高中英语 Unit 3《Computers》同步练习6 新人教版必修2

人教版新课标高一必修2 Unit 3 Computers -选择题1.- Do you forget _ to Dr.Green during your last visit?-Certainly I dont . A. to be introduced B. Having introduced C. being introduced D. to be introduced2. This method , _ in areas near Shanghai , _ in a market rise total production. A. trying , resulting B. tried, resulted C. trying, resulted D. tried , resulting3. _ you understand it, it will be easy for you to master it . A. But B. Once C. While D. Because4.We wont care if a hunting dog smells _ , but we really dont want him to smell_. A. well, well B. had, had C. well, badly D. badly, bad5. Do you know if the basketball game has started yet?Started? It must be certain who_ by now. A. is winning B. wins C. has won D. would win6. The sale of the companys new product is extremely good. It has _ two million dollars so far . A. brought in B. made up C. carried in D. kept up7. Once I learned what to listen for , I _ to appreciate modern jazz.A. took B. turned C. because D. came8. It is well-knpwn that Thomas Edison _ the electric light. A. invented B. discovered C. found D. developed9. _ is no use in saying anything . A. It B. This C. That D. There10. He _ stay up while he was working at his invention. A. must B. would C. used to D. was able to11. You must _ your handwriting , I cant read your homework . A. improve B. raise C. notice D. make up12. He _ the first prize in the speech contest. A. win B. beat C. defeat D. won13. Much of the work that used to be done by people is done by computers _. A. in modern time B. on modern time C. in modern times D. of modern times14, In that case , there is nothing you can do _ than wait A. more B. other C. better D. any15. Im sorry for anything you, _ I want to tell you something important at once . A. however B. so C. but D. and16. Although Mr.Cousins has a lot of money , he doesnt know _. A. what to do with it B. what to do C. to do what with it D. what to do with them17. Be careful when you cross this very busy street, if not , you may _ run over by a car. A. Have B. get C. became D. turn18. let Harry play with your toys as well , ClareYou must learn to _. A. support B, care C. spare D. share19. The man used to _ up early had a slight accident the other other day. A. be getting B. have got C. getting D. get20._ other young men , he also enjoys pop music . A. compared with B. In Common with C. Except for D. Speaking of21. Oh, its you! I - you . - Ive just had my hair cut , and Im wearing new glasses . A. didnt recognize B. hadnt recognized C. havent recognized D. dont recognize22. Selecting a mobile phone for personal use is no easy task because technology _ so rapidly. A. is changing B. was changed C. will have changed D. will change23. It _ long before we _ the result of the experiment . A. will not be, will know B. is , will know C. will not be , know D. is , know24. He has made _ progress in his study that his teacher praised him in front of the class today. A. Such a great B. so great C. quite great D. such great25. hand in hand with reading , he has _ the habit of making notes. A. caused B. developed C. created D. brought26. Put the fish in the refrigerator, or it will _ in hot weather . A. go badly B. be gone bad C. go bad D. be badly gone27. Heres my card , lets keep in _. A. touch B. relation C. connection D. friendship28. What was the party like ? Wonderful. It is years _ I enjoyed myself so much . A. after B. before C. since D. when29. If you do it _, if you do it _, you are sure to make rapid progress . A. on the way B. by the way C. in a way D. in this way30. -Is there anyone who is going to the Great Wall ? -_. A. none B. No one C. No D. Not any31. Whoever has _ sense knows that smoking is harmful to peoples health. A. normal B. general C. ordinary D. common32. Do you think the reason _ he gave is believable ? A. for which B. which C. why D. what33. How long do you think it is _ he arrived here?No more than half a year , I believe. A. when B. that C. before D. since34. Mrs. Blcak does not believe her son is able to design a digital camera, _ ? A. is she B. isnt she C. doesnt she D. does she35. thats the best way we should think of _ the dying soldier. A. helping B. saving C. operating D. to save36. Dont be afraid of asking for help _ it is needed .A. unless B. since C. although D. when37. Sorry to have hurt you. -_, you didnt mean to , did you ? A. forget about it B. No problem C. All right D. Dont say so38. Yesterday morning he got up earlier than _ , for it was not a _ day. A. common . usual B. usual , ordinary C. usual , normal D. common , ordinary39. It is not surprising she wasnt a very good dancer, _ shed only