九年级全册Section A背景图课件ppt

教学基本信息

学科

英语

学段

初中

年级

九年级

单元

 Unit 8

课题

  It must belong to Carla.

总课时数

6

课时

 Section A

(Grammar Focus-4c)

课型

语法课

授课时间

教学目标及教学重点、难点

教学目标：

At the end of the class, the students will be able to:

1. learn the words and expressions:

laboratory, outdoors, coat, sleepy...

2. learn to make inferences by using must, could, might, can’t.

教学重点：

1. Key vocabulary:  

laboratory, outdoors, coat, sleepy...

  belong to, in the laboratory, think of, take a shower...

2. Key sentences: 

 a. It could be Mei’s hair band.

b. It might belong to Linda.

c. I wonder if these are Jim’s glasses.

d. I wonder who it could be.

e. Whenever I try to read this book, I feel sleepy.

3.Structure:

modal verb+be

教学难点：

Learn to use must, can,could, may,might to make inferences.

教学过程(表格描述)

教学环节

主要教学活动

设置意图

Step 1

Lead-in

(PPT 3-7)

1. Make Ss translate the phrases to review the key points of last lesson.
2. Show some pictures to Ss to look and then make some inferences.

复习上节课所学的重点短语，观察这些图片并作出推测， 导入本课时的语法。

Step 2

Presentation

(PPT 8-26)

1. Show Grammar Focus to Ss and explain it.

2. Ask Ss to read and understand it.

3. Match the two parts and practice the grammar.

4. Make conversations with the sentences in Grammar Focus.

5. Point out the usage of the words: must, might, could, may, can’t, couldn’t.

6. Show some exercises to Ss to practise .

解释情态动词表推测的用法。出示Grammar Focus，后练习各种句型变化。让学生总结该用法。

Step 3

Practice

 (PPT 27-29)

Work on 4a, 4b.

1. Ask Ss to read the sentences and choose the best way to complete them using the words in the brackets. Check answers in class.

2. Make Ss read the sentences and complete the responses on their own, then share their answers with partners.

3. After finishing them, read the sentences in 4a and in 4b.

利用所学的情态动词用法，完成4a的选词填空和4b的句子并阅读这些句子， 熟练掌握用法。

Step 4

Pair work

 (PPT 30-31)

Work on 4c.

1. Ask Ss to read the instructions in 4c and look at the picture.

Look at this picture of a room. How much can you tell about the person who lives here? Is it a boy or a girl? What are his/her hobbies?

2. Work in groups.Make inferences and give reasons. Discuss with partners.

A: It could be a girl’s room because it’s very tidy.

B: I guess so. But it might be a boy’s room because the clothes look like boys’ clothes.

3. Call some groups to report.

4. Show another two pictures and ask Ss to make inferences. Encourage them to express their inferences.

学习语法后, 观察图片，让学生运用情态动词来猜测房间的主人。口语练习进一步巩固情态动词表推测的用法。

Step 5

Exercises

 (PPT 32-35)

Show some exercises to practice the key words, the target language and key sentences.

通过单选练习情态动词表推测的用法。

Step 6

中考链接

(PPT 36-37)

Practice the usage of must, can,could, may,might.

精选中考题练习must,can,could, may,might 的用法。

Step 7

Homework

(PPT 38)

1. Interview more students about the room in activity 4c.

2. Write their inferences and reasons.

3. Preview Section B (1a-1d).

设计该作业主要使学生们熟练运用情态动词表推测的用法。

板书设计

Unit 8 It must belong to Carla.

Section A (Grammar Focus-4c)

1. It could be Mei’s hair band.

2. It might belong to Linda.

3. I wonder who it could be.

4. It could be a girl's room because…

5. It might be a boy's room because…

教学反思

本课时学习情态动词 must, can,could, may,might表推测，注意引导学生观察句子去总结用法，并在练习中巩固。