast in the ________(wash) machine.
9.i can_______(stay) in bed for a little longer on sundays.
10.robots are often _______(design ) to have a human-like appearance.
11.it’s better_______(ask)him first.
12.sometimes i go______(shop)clothes with my mother.
【教案】
教学内容 9b unit 2 robots  reading 课型 新授课
教学目标 1.了解机器人可以怎样改变我们的生活。 2. 认识并理解与机器人共处的有关词汇。
3. 确定拥有机器人的利与弊。
教学重难点 掌握文章大意并且能够熟练朗读课文。
教学方法 情景交际法、任务型教学法
教具准备 课件
教学步骤 教师活动 学生活动 个性化补充
step 1 show the learning aims:
1. learn the new words and expressions
2. try to find out what happened to mr. jiang after he bought a robot.

step 2 presentation  (warm up)
as we know a robot is a machine that is used to do work instead of people, especially some dangerous work. they can do a lot of things. so some people want to have them at home so that they can have more spare time to enjoy themselves. for example, they can have more time to do sports or watch tv. do you want to have one? so does mr. jiang. mr. jiang bought one. now let’s see what change the robot brought him. please read the text and try to answer the following questions.
1. what does mr. jiang do?        
2. why does he want to have one robot?
3. what does he have the robot do?  
4. was he satisfied with what the robot did?
5. what happened a few weeks later?   6. what did he decide to do at last?

step 3 read the text—a robot at home and try to answer the questions.

step 4 check the homework
a、翻译下列短语
b、根据提示，用适当形式拼写单词
step 5  exercises in class
1. b1 on p.36.        1234567891011121314151617181920212223242526
2. b2 on p. 26.    
3. c on p.27. read the dialogue and say true or false.
4. 翻译句子

step 6 conclusion
 
教授新单词，注意语言语调，和词性。

引导学生在进行整体阅读，了解文章大意

鼓励学生回答时用完整的句子。

在讲解语言点时，创设情景，或给出图片，练习，造句。

课堂练习分层次，提前准备好讲义
 
跟读并自读单词

快速阅读，了解课文的基本信息

分组进行练习，不同的学生根据自己的水平选择不同的level.
（可以竞赛）
 
作业设计 1. 背诵本课的单词与词组
2. 完成《同步导学》上本课时的作业
板书设计 1. the questions about the text.
2. the answers to the translation.
                 
教学反思 
【当堂巩固】
一、 选择填空
(   ) 1. i saw lisa in the street yesterday, but she didn’t see me. she _____ the other way.
       a. was looking     b. is looking       c. looked         d. has looked 
(   ) 2. –-how long has the nationwide ban(禁止) on plastic bags been put into practice?
      ---_______ the beginning of june.
      a. behind         b. since           c. among        d. at
(   ) 3. the excited girl _______ quickly.
      a. come down     b. calmed down    c. called down     d. put down
(   ) 4. ---would you like to go and see a film?
—sure, the tv programmes are too ______.
      a. surprising      b. interesting       c. exciting        d. boring
(   ) 5. he met many problems ____ he was going over his lessons.
      a. before         b. as soon as       c. since           d. while
二．翻译句子
1.  他总是很忙, 几乎没有时间考虑自己的业余爱好。____________________________________       _____.
2.  为了节省时间他坐飞机去北京。 _________________________________________________
3.  当她回到家, 发现家里乱七八糟。 ____________________________________  ___   _____.1234567891011121314151617181920212223242526
4.  如果你听从他的劝告, 就不会出错。._____________________________________             .
5. 除非你努力学习，否则你英语将不及格________________________________________________                        .
6.爱迪生的发明在许多方面巨大地改变我们的活。  _______________________________________________
三．完形填空
july 20,1969 was an important __1____ .two americans landed(着陆) __2___the moon. .their ___3___ were armstrong and aldrin. they went in a spaceship, and its name was apolloⅱ. apollo ⅱ left cape kennedy (肯尼迪角) ___4___ july 16 and went 385,000 km. the journey ___5__ three days. on july 20 the spaceship ___6__on the
moon. armstrong __7___ on to the moon. the two men moved about on the moon. they picked up some rocks and ___8__ them __9___ the spaceship . they jumped up and __10__ . then they put a flag on the __11___ . they were tired after their moon __12___ so they tooka ___13__ . on july 21 apolloⅱ__14___ the moon and returned to the earth . three days later it came down in the sea . a ship __15___ them back to america and to their families .
(   )1. a.time              b.day             c.point             d.place
(   )2. a.in                 b.on              c.at                 d.by
(   )3. a.names            b.name          c.family           d.call
(   )4. a.in                 b.at               c.on                d.to
(   )5. a.make             b.paid            c.spent             d.took1234567891011121314151617181920212223242526
(   )6. a.went             b.come           c.landed            d.reached
(   )7. a.stepped          b.go              c.left                d.returned
(   )8. a.showed          b.passed         c.gave              d.put
(   )9. a.at                 b.to              c.in                  d.on
(   )10. a.low             b.up             c.down              d.lower
(   )11.a.ground          b.earth           c.water             d.air
(   )12.a.trip             b.swim           c.talk                d.walk
(   )13.a.look             b.rest             c.sleep              d.move
(   )14.a.left              b.went            c.returned          d.saw
(   )15. a.bring          b.put             c.took                d.carry1234567891011121314151617181920212223242526

