人教新目标 (Go for it) 版八年级下册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]

      ① You could help to clean up the city parks. [来源:Z|xx|k.Com]

      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。

  【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.

     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 2 (2a-2e)

Step 1  Reading 

Fast Reading

1. T: Now let's work on 2b. First, let's read the questions and make sure we know the meanings of all the questions. Then read the passage quickly and find the answers to the questions.

1) What kind of letter is it?

2) Who wrote the letter to Miss Li? Why?

2. Ss read the letter quickly and try to find the answers to the two questions.

3. Check the answers with the class. 

Careful Reading

1. T: Now let's read these sentences about the letter. Read the passage again. Judge if the sentences are True or False. Please underline under the main sentences.

1) The writer can't use her arms or legs well.

2) Lucky was brought to the writer by her friend.

3) They have been trained at “Animal helpers”  for seven months.

4) A dog-helper is for those who are disabled.

5) Lucky can understand different orders.

2. Ss read the letter again and judge the sentences.

3. Check the answers with the class. 

Language points

1. T: Now let's language pints about the letter.

1) I'm sure you know that this group was set up to help disabled people like me.

set up 建起；设立

e.g. Let's set up our tent by the river.

    我们在河边搭建帐篷吧。

disabled  adj.  丧失能力的；有残疾的

dis (否定前缀)  able (能够)  disabled

e.g. He was disabled in the accident.

   他在事故中残疾了。

2) Lucky makes a big difference to my life.

make a difference  影响；有作用

e.g. It would make a big difference to my life.  这会对我的生活产生很大影响。[来源:Zxxk.Com]

3) What would it be like to be blind or deaf?

blind  adj. 瞎的；失明的   deaf    adj. 聋的        

e.g. Deaf people can't hear, and blind people can't see.

   聋人听不见，失明的人看不见。

4) Or imagine you can't walk or use your hands easily.

    imagine v. n. 想象；设想

e.g. You don't imagine it is true.

       你别想象那是真的。

5) …but many people have these difficulties.

difficulty   n. 困难；难题

difficult adj. 困难的           difficulty n.

e.g. When you're in difficulty, ask me for difficulty.

    当你遇到困难时，向我求助。

6) …opening and closing doors,…

open  v.  打开；开

e.g. Open the door, please.  请开门。

7) Helpers about getting me a special trained dog.

train v. 训练；培训

train v.  training n. 训练；培训

8) I love animals and I was excited about the idea of having a dog.

excited  adj. 激动的；兴奋的

辨析：exciting 与excited

exciting 意为“另人兴奋的”，常用于修饰事物；

excited 意为“激动的”，人作主语。

e.g. The boy was too excited to go to sleep.  小男孩太兴奋了，以至于不能入睡。

    I have some exciting news for you.  我告诉你一些另人兴奋的消息。

9) Lucky is very clever and understands many English words.

clever adj.  聪明的

understand  v.  理解；领会 (understood)

10) Thank you again for changing my life.[来源:学科网]

   change  v.    变化；改变

2. Ss read and try to remember. 

Post reading

Work on 2c [来源:学*科*网]

1. Now look at the list of words below. Circle the part of the speech of each word and make your own sentences with these words.

2. Let some Ss circle the part of speech.

3. Ss try to make sentences with the words.

4. Let some Ss read their sentences and correct their mistakes.

5. Ss check the sentences with their partners.

Work on 2d

1. Tell Ss that they will use information in the letter to make true sentences by matching the different parts.

2. Ss work by themselves.

3. Check the answers together.

Step 2  Discussing

1. T: 1. In what other ways do you think dogs are able to help people?

2. What other animals can we train to help people?

2. Now talk about it with your partner.  

3. Ask some Ss say what they answers.

Step 3  Homework

1. 课后阅读短文，试着复述课文，总结课文出现的重难点词组及表达方式。

2. 完成2e中的讨论，并写出一个讨论稿。

Step 4  Blackboard Design

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

Section B 2 (2a-2e)

1) group (adj.  /  n.  )

    ___________________________________

2) disabled (adj. / adv.   )

    __________________________________

3) difference (adv.  /  n.  )

    ___________________________________

4) imagine (v.  /  n. )

    __________________________________