1、九年級英語上冊Unit 2: Great People Review(I)教學(xué)設(shè)計備課教師： 屈引娣 曹媛彥Teaching Content:Mastery words and expressions from Lessons7-12.Oral words and expressions from Lesson7-12.Teaching Important Points:Introducing important people.Passive voice.Teaching Difficult Point:Passive voiceTeaching Preparation: picturesTe

2、aching Aids: audiotape, flashcards, picturesType of lesson: review lessonTeaching Procedure:Step1. Sum what we learn in this unit. Ask some students to talk about the subject in class. If you think one students answer is not complete, you can go on asking others.Step2. Practice passive voice with th

3、e help of flashcards.Let some students write some students on the blackboard to see how much on earth they about this. Explain to them in details if necessary. Practice more by the students themselves.We can let some students write questions, the others to answer them. We can finish the task in grou

4、ps if you think it is necessary.Step3. Do the exercise in this lesson. Find the problems and lets solve them together. Write the importance on the blackboard and ask for the right ways to solve them. Step4. ActivitiesDivide the class into groups to finish the task in the third part, speaking the lan

5、guage.The teacher lets all the students write the persons names that they want to know. Then ask students to come here and choose one from them. At last say something about the person that he chooses.Step5. Come to “Work in groups”.Work in groups of four. Each group member describes a classmate. The

6、 other group members guess who he or she is. Finish the task in formal groups.Step6. HomeworkFinish off the activity book.Review the unit that we learned just now.Thoughts after teaching:九年級英語上冊Unit 2: Great People Review(II)教學(xué)設(shè)計備課教師： 屈引娣 曹媛彥教學(xué)內(nèi)容：由when,whie,as,before和after引導(dǎo)的時間狀語從句。教學(xué)目標：讓學(xué)生理解和掌握由whe

7、n,whie,as,before和after引導(dǎo)的時間狀語從句，并會靈活應(yīng)用。教學(xué)重難點：時間狀語從句的定義，用法及構(gòu)成。教學(xué)過程：Step1:when, while和as的區(qū)別when引導(dǎo)的從句的謂語動詞可以是延續(xù)性的動詞，可以是瞬時動詞。并且when有時表示“就在那時”。例如：When she came in, I stopped eating.她進來時，我停止吃飯。(瞬時動詞)When I lived in the countryside, I used to carry some water for him.當我住在農(nóng)村時，我常常為他擔水。（延續(xù)性的動詞）We were about t

8、o leave when he came in.我們就要離開，就在那時他進來了。While引導(dǎo)的從句的謂語動作必須是延續(xù)性的，并強調(diào)主句和從句的動作同時發(fā)生（或者相對應(yīng)）。并且while有時還可以表示對比。例如：While my wife was reading the newspaper, I was watching TV. (was reading是延續(xù)性的動詞，was reading和was watching同時發(fā)生) 。I like playing football while you like playing basketball.我喜歡踢足球，而你喜歡打籃球。（對比）As表示“一

9、邊一邊”，as引導(dǎo)的動作是延續(xù)性的動作，一般用于主句和從句動作同時發(fā)生；as也可以強調(diào)“一先一后。例如：We always sing as we walk.我們總是邊走邊唱。（as表示“一邊一邊”）As we were going out, it began to snow.當我們出門時，開始下雪了。（as強調(diào)句中兩個動作緊接著先后發(fā)生，而不強調(diào)開始下雪的特定時間）Step2:由before和after引導(dǎo)的時間狀語從句注意before引導(dǎo)的從句不再用否定式的謂語，并且當before引導(dǎo)的從句位于主句之后，有時譯成“就，才”。還要注意主句和從句之間的時間關(guān)系。當主句用將來時，從句總是用現(xiàn)在時；

10、如果before引導(dǎo)的主句謂語用的是過去完成時，則從句動詞多用一般過去時，這樣以便體現(xiàn)動作發(fā)生的先后。After表示主句動作發(fā)生在從句動作之后。主句和 從句的動作的時間關(guān)系正好與before引導(dǎo)的從句相反。例如：It will be four days before they come back. 他們要過四天才能回來。Einstein almost knocked me down before he saw me.愛因斯坦幾乎把我撞倒才看到我。My father had left for Canada just before the letter arrived.我父親恰好在信到之前去加拿大

11、了。They had not been married four months before they were divorced. 他們結(jié)婚還不到四個月就離婚了。After you think it over, please let me know what you decide.你仔細考慮過以后，告訴我你是怎樣決定的。After we had finished the work, we went home.完成工作之后，我們回家了。（從句用過去完成時，主句用一般過去時）Step3:Practise.練習：在下列各句的空格中填入適當?shù)倪B詞1_ he comes tomorrow, I sha

12、ll ask where he has been. 2_ he was speaking, everybody listened carefully. 3I saw her just _ she was getting off the train. 4Have a good look at that man _ you pass him. 5It was already eight o'clock _ we got there. 6. I was about to go out _ a visitor came. 7We'll go to the country at the beginning of June, _ the summer harvest will start.8. He learned to speak German _ he was in Berlin.9. Henry is in charge of the office _ Mr. Smith is away. 10. I listen to the recorder _ I have time. 11. He had learned Chinese _ he came to China. 12. _ the work was don