vocabulary
【自学探究】
一、 预习p28，在课本上划出下列词组和句子并翻译。
1. 烘干盘子
2. 引起一些问题
3. 有两条连接到胸部的胳膊
4. 从太阳上吸收能量
5. 使我的机器人精力更充沛
6. 做许多家务活，如洗衣服，扫地等等
7. 我的机器人能做它被要求做的任何事（whatever）。
8. 机器人可能引起一些问题，但它能自己重新启动。

二、完成课本p28， parts a、b练习。

【教案】
教学内容 9bunit2 robots  vocabulary
  课型 新授课
教学目标 学习英语单词的多种词性
教学重难点 学习英语单词的多种词性
教学方法 情景交际法、练习学法、归纳法
教具准备 课件
教学步骤 教师活动 学生活动 个性化补充
step 1  check the homework
1. 首字母填空  two-day, different, riding, popular, favourite, their, for
2. ask some students to spell some new words and translate some phrases.
3. read the text again.
4. a、翻译下列短语：
b、适当形式填空：

step 2  show the learning aims
学习英语单词的多种词性, 了解机器人的部分零件名称
 
step 3  look and learn
air the room, fresh air,  an iron,  iron the clothes
在英语中有一些单词属于拼写一样，但词义不一样，叫同形异义词，有的词性不一样，叫同形异性词，还有一种异形同义词。
名词
work, answer, report, cause, brother, name, hop……
动词
动词 open, last, ……
形容词 
完成练习 in a on p.28

step 4  look and learn
a robot works without eating anything but it needs energy. what can provide it with energy? batteries. it can walk with its wheels. it can see with the cameras on its head. we can hear it say with the speaker. it can do many things because it has arms and hands.
1.完成练习 in b on p.28
2. read the passage and underline some phrases.
be made to do sth.   take photos of everything it sees,  clean/solar energy
arms connected to its chest,   such as doing the laundry
step 5   exercises in class
a、单项选择
b、根据所给汉语完成下列句子：
homework
1. 阅读理解
2. prepare grammar

4板书设计：
1. 同形异义词   同形异性词  异形同义词
2. solar battery, wheel, speaker, ….

5教后反思：
  

通过用would you like to have a robot? what is your ideal robot?
句型帮助
学生复习有关机器人
的词汇

鼓励学生增加适当
的内容，扩大语言
的输出量

事先准备好机器人的图片（百度搜索）。

学生回答问题，并且互相讨论复述课文。自己寻找关键词。

学生积极说出

学生必须要有极快速熟练地反映。

展示良好的小组合作和预习工作。

让学生用所学的句式操练。小组合作。 
作业设计 3. 背诵本课的单词与词组
4. 完成《同步导学》上本课时的作业
板书设计                    9b unit 2 vocabulary1234567891011121314151617181920212223242526
battery an iron(n)
 camera  dry dishes(v)
 hand  cause some problems(v)
 speaker  answer all my questions(v)
wheels   all its answers(n)
   iron shirts(v)
   find out causes of the problems(n)
  

