华南理工大学英语B（二）网上随堂练习答案

第一单元 1. Choose the answer that best completes each dialog. 1) ? What can I do for you, madam? ? __________________ A) I want a kilo of apples. B) You can go your own way. C) Thanks. D) Excuse me, I?m busy. 错误！未找到引用源。 参考答案：A 2. 2) ? Good morning, sir. May I help you? ? __________________ A) No, I don?t buy anything. B) No, I don?t need your help. C) I?m just having a look around. D) Oh, no. That?s OK. 错误！未找到引用源。 参考答案：C 3. 3) ? Is there anything I can do for you? ? __________________ A) Nothing. B) Please show me that tie. C) Thank you for your help. D) You are welcome. 参考答案：B 4. 4) ? __________________ ? Can I see some sun glasses, please? A) What are you doing here? B) What can you do for me? C) What do you want? D) Can I help you in any way? 参考答案：D 5. 5) ? __________________ ? It?s priced at 100 dollars. A) Is it the sale price? B) What does it come to? C) How much do you charge for it? D) Is it expensive? 参考答案：C 6. 2. Choose the best answer for each of the following sentences. 1) By the time he was 12, Edison _______ to make a living by himself. A) would begin B) has begun C) had begun D) was begun 参考答案：C 7. 2) Don?t get off the bus until it _______. A) has stopped B) stopped C) will stop D) shall stop 错误！未找到引用源。 参考答案：A 8. 3) Helen _______her keys in the office so she had to wait until herA) had left; would come B) left; had come C) had left; came D) has left; comes 参考答案：A 9. 4) Would you like to play chess with me? Sorry, I have to finish mA) comes B) will come C) shall come D) has come 参考答案：A 问题解析： 10. 5) He will have learned English for eight years by the time he ___A) will graduate B) will have graduated C) graduates D) is to graduate 参考答案：C 11. 6) Look at the clouds ?_______. A) it?ll be snowed B) it is to snow C) it is going to snow D) it?s snow 参考答案：C 12. 7) I _______to see my friend in hospital the other day. A) had gone B) went C) will go D) am 错误！未找到引用源。参考答案：B 13. 8) Alice , why didn?t you come yesterday? I_______, but I had an A) had B) would C) was going to D) did 参考答案：C 14. 9) The chairman?s speech _______ the radio when I turned it on. A) was broadcast on B) was being broadcast on C) was broadcasting in D) broadcast over 参考答案：B 15. 10) How is the team playing? They?re playing well, but one of them A) got B) gets C) are D) were 参考答案：A 16. 11) This is John?s photo. We miss him a lot. He _______ when tryA) killed B) is killed C) was killed D) was killing 参考答案：C 17. 12) There _______little change in the patient?s condition since he waA) is B) has been C) have been D) was 参考答案：B 18. 13) I haven?t seen her_______. A) during three weeks B) since three weeks C) three weeks ago D) for three weeks 参考答案：D 19. 14) Mrs. Jones _______ about her hard housework. A) has been always complaining B) is always complaining C) always complain D) has always complain 参考答案：B 20. 15) When is the lecture supposed to start? It _______ now. A) has about to start B) is about starting C) is about to start D) is about start 错误！未找到引用源。 参考答案：C 21. 第二单元 1. Choose the answer that best completes each dialog. 1) ?_______ ? It?s cloudy. A) How is the weather like today? B) How is the weather today? C) What is the weather today? D) What is about the weather today? 错误！未参考答案：B 22. 2) ? _______ ? 27 degrees Celsius. A) The temperature may be higher. B) How is the weather today? C) What?s the temperature today? D) What is the weather forecast say? 错误参考答案：C 23. 3) ?What?s the weather like outside? ？ ?_______ A) I like the weather. B) It?s not very hot in summer. C) It?s raining heavily. D) The weather was very warm. 错误！未找到引用源。 