1、Book 6 Unit 3 A healthy lifePeriod 4 Grammar the usage of “it” (1)Designed by Ms ChenLead-in: learn in funTask:enjoy a famous song sung by the Beatles and think about the two following questions:Let it Be （順其自然）- The BeatlesWhen I find myself in times of trouble, Mother Mary comes to me,speaking wor

2、ds of wisdom, let it be. And in my hour of darkness,she is standing right in front of me, speaking words of wisdom, let it be.Let it be, let it be. Let it be, let it be. Whisper words of wisdom, let it be.And when the broken hearted people living in the world agree, there will be an answer, let it b

3、e. For though they may be parted there is still a chance that they will see. There will be an answer, let it be. Let it be, let it be. Let it be, let it be.Yeah! There will be an answer, let it be. Let it be, let it be,let it be,let it be. Whisper words of wisdom, let it be.Let it be, let it be, let

4、 it be, let it be. Whisper words of wisdom, let it be.Q1. What does the word "it" in the song mean? _Q2. What is the usage of "it" in the song? _Activity 1: speed gameTask: 1.Skim the text to find out at least three sentences containing "it" and judge the usage of "

5、;it" 2. Share your ideas with your partners and choose one to show to the class in groups.Sentence 1:_ _Sentence 2:_ _Sentence 3:_ _Activity 2: test for preview1. The employment rate has continued to rise in big cities thanks to the efforts of the local governments to increase _. A. them B. tho

6、se C. it D. that2. It was never clear _ the man hadnt reported the accident sooner. A. that B. how C. when D. why3. The doctor thought _ would be good for you to have a holiday. A. this B. that C. one D. It4. No matter where he is, he makes _ a rule to go for a walk before breakfast. A. him B. it C.

7、 that D.this5. New technologies have made _ possible to turn out new products faster and at a lower cost. A. that B. this C. one D. it6. It was not long _ the prisoner was caught again. A. that B. after C. when D. BeforeActivity 3: cooperation learningTeam work: observe the examples and discuss in g

8、roups to make clear the following questions:1. it作形式主語的常見句型有哪些？(60')Group 1: 1) It's important for us to learn English well. 2) It's very honest of you to tell me the truth.句式提取1:_ Group 2: 1) It is important that we should pay close attention to the situation. 2) It is strange that he s

9、hould fail the exam.句式提取2:_Group 3: 1) It is no use crying over the spilt milk. 2) It is dangerous playing with fire for children.句式提取3:_ Group 4: Its a pity that you missed such an exciting football match.句式提取4:_ Group 5: 1) It is reported that 22 people were killed in the fire . 2) It is suggested

10、 that we students (should) study hard. 句式提取5:_ Group 6: It occurred to him that he had left his purse at home. 句式提取6: _ Group 7: It takes me about an hour to walk back home everyday.句式提取7: It _ 做某事需要/花費某人.學以致用用括號里的單詞完成下列句子。(1) _ one thousand dollars to buy the painting last week. (take) 上周，我花一千美元買了一

11、副畫。(2) _ make our country a better place. (duty) 把我們的祖國建設得更美好是我們的職責。(3) _ the students in class nine can do well in the exam, since they learn actively. (wonder) 難怪9班的學生能取得優(yōu)異成績，因為他們都積極主動地學習。(4) It is requested in the school rule that anyone cheating in the exam _. (punish) 校規(guī)要求，任何在考試中作弊的人都要受到懲罰。(5)

12、_ she was out when we called. (happen) 我們打電話時她碰巧不在家。2. it作形式賓語的常見情況有哪些？(40')Group :1) think it important that you (should) attend the conference. 2) I found it hard to get on with Mary. 用法歸納 1:做某些_動詞（find, make, think, feel, consider, believe, keep .) 的賓語。 Group 2 :1) I like it when the weather

13、is fine in autumn. 2) You can depend on it that he will come on time. 3) See to it that the goods are kept well. 用法歸納2:某些表示_的動詞（like, enjoy, love, prefer, hate, appreciate),在某些短語后（depend/rely on _； answer for因.而受罰，對.負責, see to_), 常跟it做形式賓語，再跟if/when/that等引導的賓語從句。學以致用用括號里的單詞完成下列句子。(1) Young people feel _get accustomed to new surroundings than older ones. (easy) 年輕人感覺他們比年紀大的人更容易適應新環(huán)境。(2) Owning so many awards in university _to find a job after graduation. (make) 在大學里獲得那么多的獎使得他畢業(yè)后很容易就找到了一