教学反思

【当堂巩固】
一、单词拼写
1．_______________（无论什么）you do, don’t miss this chance.
2.we should throw the rubbish into the _____________(垃圾箱)。
3. this kind of computer virus ______________ quickly and soon all of the computers went wrong.(传播)
4. it’s good to make your clothes even  ____________with an iron after they are washed.(平整)
5. they all want to be _________________ when they grow up.(销售员)
6. we use a nice____________ we bought yesterday to___________ rice. (cook)
7. you need to put several _________________ in the box before you use the telephone.(硬币)
8.one of my teeth is aching, i’ll have it________________(pull).
9.i’ll have my cousin_____________ my tv set.(repair)
二、单项选择
(     )1. the robot is made ___   __ just___    _a real person.
a. to look …like   b. look …like        c. to look …as     d. look…as
(     )2. the teacher said that he___  __our homework, so he asked us to do it a second time.
        a. is happy with   b. is unhappy with  c. was unhappy with  d. was happy with
(     )3. daniel is doing some ___     __robots.
a. researches on    b. research on        c. research about  d. researches at
(     )4. i learned how to ___     __in my home economics class.
a. make a bed    b. make the bed    c. make the beds  d. both a and c
(     )5. ___    __we were eating dinner in the restaurant, the owner’s dog took my bag away
quietly.
a. while         b. as soon as          c. before      d. until
三、翻译句子www.xkb1.com
1.我不知道如何处理这台出了故障的机器人。
_____________________________________________________________________________
2.我们需要每天更换电池，并且地板每天也要扫。
_____________________________________________________________________________
3.我们家有一个熨斗，但我不知道怎样熨衬衣。我希望我的机器人为我做这件事。1234567891011121314151617181920212223242526
_____________________________________________________________________________
4.12岁以上的人票价是10元。
_____________________________________________________________________________
5.你的机器人多久检修一次？
_____________________________________________________________________________

grammar
【自学探究】
一、 预习p29—p33，在课本上划出下列词组和句子并翻译。
1. 需要买一个新机器人                   2. 不再需要早起
3. 弯曲它的膝盖                       4. 使我的公寓像新的一样
5. 太多的麻烦                            6. 检查所有的接口
7. 点头                                 8. 摇头
9. 为我准备午餐盒                      10. 再看一次说明
11. 感染病毒                            12. 出错
13. 这个机器人有许多问题。  
14. 我想象不出机器人在超市里买了什么。
15. 我想问王叔叔谁能修理出了错的机器人。
16. 为能看到我最喜爱的电视节目，我让我的机器人饭后洗所有的碗。

二、完成课本p29—p33， parts a、b、c练习。

三、grammar
1. object clauses introduced by ‘wh-’ words.
  例：                what 
                      if
2. ‘in order to’ and ‘as a result’
  in order to 表示“…的目的”
  as a result 表示“…的结果”
3. need to
  need to 用于谈论我们必须要做的事。

【教案】
课题 9b unit 2 grammar 课型 新授课
教学目标 1. 运用wh-疑问词引导的宾语从句
2. 用in order to 引出动作的目的
3.  用as a result引出结果
重难点分析 教会学生如何理解运用宾语从句
学情分析 学生已经掌握一些关于宾语从句的表达方法，但如何正确表达却有一些茫然，所以要通过训练教给他们具体用法。
教学方法 情景教学法, 练习法, 归纳法
教具准备 课件
教学步骤 教师活动 学生活动 个性化补充1234567891011121314151617181920212223242526
 teaching procedure:
step 1: review object clauses introduced by    “if or whether” and “that”.  explain that these clauses relate to “yes/no” questions.
structures: 主语+谓语+宾语从句
①that +主语+谓语+其他
②if/whether+主语+谓语+其他
 step 2:tell students that when object      clauses relate to ‘wh-’ questions, we should use ‘wh-’ words to introduce object clauses. ask students to read  the grammar rules and the two examples at the top.
step 3: remind them that the clauses should be introduced by ‘wh-’ words  and the word order in the clause should be the same as in the statements.
 eg: the robot no longer knew.
when should it cook breakfast.
the robot no longer knew when it should cook breakfast.
step 4: write the following sentences on the blackboard and encourage students to use the following structures:
 ⑴i am not sure…
⑵i’d like to know…
⑶i can’t imagine…
 ⑷can you tell me…?
①     where is zhongshan park?
②     how did you go to school?
 ③     what will you do next sunday?
 ④     when was the parcel delivered?
  ⑤     who called in the morning?
step 5: asks students to do the exercise students will be able to complete it on their own. check the answers as a class.

step 6: part b: “in order to/as a result”
1. list the two sentences in the reading passage:
①   in order to have more free time, i have to     buy a robot.
②  as a result, mr. jiang no longer needed to    get up early to do the  housework.
2. ask students a question: “what
should we   do if we want to
have more free time?” write some of
the answers on the blackboard and
connect them with “in order to”.
3. explain to the students that “in order
to” means “with the purpose of “ and
that we can use it to introduce the
purpose of an action. it can be used at
the beginning or in the middle of the
sentences.
4. same method can be applied to
introduce “as a result”. remind students
that we use it to introduce the result of
something.
5. ask students to read the grammar
rules and example sentences at  the top
of page 26 to the class.
6. asks students to complete the
exercise and check the answers as a
whole class.
step 7: using ‘need to’
1. explain to students that “need to” is a
strong verb. we use it when we want to 1234567891011121314151617181920212223242526
talk about something we should do.
2. ask students what things they need to
do today. “ i need to …”
3. ask students to work on their own to
complete the exercise using  “need to”
and the phrases in the box. check
answers with the class.
3. ask students to complete “work out the rule”.