参考答案：C 4. Three of these we shall not need here, but they are worthy ________ a mention. A) to B) at C) for D) of 参考答案：D 5. ― What’s the weather like today? ― _______ A) It’s muggy and damp. B) It’s like sunny. C) It’s freezing. D) It rains. 答题： A 25. 2. Choose the best answer for each of the following sentences. 1) Tom, you _______ play with the knife. You _______ hurt yourself. A) won?t; can?t B) mustn?t; may C) shouldn?t; must D) can?t; shouldn?t 错误！未找到引用源。 参考答案：B 26. 2) Could I call you by your first name? Yes, you _______. A) will B) could C) may D) might 错误！未找到引用源。 参考答案：C 27. 3) I hear you?ve got a new watch. _______ I have a look? Yes, cerA) Need B) May C) Shall D) Should 错误！未找到引用源。 参考答案：B 28. 4) Oh, I?m not feeling well in the stomach. I _______so much fried A) shouldn?t eat B) mustn?t have eaten C) shouldn?t have eaten D) mustn?t eat 错误！未找到引用源。 参考答案：A 29. 5) The lights are out. They _______sleeping. A) must B) can?t C) must be D) must being 错误！未找到引用源。 参考答案：C 30. 6) Why hasn?t he turned up yet? He _______have missed the train, buA) must B) may C) can D) should 错误！未找到引用源。 参考答案：B 31. 7) How much shall I pay for the phone call? You _______ . It?s frA) shouldn?t B) can?t C) don?t have to D) mustn?t 错误！未找到引用源。参考答案：C 32. 8) She _______go out at night by herself. A) dare not to B) dares not C) doesn?t dare to D) not dares to 错误！未找到引用源。参考答案：A 33. 9) A computer _______think for itself. It must be told what to do. A) can?t B) couldn?t C) may not D) might not 错误！未找到引用源。 参考答案：A 34. 10) Sir, you _______be sitting in this waiting room. It is for womeA) oughtn?t to B) can?t C) won?t D) needn?t 参考答案：A 35. 11) He _______without saying good-bye to them, for he always has gooA) mustn?t have left B) may not have left C) shouldn?t have left D) can?t have left 参考答案：D 36. 12) When he was there, he _______ go to that coffee house after woA) would B) should C) had to D) might 参考答案：A 37. 13) Sorry, I?m late. I _______ have turned off the alarm clock and A) might not B) shouldn?t C) can?t D) won?t 参考答案：B 38. 14) My dictionary has disappeared. Who _______ have taken it? ？A) should B) must C) could D) would 参考答案：C 39. 15) Write to me when you get home. _______. ？A) I must B) I should C) I will D) I can 参考答案：C 40. 第三单元 1. Choose the answer that best completes each dialog. 1. ? What day is today? ？ ? _______ A) It?s a fine day. B) It?s Monday. C) It?s March 3rd. D) It?s Christmas Day. 参考答案：B 41. 2. ? Excuse me, can you tell me the time? ? _______ A) Yes, I can. B) It?s Sunday. C) It?s five thirty. D) It?s February 参考答案：C 42. 3. ?What?s the date tomorrow? ?_______ A) It?s May 15th. B) It?s Wednesday. C) It?s May. D) It?s Teachers? Day. 参考答案：A 43. 4. ? When is Valentine?s Day? ？ ?_______ A) It?s in February 14th. B) It?s February 14th. C) It?s at February 14th. D) It?s to February 14th. 参考答案：B 44. 5. ?How long will your trip take? ?_______ A) It will start tomorrow. B) It has two days. C) It took two weeks. D) It will take about two week. 参考答案：D 45. 2. Choose the best answer for each of the following sentences. 1) Jimmy could do nothing but _______to his teacher that he was wrong. A) admit B) admitted C) admitting D) to admit 参考答案：A 46. 2) She reached the top of the hill and stopped _______. A) to have rested B) resting C) to have a rest D) having a rest 参考答案：C 47. 3) Don?t forget _______the light when you leave the classroom. A) turning off B) to turn off C) turned off D) to have turned off 参考答案：B 48. 4) We agreed _______here, but she hasn?t turned up yet. A) having met B) meeting C) to meet D) to have met 参考答案：C 49. 5) She couldn?t help _______when she heard the bad news. A) cry B) crying C) to cry D) cried 参考答案：B