[unit]Unit 23 Mainly revision-90

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一、教学内容

1．复习现在进行时。

2．复习描述人物用语。

二、教具

录音机、几张画有不同人物的图片。

三、课堂教学设计

1．值日生报告。

2．教师请一位女同学到前面来（这位女同学的身材条件要基本符合本课第1部分内容中的描述）。教师与全班同学（或某个同学）进行问答，从而引出本课复习内容。

T：What’s her name？

Ss：Her name is ×××．

T：How old is she？

Ss：She is twelve／thirteen．

T：Is she tall？

Ss：Yes，she is．

（这时，教师请某位学生把这三个问题的答案综合在一起，形成以下内容）：

S1：Her name is ×××. She is twelve／thirteen．She is tall．（教师可多请几位学生这样演练）

继续与学生进行问答：

T：Is her hair long？

Ss：Yes．Her flair is long．

T：What colour is her hair？

Ss：It’s black．

引导学生将这两句说成：

Ss：She has long hair．Her hair is clack．

用同样方法，引导出下面各句：

Her mouth is small．She has long arms and legs．She is wearing…

在此过程中，不断请学生将各个答句组织在一起，形成对这位女同学进行描写的一段短文，可鼓励学生增加其他内容。例如：

Her name ×××． She is twelve／thirteen，She is In Row 5 and her number is 14．She is tall．She has long hair，and her hair is black．Her eyes are big and black．Her mouth is small．She has long arms and legs．She is wearing…She likes singing very much．She can draw pictures， too…

与此同时，可让该学生本人以第一人称形式，利用上述内容，来描述自己。

3．打开书。学生两人一组，描述本课所提供图片中人物，教师予以帮助。教师也可考虑利用自己带来的人物图片，请学生描述。如在描述中学生有困难，教师可采用提问形式，逐步引导出所描述内容。数分钟后，请几位学生试着描述。教师予以讲评。

4．教师采用同样提问方式，与学生进行问答，从而引出本课第2部分内容：

T：Now look at Picture l．What are they doing？

Ss：They’re going to the park．

T：Now look at Picture 2．What are they doing now？

Ss：They’re boating in the middle of the lake．

教师可以将每三张图为一组，要求学生将这三张图的答案集中起来，形成连贯的句子。如：

It’s Saturday．Han Mei and her parents are going to the park．Look！They’re boating in the middle of the lake．Now they’re eating bread，because they’re hungry…．

如果所教学生程度好，整体水平高，可以让学生自行根据图片内容，两人一组进行描述。

数分钟后，请几位同学在班上给出自己的描述，教师予以讲评。

5．要求学生用书面形式，将上面进行的口头描述写出。

6．指导学生做练习册习题（用笔头形式）。

7．布置作业 

完成练习册习题。

Lesson 90 教学设计示例（二）

●Teaching Objectives

复习描述人物用语，进一步巩固描述物品、叙述事件的相关知识，以及现在进行时的语法项目。

●Main Points

1．学会“四会”单词。

2．复习、巩固现在进行时的用法。

3．学会描述人物。

●Difficult Points

一般现有时与现有进行时的区别。

● Teaching Aids

a tape-recorder, cards,  pictures, slide projector

● Teaching Procedure

Step 1 Revision

1. Check the students homework.

Make a short play according to Ex. 3 of Lesson 89.

2 .Ask the students some questions according to the dialogue they played.

Step 2 Presentation

1. Show a picture of a girl, ask the students to describe her.

2. The teacher conclude the sentences.

Step 3 Describe people

1. Show more pictures , let the students describe them.

2. Finish Ex. 1 on page of 108.

Let the students describe one of the classmates.

Step 4  Look and say

1. Show the pictures of Part 2 one by one.

Let the students discuss what is happening in each picture.

2. Ask the students to describe each picture.

3. Let the students tell a story according to the whole pictures.

4. Explain some useful words:

in the middle of, throw sth. to sb. , jump into, be worried about, worry about

5. The teacher conclude the description.

Step 5 Workbook

Do Ex.2.

Step 6 Practice

The teacher show more pictures with computer and let the students talk about them.

Step 7 Homework

Do Ex. 3.

板书设计 ：

Writing on blackboard

Lesson 90

in the middle of

throw sth. to

jump into

be worried about

Lesson 90 教学设计示例（三）

● Teaching aims

1．掌握“四会”单词、词组，了解词义及用法。

2．掌握现在进行时的陈述句、疑问句及其答语。

3．学会描述人物。

● Key points

描述人物

描述物品

叙述事件经过

● Difficult points

叙述时所用词汇及时态的选择。

● Teaching methods

复习法，情景演示法。

● Teaching aids

幻灯片、投影仪、微机、课件Lesson 90教学演示.ppt。

● Teaching procedures

Step 1 Revision

Show the sounds Listening can，复习用一般现在时，描述某人能做什么的常用语。

Step 2 Presentation

1.Show the Film <1-23-3describe pictures> People ，Show pictures of persons without any sounds, ask the students to describe them.

2. The teacher play the sounds or show the text to students.

Step 3 Presentation

1.Show the Film <1-23-5go to the park> Pictures, Show the pictures without any sounds,Let the students discuss what is happening in each picture.

   2. Ask the students to describe each picture.

3. Let the students tell a story according to the whole pictures.

4. Explain some useful words:

in the middle of, throw sth. to sb. , jump into, be worried about, worry about

5. The teacher play the sounds or show the text to students.

Step 4  Summary

•The girl has long hair. Her hair is yellow. Her eyes are big and brown. Her mouth is small. She is tall. She is wearing a red dress.

•This box is heavy.
It’s too big.
It’s light.

Step 5  Practice

Let the students describe one of the classmates, describe her/his favourite things, such as a box, a bag, a building, clothes, etc. Show the Film <1-23-4can not find box> Things, explain the main points of describe something. Let students answer:

Where is Wang Ling from?

Describe her box.

What’s her telephone number?

Step 6 Exercises

根据首字母和句意，填入相应的单词。

1. The homework is e____ . I think you can do it.

2. The shop is closed at half past six. But the supermarket is o ____twenty-four hours.

3. The robot is b____ . It can’t work.

4. My brother h____ two pens.

5. In our class there are five A ________boys.

6. Mum, r m h______ . Can I have supper now?

7. I can see some k____ on the table.

8. All the c_______ are Young Pioneers.

9. The water in the lake is c______ . I can see the fish in it.

10. I have only one p____ of meat for supper.

Answers: 1. easy 2. open 3. broken 4. has 5. American 6. hungry 7. kites 8. children 9. clear 10. piece

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