step 8  homework  
write the structure of object clause.
the word order in the object clause should be the same as that in a statement.

eg. i’d like to know where mr jiang bought the camera.

explain the main phrases in this part.
e.g. ‘repair the robot that went wrong’ and ‘wash up’. get them to read the sentences aloud.
 

‘in order to’ means ‘with the purpose of’. we can use ‘in order to’ to introduce the purpose of an action.

we can use ‘as a result’ to introduce the result of something.

while the students are doing the exercises, remind them to pay attention to whether the sentence talk about the purpose or the result.

xkb1.com

ask: what do you need to do every day?
write the students’ answers on the blackboard.

explain some phrases.
bend its knees
either
a lot of problems with this robot

check  answers.

practice in pairs and then do chain work: a: where do you have lunch.
b: he asked me where i had lunch. when did he mend his bike?
c: he asked when i mended my bike.
…

practice in pairs.

review the structure of the object clause.

finish the exercises in p29.

read the sentences in part a, page 29.

complete the exercises on p30.

read the sentences aloud.

complete the exercises on p31.

read the dialogue aloud then in pairs.

作业设计 1. revise the grammar of this unit.
2. recite the dialogues on p30
3.  writing five sentences with object clause with ‘wh-‘, ‘in order to’, ‘as a result’
板书设计 9b unit 2 grammar
1. object clauses
⑴i am not sure…            ①     where is zhongshan park?
⑵i’d like to know…          ②     how did you go to school?
⑶i can’t imagine…            ③     what will you do next sunday?
⑷can you tell me…?          ④     when was the parcel delivered?
⑤ who called in the morning?
2. ‘in order to’ and ‘as a result’
3. need to
 

教学反思 

【当堂巩固】
一、用适当的连接词填空。1234567891011121314151617181920212223242526
1)    the mother likes saying ______________ she has a good daughter.
2)  they told me ______________ they could finish the work before ten o’clock.
3)  the boy wanted to know ____________ they could go boating.
4)  mr green asked ____________ would give the message to miss wang.
5)  dad wanted to know __________ the tennis match would be.
6)   she hasn’t decided __________ language she is going to choose.
7)   it’s well-known  __________ lu xun was a great writer.
8)  do you know __________ doctor king live?
9)   lucy wants to ask li lei __________ he goes to school by bus every day.
10) he doesn’t know ___________ she will go to the usa tomorrow.
11)  i hope ____________ everybody at school are all well.
12)  lily asked _________ there were any cheaper ones. 
13)  i didn’t know _________ the books were.        
14)  do you know __________ time i get up every day.  
15)  could you tell me _________ grade you are in ?   
16)  the boy didn’t know ________ was his new english teacher.
17)  the teacher asked ________ li lei was late for school.
18)  i was afraid __________ he might fail his exam.
19)  can you tell me ________ you got home.      
20)  i didn’t know ____________book it was.
二、保持原意，改写句子
1. i missed the party because i forget the date.  
 i forgot the date, ___  ___ __ ____  __, i missed the party.
2. we have to work even harder so that we can finish the work on time.
we ____ __to work even harder __  ____ ___  ___ ____ ___finish the work on time.
3. it rains heavily so that we have to stay at home.    
__ ____ _______the heavy rain, we could only stay at home.
4. he bought a robot to help him do the housework 
he bought a robot __ _    ___   ___help him do the housework.
三、翻译句子
1）  我想我能帮助你。 ____________________________________
2）  我恐怕我明天可能会晚点到。_______________________________________
3）  你知道他在鞋厂工作了多久了吗？ __________________________________________
4）  我不知道他昨天是否穿了那件新衬。   _________________________________________
5）  妈妈问那把雨伞在哪里。 ___________________________________________
四、首字母填空
do you k ______1____ robots? there are a l_____2_____ of robots in the world now. some of the robots can walk, sing and dance. some can talk w_____3_____ people. most of them can do heavy work. in a few m_______4___ years, a robot will be able to d___5_____a car, a train, a ship or a p____6______. in a hospital, a restaurant or a shop, we m____7____ see a robot at work. by then, we need n_____8____ do the cooking or go shopping ourselves. we just give orders to a robot and it will do a___9____the housework. a robot will be our good f_____10______.1234567891011121314151617181920212223242526
 1.  ___________ 2. __________  3. __________  4. ___________ 5. _____________
6. ____________ 7. __________   8. __________  9. __________ 10. ____________
integrated skills and pronunciation
【自学探究】
一、 预习p32—p35，完成作业。
a、英汉词组互译
1. 国际机器人展                          2. 票的价格

