仁爱八年级上册U2T3SectionA导学案

Unit 2 Topic 3 Must we do exercise to prevent thee flu?
Section A
Ⅰ.英汉互译下列单词并标上词性。

1.crowded ____________( )
2. 增强，建筑___________( )
3. 最后，终于__________( )
4. 他们自己___________( )
5. 预防___________( )
6.问题; 询问____________( )
7. 赶快____________( ) 8. journalist _____________( )
Ⅱ. 在课本中找出下列短语划在书上并翻译
1.快点___________________
2. 勤换衣服_________________
3. 继续, 说吧______________
4. 吃健康的饮食________________
5. 躺下____________________
6. 远离_____________________
7. 采纳某人的建议_________ 8. 预防流感____________________
9. 勤洗手__________________ 10. 一直, 总是_________________
Ⅲ. 翻译并熟记下列句子.
1.-我能问你几个问题吗, 李医生? ________________________________________ -当然可以, 问吧. _____________________________________________________
2. 我们应该怎样预防流感呢? ____________________________________________
3. 我们应该经常锻炼身体以增强体质. ____________________________________
4. 第二, 我们应该保持房间一直整洁和通风. _______________________________
5. 最后我们最好不要去人多的地方. ______________________________________
6. –我们必须锻炼身体来预防流感吗? ____________________________________
-是的, 必须../ 不, 我们不必要. _______________________________________
7. 我们将采纳你的建议_________________________________________________
8. prevent sth.阻止某物（事），预防……
We must try our best ________________________. 我们必须尽力预防H1N1 流感。

If necessary, add a little water to prevent _____________(stick) 有必要的话，加点水以防太黏。

prevent sb. (from) doing阻止某人做某事
She was sure the noise would ________ ________ ___________at night.
IV目标检测Practice
Ⅰ、根据句意及首字母提示补全单词
1. Doctor Lee is talking with a j___________ on TV.
2. We must change clothes often to p_________ the flu.
3.The doctor is doing his best to save the p__________.
4. We mustn’t work on the I_________ too long.
5. To fight SARS, we should not go to c__________ places.
6. When we keep a_______ from parents,we should look after ourselves.
8. This is a difficult q__________. I don’t know its answer.
II、用所给单词的适当形式填空
1. Xinxiang _________________(spread) to the southeast now.
2. We should do our best ____________ (fight) all kinds of diseases.
Kangkang’s father is a doctor. A journalist is _______________ him on TV. He says,“SARS___________ among people. But we don’t have to _____________caching SARS. We must eat healthy food and _____________.We must not go to____________. We should _____________ to fight SARS.”
III、单选
( )1.-- May I ask you _______ questions? –Sure. Go on.
A.some
B. any
C. much
D. few.
( )2. –Must we clean the classroom at once?
--No, you _______. You may do it after school.
A. mustn’t
B. don’t
C. needn’t
D. don’t have.
( )3.—May I take the book out of the library, Miss Li? --_________.
A. You may not
B. No, you mustn’t
C. I’m afraid not
D. No, you can’t. ( )4. You ________ wash your hands before meals. It is good for your health.
A. may
B.can
C. must
D. need
( )5. The doctor _______ SARS.
A. is talking with
B. is talking about
C. is talking to
D. is talking of
( )6. Today is Sunday. He ______ get up early, because he doesn’t go to school.
A. doesn’t have to
B. didn’t have to
C. won’t have to
D. have to\
( )7. The teacher is sitting ________ the four students.
A. between
B. beteen and
C. among
D. among and
( )8. Parents should keep their children away ________ the dangerous places.
A. on
B. from
C. off
D.in
( )9. The students should _________ after school.
A. do some cleaning
B. do any cleaning
C. be cleaning
D. cleaned
( )10. She needs to have someone looking after her ________.
A. all the same
B. all the time
C. all times
D. all the times
IV、句型转换
1. We should wash hands often to fight SARS.(对划线部分提问)
__________ _________ we _________ to fight SARS?
2.--Must we finish the work right now?(根据句意完成答语)
--No, you _________. But you _________ finish it before dark.
3. She has to stay at home to look after her sick mother. (改为否定句)
She ________ ________ ________ stay at home to look after her sick mother.
4. They had to work for the boss day and night. (变为一般疑问句并作否定简答)
-- _______ they _______ _______ work for the boss day and night? --______________.。