unit|Unit 10 The Future
【jiaoan.jxxyjl.com--八年级英语教案】
lesson 3 (一)大声读单词 1. explorer n. 探险家,探测者 (二)重点词汇 1. explorer 要点: n. (1)one that explores, especially one that explores a geographic area. 勘探者,考察者:考察的人,尤指考察某一地理区域的人 an arctic explorer 北极探险家 (2)an implement or a tool used for exploring; a probe. 勘探器,探测器:一种用于考察或勘探的器具或工具;探测器 知识拓展:explore + er (三)重点解析:情态动词表示推测 can, could, may, might, must都可以表示对发生或存在的事情的推测。其中could和might不表示过去时态,它们表达的推测的语气不如can, may强;must表示推测时,语气最强,意思是“一定,肯定”。 一般在肯定句中,表示实际上正在发生或将要发生的具体可能性时要用may,而不用can。can 表示推测多用于否定句或疑问句中。 下面各情态动词表达肯定程度的排序为: 例:he might know the answer.(很不肯定) he could be right. he would know the answer. (相当肯定) he must know the answer. (几乎可以肯定) he can’t know the answer. (几乎不肯定) 表示“绝对肯定”就不用情态动词了。 例:you know the answer.你知道答案。(肯定陈述语气) 规则总结: 1、情态动词之后必须跟有其他动词并且必用原型,情态动词不能单独充当谓语。 2、情态动词之前、之后都不能加动词不定式符号“to”。 3、情态动词本身无单、复数变化形式,但有现在式和过去式,可根据具体时态选用。但在表达肯定程度时,有些情态动词现在式和过去式都可用于现在的时间,但现在式表达肯定的程度强于过去式表达肯定的程度:he can be right.其可能性大于he could be right. 4、must无现在式和过去式的区别。在表达推测时表示对现在的推测用:he must know the answer表示对过去的推测用:he must have known the answer. 【典型例题】 1. i doubt that she will have a life in the future. a. bore b. bored c. boring 2. she may go to the moon and collect . a. rocks and dusts b. rocks and dust c. rock and dust 3. i think that your will be very useful. a. invent b. invention c. inventor 124. the had many . a. explorer, adventures b. explore, adventure c. explorer, adventure 5. which stress of the following words is different? a. return b. exercise c. design [参考答案]1. c 2. b 3. b 4. a 5. b
12
本文来源:https://jiaoan.jxxyjl.com/banianjiyingyujiaoan/4047.html
相关教案
- 【onlinetravelagency如何读】Onlinetravel
- 【新目标八年级下册unit7水平测试】新目标八年级下Unit7集体备课导学案
- 【module】Module 1 Hobbies
- 八年级上册第五单元英语单词_八年级上册第五单元Morepractice导学案
- [unit1wheredidyougoonvacation教案]Unit1:Wheredidyougoonvacation?Period1SectionA1a—2c
- unit10it’s a chick_Unit10It’saniceday,isn’tit教案4
- unit3onlinetours|Unit3Onlinetravel教案
- 【imgoingtobeabasketballplayerlikehim】I’mgoingtobeabasketballplayer教案
- unit1springiscoming单元检测题|Unit1SpringIsComing-Unit4LookintoScience
- [八年级英语上册电子书]八年级英语Howdoyoumakeabananamilkshake教案
-
【unit1free therapy】Unit1FreeTime详细阅读
unit 1 free time1 a lot of(lots of)许多(可以和可数名词和不可数名词连用,一般用于肯定句中,在否定句和疑问句中常用many或much)a lot of students went roller-skating yesterday afternoon we had l...
-
[8bunit4agoodread教案]8BUnit教案详细阅读
teaching designsunit opening:background information charity walks are a popular way to raise money for charity participants are expected to gather sp...
-
[unit10i've had this bike教学设计]Unit10Iamgoingtoabasketballplayer.详细阅读
unit 10 i am going to a basketball player period one (section a 1a-2c) 学习目标: new words: grow,programmer,engineer, pilot,professional,act,move key ph...
-
终极学案八年级上答案|八年级上unit2学案详细阅读
新目标英语八年级上册学案 unit 2 what’s the matter? (1) 审核 日期学 习 过 程一 课前反馈dictation: once twice how often hardly ever exercise skateboa...
-
unit_Unit 10 Earth Day详细阅读
课 题eec 初中八年级上册 unit 10 lesson 2 上课时间 XX-11-12 教师风华中学孟柳 教 学 层 次 目 标知识与技能 to make the students learn the following words and phrases: in trouble, impor...
-
unit1wheredidyougoonvacation教案_Unit1Wheredidyougoonvacation?Period4SectionB2a—2e详细阅读
unit1 where did you go on vacation? period 4 section b 2a—2e一、 教学内容:section b 2a—2e二、 教学目标:1、掌握本课的生词、短语、句型2、理解本课的主旨大意3、对本课的内容进行归纳、对话改写、及仿写。三、教学重难点:1、学...
-
【新目标八年级下册unit3水平测试】新目标八年级下册Unit3集体备课导学案详细阅读
unit3 what were you doing when the ufo arrived?学案section a period one知识目标:barber shop理发店 get out 出去,离开 take off起飞 sleep late睡过头 land 降落 in front...
-
chapter_Chapter 4 Educational visits详细阅读
teaching aims:1 get the ss master some words and phrases about traveling 2 practice using new words and phrases phrases for chapter 41 ...
-
unit6howdoyoufeel教案|Unit6 Howlonghaveyoubeencollectingshells?教案详细阅读
unit 6 how long have you been collecting shells? 【单元目标】 ⅰ.单词与短语 collect marathon skate pair since raise several stamp kite monster glob...
-
unit2making a difference_Unit2MakingPlans学案详细阅读
unit 2 making plans【模拟试题】(答题时间:30分钟)一 用所给单词的正确形式填空。1 i’m going to (live) in the united states 2 he (buy) a red sports car last year 3...