英语九年级上册Unit 3 Teenage problems教学设计

牛津译林版九年级英语上册unit3

Period Five Grammar

Learning Activities

Learning aims

1. Know the brief overview of the use of ‘to’-infinitives.

2. Use a ‘wh’-word with a ‘to’-infinitive after a verb correctly.

3. Know the brief overview of the four types of sentences.

Learning procedures

Activity One Preview

I. New words (写出下列单词的划线部分的音标、词义和词性)

 1. truth                           2. courage                            

 3. spare                           4. notice                                

 5. progress                        6.valuable                          

II. The usages of some important words

1. To tell you the truth, sometimes I quarrel with my cousin Shirley.

truth 词性           词义              

你必须永远说实话。 You must always            the           .

  词形变化 adj.           词义            

  我想要个真正的朋友。  I really want to make a                  .

词形变化adv.           词义            

他真诚地向我道歉了。He said sorry to me        .

 2. I hope my parents can spare some time for me every day. spare词性 adj.词义      

你明天有空吗？        you                           tomorrow ?

Lily将她的空闲时间用在读书上。Lily         her                  reading.

   词性      v.     词义                

你能留出点空间给我吗？ Can you          some                  for me?

3. They do not seem to notice that I have tired my best. notice词性      词义       

你注意到有什么异常的事吗? Did you         anything         ?

   词性           词义               

   请将通知贴在墙上。   Please stick the               the wall.

4. Thanks for your valuable suggestions. valuable词性           词义              

真正的友谊比金钱更宝贵。Real friendship is                      than money.

词形变化    n.      词义           

这本书对他的研究有很大价值。This book is of               to him in his study.

常人很难发现这条信息的价值。

Ordinary people can hardly find the                this message.

III. New Phrases (翻译下列短语)

 1. make sb. do sth.                      2. see sb. Do/doing sth.             

 3. have no courage to do sth.              4. quarrel with sb.                 

 5. need sb. to do sth.                     6. notice sb. do sth.                

IV. New sentences. (翻译下列句子)

 1. It is necessary to plant trees every year.

 2. Sandy wants to know where to ask for advice.

Activity Two The usage of ‘to’-infinitives

1. Lead in

  2. Discuss in groups to identify the sentence elements of ‘to’-infinitives.

 (1) It is important to learn English well.   (2) His job is to teach English.

 (3) I’d like to play basketball.            (4) He asked me to do the work with him.

 (5) It’s the best way to solve the problem.  (6) He sat down to have a rest.

 (7) He woke up to find everybody gone.

3.归纳：动词不定式可以用来作句子的不同成分：___________、___________、___________、___________、___________、___________和___________。

4.一些动词后面接不带to的不定式作宾补，若变成被动语态时，不定式符号to要加上，有哪些：_______________________________________________________________

  5. Read Grammar A then finish A1, A2 on P50.

Activity Three ‘wh-’words +’to’-infinitives

  1. Lead in

   (1) I don’t know how to get there.          (2) They can’t decide where to spend their holiday.

   (3) She doesn’t know which book to choose.  (4) We want to know what to do next.

  Work out the rule:  We can use a ‘wh-’word with a ____________ after a verb. All ‘wh-’words can be used in this way, except ‘________’.

  2. Finish the exercise on P51.

Activity Four Four types of sentences

  1. Lead in

   (1) Light travels faster than sound.          (2) Have you locked the door?

   (3) How do you feel today?               (4) Do you want tea or coffee?

   (5) She told you the story, didn’t she?       (6) Don’t touch the grass!

   (7) How tall a boy he is!

 2. Teach yourselves the forms on P52 then make sentences.

 3. 中考链接：

（1）Li Lei went to bed at ten yesterday evening.(就划线部分提问) （2008怀化）

_______ did Li Lei _______ to bed yesterday evening?

（2）What about Sally? She’s done her best these days,__________? (2008 广东)      

A. hasn’t she   B. isn’t Sally   C. hasn’t Sally   D. isn’t she

Activity Five Writing

和你的搭档谈谈学习和生活中的困惑，并把它写下来，尽可能运用本课的各种句型结构吧，不要少于10个来回哟。

   A: How are you getting with your studies, …?

   B: Not bad. But…

   A: _______________________________________________________________________

   B: _______________________________________________________________________

   A;                                                                        

   B:                                                                       

   A:                                                                      

   B:                                                                      

   A:                                                                       

   B:                                                                      

Exercises

一、单项选择。

(    ) 1. We don’t know _______ for advice, because we are new here.

A. to ask whom   B. whom to ask     C. whether to ask    D. if to ask

(    ) 2. The students have little time _______. They have too much homework.

A. play          B. playing         C. plays           D. to play

(    ) 3. ______ valuable advice they gave us!

A. How         B. What a         C. How a           D. What

(    ) 4. Don’t smoke in the meeting room, ________?

A. do you        B. will you         C. don’t you       D. shall we

(    ) 5. He will be back in _______.

A. two days      B. two days’        C. two day’s time   D. two days’ time

二、句型转换。

1. I don’t have enough time for my hobbies. (保持句意基本不变)

I don’t have enough time ______ ______ ______ my hobbies.

2. Carl doesn’t know how to get to the hospital. (保持句意基本不变)

Carl doesn’t know how______ _____ _____ the hospital.

3. Someone can give us some advice. (改为一般疑问句)

_____ _____ give us _____ advice?

4. How wonderful a match it is! (保持句意基本不变)

_____ _____ _____ match it is!

5. He has never been to Japan before,______ ______? (改为反意疑问句)