人教版八年级Unit 1 What's the matter%3F Section B(3a-SelfCheck)练习题（含答案）.doc

Unit 1 Section B (3a- Self Check)

一、单项填空
1. — You don’t look well. What’s the matter with you?
— 　　　　. 
A. I won the game B. Maybe I have a fever C. That’s too bad D. Yes, I’m happy now
2. — We can always find something good in a bad　　　　if we look for it. 
— It’s so true. Let’s make full use of what comes.
A. situation B. decision C. invitation D. competition
3. — Don’t forget to protect(保护) your eyes well　　　　you take online classes. 
— OK. Thank you, sir.
A. if B. though C. before D. unless
4. — I don’t care what people think.
— Well, you　　　　.Some opinions are worth(值得) weighing. 
A. might B. should C. could D. would
5. — Helen isn’t old enough to look after　　　　. 
— Don’t worry. I can help her.
A. she B. her C. hers D. herself
6. A group of elephants in Yunnan Province have trouble　　　　a proper living place. We should help them. 
A. find B. found C. to find D. finding
7. According to the traffic rules, the red light　　　　that you mustn’t cross the road. 
A. makes B. cares C. means D. talks
8. Don’t ask　　　　trouble by worrying about that thing. 
A. about B. for C. in D. with
9. Our teacher often warns(警告) us it’s　　to leave much personal information on the Internet. 
A. interesting B. exciting C. difficult D. dangerous
10. — Why don’t you　　　　smoking? It’s very harmful.