英语八年级下册Unit 2 I’ll help to clean up the city parks.Section B第三课时教案设计

Unit 2　I'll help to clean up the city parks.

第三课时　Section B(1a－1e)

Teaching Key Points　【教学重点】

　The vocabulary：

　 repair，fix，wheel，fix up，give away，take after

　Target language：

　1.I gave away my bike to a children's home.

2．I've run out of it.

3．I take after my mother.

4．I fixed up my bike.

Teaching Difficult Points　【教学难点】

　Listen and find the answers.

Teaching Aids　【教学工具】

　an English book，a tape recorder and CAI

Teaching Steps　【教学过程】

★Step 1　Preview and perception　【预习感知】

Ask the students to read the vocabulary and target language.

根据句意及首字母提示完成句子。

1．His brother is f______ up broken bike parts.

2．Li Lei turned the chair on its side to r______ it.

3．Nobody can roll back the w______ of history.

4．Lily gave a______ almost all her books.

5．His sister t______ after his mother.

★Step 2　Consociation and exploration　【合作探究】

Let the students read the book by themselves in order to find out the answers.They can discuss the questions in groups or ask the teacher for help.When they finish the questions，ask some students to check the answers.

★Step 3　Leading in　【情景导入】

There are some jobs.We have some volunteers to do the jobs.Do you want to join? What do you want to do?

Ask some students to talk about it.

★Step 4　Pre－task　【准备任务】

Page 13，1a

1．Look at 1a.

2．Match the sentences with similar meanings.

★Step 5　While－task　【过程任务】

Page 13，1b&1c

1．Look at 1b.

2．Match the phrasal verbs with the nouns.

3．Then make sentences with the phrases.

4．Look at 1c.

5．Listen to the tape and number the pictures [1－4] in correct order.

6．Ask the students to listen and repeat.

★Step 6　Post－task　【后续任务】

 Page 13，1d &1e

1．Look at 1d.

2．Listen again.Circle T for true or F for false.

3．Role－play a conversation between Jimmy and the reporter.Use the information in 1c and 1d.

4．Ask the students to make similar conversations and practice in pairs.

★Step 7　Consolidation practice　【巩固练习】

Look at the students' book of the 3rd exercise.

★Step 8　Summary　【课堂小结】

In this class we practice listening.It's useful for us.We should master the new words and phrases “repair，fix，wheel，fix up，give away，take after”．

★Step 9　Homework　【家庭作业】

1．Review the phrases and sentences.

2．Listen to the tapes twice after class.

Board Design　板书设计

Unit 2　I'll help to clean up the city parks.

The third period　Section B(1a－1e)

1．The vocabulary：repair，fix，wheel，fix up，give away，take after

2．Target language：

(1)I gave away my bike to a children's home.

(2)I've run out of it.

(3)I take after my mother.

(4)I fixed up my bike.