3. 一条令人兴奋的消息                    4. 按时到达那里

5. 对机器人感兴趣                        6.12岁以下的儿童免费

7. receive a free copy of robot magazine        8.listen to a radio programme

9. be tested                               10.let us know as soon as possible

b、根据句意或中英文提示写单词
1. english is used in many _________________(国际的) meetings.
2. they went to the museum to see_________________(展览) last summer.
3. please come to the show and you’ll get a ________________(特别的) gift.
4. i ______________(sweep) the floor yesterday. so it’s clean and tidy today.
5. who sent you the free c________________ of robot magazine.
6. the machine is ________________(design) to draw pictures for people.
7. the robot ________________(make) in china is interesting. 
8. i walked quietly in order _______________(not wake)up the children.
二、预习指导
1. copy 作可数名词,意为“一本,一册”。作及物动词或不及物动词，意为“抄写，抄袭”
2．you need to give it some oil every month and change the batteries every two months.
你需要每个月给它加一些油，并且每两个月换一次电池。
every two months 意为“每两个月”，every other…表示“每隔”every other day 每隔一天
【教案】
课题 9b unit2  robots
integrated skills and pronunciation 课型 听力课、新授课
教学目标 1．从阅读和听力中获取信息，完成有关机器人的笔记
2．谈论机器人能做什么事情，对不同机器人发表看法
3．了解重读在句中的使用
重难点分析 谈论机器人能做什么事情，对不同机器人发表看法
学情分析 机器人展览是学生们感兴趣的话题，但听和写会有一定的困难。
教学方法 task-based method, practice method, situational method
教具准备 a tape recorder, a computer，some objects or pictures.1234567891011121314151617181920212223242526
教学步骤 教师活动 学生活动 个性化补充
step 1 introduction
answer the following questions:
1) have you ever been to any exhibitions?
2) what kind of exhibitions have you ever been to?
(add: flower exhibition, painting exhibition, insect exhibition,…)
step 2 presentation
t: there is going to be a robot exhibition in sunshine town. daniel is interested in robots and has found a poster about the event. read the poster and answer the following questions:
1) when will the international robot exhibition be held?
2) where will the exhibition be held?
3) what time does the exhibition open and close?
4) what is the price of tickets?
5) what will you get if you go to the exhibition on the first day?
step 3 read and write
read the poster again and fill in the blanks with useful information.
(no.3,4,5,6,7,8 can be finished.)
step 4 listen and write
listen to the tape and complete the left blanks.
help them check the answers.
step 5 write and understand
ask the students to complete the blanks in part a3 with the useful information in part a1and a2. (let one students write down his answers on the blackboard.)
check the answers together.
ask them to translate the passage and pay more attention to the useful phrases.
step 6 listen and answer
(play the tape about the dialogue between daniel and simon, and answer the following questions:)
1) where is the robot made?
2) what is it designed to do?
3) what housework can the robot do?
4) does it get tired?
5) how long can it work?
step 7 read and act
1) ask them to practice reading the dialogue after the teacher or the tape, then read it in groups or pairs;
2) ask them to make up new dialogues like this and ask some pairs to act it out.
step 8 pronunciation
1. read the three example sentences clearly and slowly for students to listen to. ask students to repeat sentence after you paying attention to the words that is stressed.
2. play the recording for part a through once and ask students to listen carefully to the stressed words.
3. play the recording again and encourage students to imitate what they hear. ask students to read the sentences aloud.
4. explain how the stressed words affect the meanings of the sentences.
5. divide the class into pairs. ask students to read out the sentences to each other, stressing the words in bold. listen to the sentences as you walk around the class. praise areas where students  perform well.
6. explain that when we speak, we can stress different words in a sentence. the words we stress can change the meanings of the sentence.  write an example sentence on the blackboard: “the dog ate four tins of beans yesterday.”1234567891011121314151617181920212223242526
 ① who ate four tins beans yesterday?
 ② how many tins of beans did the dog eat yesterday?
 ③ what did the dog eat four tins of yesterday?
 ④ when did the dog eat four tins of beans?
7. read the two sentences in part b aloud, stressing the words “robot  and daniel”.
8. ask students to read points a, b and c under each sentence. ask them to circle the letter with the correct meanings for each one.
9. ask two students to read out their choices. encourage students to  raise their hands if they do not understand why these answers are correct.
step 9 homework 
 

