初中英语Section B教学设计

Unit 2备课说明

一、单元内容：I'll help to clean up the city parks.

二、教学目标：

  【知识目标】：

    1) 能掌握以下单词及词汇：

      clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely,

    2) 能掌握以下句型：[来源:学科网ZXXK]

      ① You could help to clean up the city parks.

      ② We should listen to them and care for them.

    3) 能了解以下语法： 

      情态动词could, should的用法；

    用should或could提出建议并对别人的建议作出评价。如何表达主动提供帮助。

   如何根据别人的健康问题提建议。

  【能力目标】：能听懂谈论如何为别人提供帮助的对话材料；能写出重点单词和重点句型。[来源:学科网ZXXK]

  【情感目标】：在授课过程中渗透助人就是助己，助人收获快乐的情感目标，使学生在谈论如何为别人提供帮助的对话中能意识到尽己所能，帮助他人，乐于奉献是一种良好的品德，培养学生为他人着想，热爱公益事业，乐于助人的优良品质。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

三．教学重点：

   1) 掌握这些短语动词的构成和用法：clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely

   2) 学会提供帮助的基本句型：

     I'd like to work outside.

     I'll help clean the city park.[来源:学#科#网Z#X#X#K]

     You could give out food at a food bank.

语法：动词不定式

四、教学难点：学会提供帮助的基本句型

五、教具准备：PPT

六、课时安排：

   Section A 1 (1a -2d)....................................................................................1课时

   Section A 2 (3a-3c) .....................................................................................1课时

   Section A 3 (Grammar Focus-4c)............................................................... 1课时

   Section B 1 (1a-1e)......................................................................................1课时

   Section B 2 (2a-2e).................................................................................... 1课时

   Section B 3 (3a-self check).........................................................................1课时

                             共计6课时

Section B 1 (1a-1e)

Step 1  Warming up and revision

1. Daily greeting.

2. 复习动词不定式的用法，并完成相关任务。

3. Check the homework. Let some Ss report “Who's the … in class?”   

Step 2  Warming up

1.T: Show some pictures of disabled people and their lives, for example, a blind man, some deaf girls. Tell Ss their life may be very difficult. They sometimes need our help.

2. Talk about the dog-helper. What can it do?

e.g. A dog-helper can lead a blind man to many places. It can get the things a man wanted.

Step 3  Presentation

1. Present the new words on the big screen and learn the new words together. 

1) repair   v.  修理；修补    

2) fix  v.  安装；使固定

3) give away     赠送；捐赠 

4) wheel  n.   车轮；轮子

2. Ss read and try to remember the new words. 

3. Work on 1a and match the sentences with the similar meaning. 

4. Check the answers with the Ss. 

Step 4 Writing

Work on 1b

1. Ask one student read the phrases and the nouns. Tell Ss to match the phrasal verbs with the nouns. Then make sentences with the phrases.

1.          I've run out of it.
2.          I take after my mother.
3.          I fixed it up.
4.          I gave it away.

1.          I repaired it.[来源:学#科#网Z#X#X#K]
2.          I don't have any more of it.[来源:学科网ZXXK]
3.          I am similar to her.
4.          I didn't keep it.

2. Let some Ss come to the blackboard and write down their sentences. Then check together.

3. Check their desk mates' sentences.

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

2. I took after my father.

3. I gave away my old clothes to the poor kid.

4. I ran out of my money last weekend.

5. I fix my bike and give it away. 

Step 5  Listening 

Work on 1c:

1. Tell Ss to look at the pictures in 1c. Tell them the boy in the pictures is Jimmy. He's a good boy. He likes to help others. What is he doing now? Listen to the tapes and number the pictures. 

2. Play the recording for the Ss. Ss just listen for the first time. Play the recording again and number the pictures. 

3. Check the answers: 

Work on 1d:

1. Let Ss read the sentences in 1d first. Tell Ss to listen again and judge the sentences True or False.

2.  Play the recording again for the Ss to listen and judge.  

3. Ss listen to the recording carefully and try to judge. 

3. Check the answers with the class.  

Step 6  Role-play

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

2. Let two students make a model for the Ss.

3. Ss practice their conversations

4. Teacher can walk around the classroom, and give some help to the Ss.  

Step 7 Homework  

  Remember the new words and expressions, do the exercises on the exercise book.

Step 8  Blackboard Design

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

Section B 1 (1a-1e)

run out of     take after

fix up        give away

be similar to