课后习题 Ⅰ.单词拼写
1．Smoke a health,so you’d better give it up.
2．You will be a to the drug if you keep on taking it. 3．The stepmother t the girl better than her own child.
4．I think it would be god if they b smoking in restaurants and cafes as well. 5．No, I d . I don’t think it would be the right thing to do. Ⅱ.选词填空
be related to, share with, take my advice, so as to,put up
1. The test questions are kept secret prevent cheating. 2. More and more people die from illnesses pollution. 3. If you don’t ,you will be sorry one day.. 4. The government the price of cigarettes to stop people buying them. 5. I have an office that I some other teachers. Ⅲ.单项填空
1.Studies show that people are more to suffer from back problems if they always sit before computer screens for long hours.
A.likely B.possible C.probable D.sure
2.Scientists have been worried for years about the of air pollution on the earth’s natural conditions.
A.effect B.reason C.account D.cause
3.Every weekend,Mrs Green asked her daughter to visit the museum to her interest in science.
A.grow B.develop C.make D.build
4.It was that the tourists wanted to spend more time taking pictures outdoors. A.so fine weather B.such fine weather C.so fine a weather D.such a fine weather 5.The computer system suddenly while he was searching information on the Internet. A.broke down B.broke out C.broke up D.broke in
6. that Maric was able to set up new branches elsewhere. A.So successful her business was B.So successful was her business C.So her business was successful D. So was her successful business
7.Yao Ming was recognized one of the best basketball players in China. A .as B.for C.with D.like
8.The couple finally bought the house they wanted, for they enough money . A.had saved B.were saving C.would save D.were to save
9.The matter your fate can not be taken for granted
A.has to do with B.related to C.referred to D.connecting with 10.---It is not a good idea to go hiking on such a day. --- .It looks like rain. A.Yes B.Why not? C. Certainly D.Absolutely