教师提问有关展览内容，为下文做好铺垫。

学生回答或齐答。

学生根据经验或常识回答，并可以讨论。

根据a2可以发现很多信息，完成表格中大多数的空格。再经过两次的听，大多数学生能完成所有的填空。
 
作业设计 1. revise the key points in this class.
2. read part a3 on page 33.
板书设计 9b unit2  robots
integrated skills and pronunciation

robots are(not) good because …
robots can help us …
some things that robots can do but we can’t are …
i’d like to own a robot because …
robots can’t do everything right because …
i wouldn’t like to own a robot because …

教学反思

【当堂巩固】
一、选择填空
(    )1. mr brown ________ the station________ three o’clock in the afternoon.
        a. took; at          b. arrived at; in       c. reached; in      d. got to; at
(    )2.---who is the man _________to our english teacher?
         ---oh! it’s mr baker, our new maths teacher.
        a. talking          b. talked           c. is talking       d. was talking
(    )3. the robot never gets tired,________?
        a. does it          b. doesn’t it         c. does the robot   d. doesn’t the robot
(    )4. ---how often are the olympic games held?  ----_______ four years.
        a. every          b. each             c. in            d. for1234567891011121314151617181920212223242526
(    )5. stress is ________ you feel when you are worried or uncomfortable about something.
        a. how            b. what            c. that            d. it
(    )6. my uncle __________ to see me. he ________ here in a minute.
        a. comes; is going to be        b. is coming; will be
        c. has come’ has been          d. came; was
二、翻译句子
1. 你对什么感兴趣?
what ______________________________________?
2. 下周将有一场国际车展.
there ______________________________________next week.
3. 你需要来练习你的书写.
you____________________________ your handwriting.
4.这种机器人是设计用来帮助家庭主妇做家务的.
this kind of robot _____________________________________.
5. 任何人只要买了这款t恤就可以得到一张免费的电影票.
______________________________ will get a _____________________.
6. 你能告诉我他从美国回来多久了吗?
can you tell me _______________________________ from america?
三、完形填空：
life in the 2020s will be very different from life today. between then and now many changes will take place. __1__ what will the changes be？
　　the population is growing fast. there will be many people in the world and __2__ of them will live longer than people live now.
　　computers will be even smaller and more useful, and there will be at least one in every home. and __3__ studies will be one of the important subjects in schools then. people will work fewer hours than they do now and they will have more __4__ time for sports, watching tv and travelling. travelling will be even easier and cheaper. and many more people will go to other countries for __5__. there will be changes in our food, too. more land will be __6__ for building new towns and houses for all the people. then there will be less room(空间) __7__ cows and sheep，so meat will be more expensive. maybe no one will eat it every day. instead they eat more fruit and vegetables. maybe people will be __8__ . work in the future(将来) will be different, too. dangerous and hard work will be __9__ by robots(机器人). because of this, many people will not have __10__ work to do. this will be a problem.
(   )1. a.  or         b. and         c. so           d. yet1234567891011121314151617181920212223242526
(   )2. a.  all        b. most        c. none         d. few
(   )3. a.  chinese    b. english     c. computer     d. science
(   )4. a.  important  b. busy        c. full         d. free
(   )5. a.  business   b. sports      c. work         d. holidays
(   )6. a.  made       b. found       c. used         d. owned
(   )7. a.  to         b. for         c. in           d. with
(   )8. a.  fatter     b. taller      c. shorter      d. healthier
(   )9. a.  done       b. given       c. met          d. found
(   )10. a.  good      b. easy        c. enough       d. any

