江苏省海安高级中学2017-2018学年高一英语下学期期中试题一、单项填空(共15小题；每小题1分，满分15分)请认真阅读下面各题，从题中所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。1. Sorry, Im too busy now. If I _time, I would certainly go shopping with you.A. have had B. had had C. have D. had2. With autumn coming, you can find more and more trees _ leaves are turning yellow and brown.A. whereB. whoseC. whenD. which3. When the teacher asked him about the twins, he said that he cant _the difference between them.A. judge B. know C. tell D. inform4. I really enjoy listening to music _ it helps me relax and takes my mind away from other cares of the day. A. becauseB. beforeC. unlessD. until5. _ their teachers voice, the pupils stopped talking at once.A. Hearing B. Having heard C. Heard D. To hear6. There was a half smile on his face which suggested that he _happy to have given his life for his country.A. was B. should be C. would be D. were7. Did you see who the driver was?No, so quickly_ that I couldnt gat a good look at his face.A. did the car speed byB. the car sped by C. does the car speed byD. the car speeds by8. I didnt hear the phone. I _ asleep. A. can be B. must have been C. must be D. should have been9. -You were brave enough to raise objections at the meeting. -Well, now I regret _ that.A. to do B. to be doing C.to have done D. having done10. Though your old mother need_ after, you need _ good care of yourself. A. looking, take B. to be looked, take C. looking, taking D. to be looked, to take11. Its widely accepted that young babies learn to do things because certain acts lead to_. A. rewards B. prizes C. awards D. results12. I will send you an e-mail as soon as I _ in Canada.A. arrive B. arrived C. am arriving D. will arrive13. Did it ever _ to you that he would be the murderer? A. occur B. happen C. strike D. remind14. _ of the fat dishes, he decided to change for a healthier diet. A. Tired of B. Being tired of C. Tiring of D. Be tiring of15. You must keep the news a secret and dont put it _ anybody else. A. in possession of B. in the possession of C. in charge of D. in the charge of二、完形填空(共20小题；每小题1分，满分20分)请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。Do video games have a negative effect on our children? Today, our children spend more and more time online.For many people, video games are fun and 16 . They have funny cartoons and exciting stories. Everywhere you look, you can see children playing these games. They play on buses and trains, in restaurants and 17 at school. Video games also make you think in a creative way and use your 18 . This can improve the way that a childs brain works. Besides, video games are also a good way to teach children about 19 . They can learn about computers and how they work.However, a recent study 20 that video games can be 21 for children. Firstly, children can download many online games for free. They dont need 22 , so they dont need to 23 their parents. This 24 that their parents often dont know what they are 25 . Children could be playing games that are violent or scary. Furthermore, many children spend too much time playing games on the computer. This can lead to 26 problemschildren who spend too much time on the computer can become overweight. 27 , if children spend too long on the computer 28 doing their homework, they can have problems at school 29 they can get bad grades. Video games can also 30 childrens social skill. Playing and working with friends is very 31 for children. It teaches them how to talk to other people. 32 children spend too much time playing by themselves online, they dont learn how to play with their friends.In conclusion, it seems 33 that video game have some advantages and some disadvantages. On one hand, they are fun and have many educational 34 for children. On the other hand, they can 35 problems with childrens health and social skills.16. A. simple B. short C. competitive D. educational17. A. even B. once C. still D. again18. A. eyes B. hands C. imagination D. experience19. A. life B. nature C. history D. technology20. A. hopes B. doubts C. suggests D. agrees21. A. bad B. helpful C. difficult D. available22. A. time B. money C. food D. space23. A. meet B. ask C. advise D. love24. A. feels B. proves C. reports D. means25. A. playing B. hiding C. readin