main task
【自学探究】
一、 预习p35—p36，在课本上划出下列词组和句子并翻译。
1. 你理想的机器人________________________2. 你的机器人的型号_______________________________
3. 维持至少两个月________________________4. 期待…做…..____________________________________
5. 对…一点不感到满意____________________ 6. 中等大小的玩具_________________________________
7. 很短时间后____________________________8.一直_____________________________________________
9. ….的数量 _____________________________10. 某物需要检查___________________________________
11. 完全停止工作_________________________12. 取回钱_________________________________________
13.多注意你的订单________________________14. 给它指导_______________________________________
二、用所给单词的适当形式填空
1. i went to the shop_______________(choose) a big christmas tree.
2. stop ______________(make) so much noise. it is time for our class.
3. the flowers need________________(water) twice a day.
4. speak loudly, please. i can’t hear you _______________(clear)1234567891011121314151617181920212223242526
5. i have never ________________(expect) the gift from him.
6. his leg was hurt three months ago, but now he can walk around _______________.(free)
三、完成课本p36， parts b练习。
【教案】
课题 9b unit two  robots
main task 课时数 10-9
教材分析 本课要求用问卷调查表中的信息补全一封投诉信，并写出一封投诉信。
学情分析 写作一直以来是学生的难点，本课也不例外。
教学目标 1. 阅读并理解一份问卷调查表。
2. 用问卷调查表中的信息补全一封投诉信，并写一封投诉信。
重点
难点 用问卷调查表中的信息补全一封投诉信，并写一封投诉信。
教法
学法 精讲法，练习法
板书设计 unit two  robots
main task
agree with sb.   how big…?   how often…?
be satisfied with  stop to do / stop doing
预习 预习本课时的新生词。
教学流程 二次备课
teaching procedure:
   part a: the robot exhibition
step 1: a short play of robots
      step 2: ask students to read the seven different sections of the questionnaire. ask students to raise their hands if they have any questions.
      step 3: ask students whether they agree or disagree with daniel’s answers if students disagree, ask them to justify their answers i don’t agree with daniel on question x because…
      step 4: ask students to read the letter on their own.
      step 5: ask students to describe how daniel feels, and tell them that they  can complete the letters using the information from the questionnaire   
step 5 some useful expressions 
step 6: encourage students to complete the letter on their own. once they  have finished, read the whole letter aloud.
      step 7: ask students to use the questionnaire they completed for the extension activity on page t31 as a basis for completing their own  complaint letters in part c. remind students that when they write a complaint letter, they should maintain a formal style. although they can make their complaint letters clear, they should be polite.
      step 8: ask students to read his or her draft letter to classmate to check for mistakes.
step 9 make a dialogue
     homework:
     write a complaint letter
同步导学 
教后记 

【当堂巩固】
一、单词拼写
1.___________ the newspaper, and you’ll know the news. (展开)
2.you should pay more attention to ________________.(订单)
3. no one can hold back the___________ of history.(轮子)1234567891011121314151617181920212223242526
4.you should check all the _______________ before you start the computer. the printer_______________ to the computer is broken now. (connect)
5. please tell us your______________ as soon as possible so that we can _____________ what to do.( 决定)
6．all the leaders walked into the theatre one by one, _______________ happily.(点头)
7. nobody likes sitting in the_____________ classroom.(整洁)
8. -------what do you call this in english?----- a rice_____________.(cook)
二．单项选择
(   )1._________of them can work out the problem, so i have to turn to a third person for help.
     a. none    b. either     b. both      c. neither
(   )2. here are different books for you_____________.
     a. choose from   b. be chosen   c. choose   d. be chosen from
(   )3. here are different books. which would you like to_________?
a. choose from   b. be chosen   c. choose   d. be chosen from
(   )4._________she is very young, she can help her mother with the housework.
a. as; yet       b. though; but    c. because; so   d. though; yet
(   )5.he decided to study hard__________ catch up with others.
a. as a result    b. so that    c. in order that    d. in order to
(   )6.-------i don’t know_______ i should do with the broken car.
      -------let me see. maybe i can help you.
     a. what      b. how      c. when      d. where
(   )7. your cousin dares to go out alone at night,________?
     a. does he    b. doesn’t he    c. daren’t he     d. dare he
(   )8. ----when can they finish the work?-------_________. just wait.
      a. until next month        b. not until next friday
      c. several days ago        d. for several days

checkout
【自学探究】
一、 预习p37，在课本上划出下列词组和句子并翻译。
1. 他的电脑出问题了， 他打算找人修一下。
_____________________________________________________________________________
2. 你应当做的最重要的事是把电池放入机器人。
_____________________________________________________________________________1234567891011121314151617181920212223242526
3. 我想知道你对什么不满意。
_____________________________________________________________________________
4.欢迎你参观这些发展中的城市。
_____________________________________________________________________________
5. 当奶奶想捡起地上的东西时很难弯膝盖。
____________________________________________________________________________
6.我不能想象连接到它头上的照相机是什么样子的？
_____________________________________________________________________________
二、完成课本p37， parts a、b练习。
三、根据句子意思，用括号中所给的汉语或英语单词的适当形式填空.
1. it’s not right to keep ____________ others’ homework..(copy)
2. they are also not happy about the amount of_______________ that a robot needs.( check)
3. we are looking forward to ____________ from you soon.(hear)
4. the patient has a pain in his _________________.（胸部）
5. our english teacher _______________ we will all have a bright future.(期待)
6. ________________ you do, i will forgive you.（无论什么）
7. yesterday’s meeting _____________ about 3 hours. i was the__________ person to leave the hall. ( last)
8. don’t read ______________ in the library. ( loud)
9. has the fire____________ your clothes? (干)
10. i have to get my dinner________________(cook).
11. the robot’s hair keeps _________________ energy from the sun.(吸收)
12. your answer will not ______________ our teacher. i think it’s wrong.(满意)

【教案】
课题 9b unit two  robots
check out 课时数 10-10
教材分析 本课是对整个单元的复习，涉及一个单元的词汇和语法项目。
学情分析 通过本课的学习来检测这一单元的知识点学生是否掌握。
教学目标 复习本单元的所有的词汇和语法项目。
重点
难点 1. 宾语从句。
2. in order to and as a result
3. need to
教法
学法 复习法，练习法
板书设计 unit two  robots
check out
answer a letter     reply to a letter
look forward to    hear from sb.
预习 预习本课新词汇。
教学流程 二次备课
 teaching procedure:
      1.  tell students that this is revision and that they have already learnt these words and grammar items.
      2.   ask students to read the e-mail in part a for overall meaning before they begin filling in the blanks.
      3.   ask students to complete the exercise on their own. remind them of the grammar items they will need to use. 新 课标 第一 网
      4.  go through the answers with students. ask students to each read out one paragraph. listen for mistakes and mispronunciations.1234567891011121314151617181920212223242526
      5.  tell students that part b is a vocabulary game. it is not  difficult as the first letter of each answer is provided. encourage students to complete this exercise independently.
      6.   ask students to raise their hands when they have finished. have the first student who raises the hand to read out the task on the list.
     7. check for mistakes and mispronunciation.
      homework:
    worksheet exercise
    同步导学 
 
教后记 

【当堂巩固】
一、 选择填空
((   ) 1. — what’s the matter with your sister, tom? — she’s ill. a doctor ______.
      a. must ask for  b. has to look for  c. must sent for    d. must be sent for
(   ) 2. — oh, there isn’t enough ______ for us in the lift.
       — it doesn’t matter, let’s wait for the next.
       a. ground   b. floor       c. place    d. room
(   )3. — why don’t we take a little break? — didn’t we just have _____?
      a. it      b. that       c. one      d. this
(   )4. — we have finished watering all the trees, miss yang.
        — ______, boys and girls. let’s have a drink.
       a. good luck  b. congratulations  c. best wishes d. well done
二、阅读理解
robots seem very new to most people. but they have a long history. the first one was made by a greek inventor. you may have seen robots in some films. the robots in these films are stronger, faster and cleverer than people. in real life, most robots are used in factories. they are used to do many dangerous, difficult or boring jobs. some people can"t look after themselves and robots are used to help them. for example, some people can"t see. many of these people use a dog to help themselves move around. this dog is called a guide dog. scientists are making a robot to help them in the future, robot dogs might take the place of these guide dogs.
　　robots are also used in american hospitals. at one hospital, a robot takes meals from the kitchen to the sick people"s rooms. it never loses its way because it has a map of the hospital in its computer system1234567891011121314151617181920212223242526
　　in the future, robots will work in space. but robots will never take the place of human help. they can, however, help us in a lot of different ways.
（   ）1. from the passage we can know that robots______.
　　 a. are not strange to most people
　　 b. were invented long long ago
　　 c. mostly work on the farm
　　 d. can help the people that can"t see now
（   ）2. a _________ inventor made the first robot in the world.
　　  a. chinese　　. b. japanese　　 c. russian　　 d. european
（   ）3. the underlined phrase a guide dog" means________．
　　 a．机器狗　　b．幸运儿　　c．导盲犬　　d．机器猫
（   ）4. robots can"t get lost in hospital, because ________.
　　 a. they walk after the doctors
　　 b. they ask the people when they don"t know the way
　　 c. they take a map of the hospital in their hands
　　 d. their computer system can tell them
（   ）5. in the future, robots________.
　　 a. will work in different important fields
　　 b. will take the place of human
　　 c．can do everything
　　 d. can"t do something as bad people tell them

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