11. Never before ______ so many people been engaged in producing goods just for the comfort of man.
A. has B. have C. will D. would never before开头，句子倒装。 主语so many people为复数。 engage in doing sth. 忙于做某事。 答案 B
12. At the bus stop _______ a soldier and two young people on their way to North Carolina.
A. were B. was C. is D. sits and waits 主语 a soldier and two young people为复数 答案 A
13. There ______ the last piece of cake and the last spoonful of ice cream.
A. goes B. go C. gone D. was gone 主语 the last piece of cake and the last spoonful of ice cream复数 答案 B
14. Mr. Brown， and not I ， ________ chosen to be the representative of the class.
A. is B. am C. are D. have been 主语 Mr.Brown 答案 A
15. The teacher， as well as a number of students， _______ to attend the party.
A. ask B. asks C. was asked D. were asked 谓语动词与as well as前面的名词一致。 答案 C
16. The hostess together with the guests of honor ________ comfortably in the living room.
A. was seated B. seated C. were seated D. were seating 谓语与 together with 前的名词一致 be seated 就坐 Please be seated ladies and gentlmen. Seat the boy next to his brother. 答案 A 17. The father， rather than the brothers， _______ responsible for the accident.
A. is B. are C. have been D. has 主语 the father ，单数 be responsible for 对……负责 答案 A
18. Either Carol or Grace ______ to the concert， but one of them has to stay home.
A. is coming B. are coming C. will coming D. have come either……or 谓语动词与临近主语一致。 答案 A
19. The total amount of money ______ 100 dollars.
A. is B. are C. has D. have money 不可数名词，谓语动词单数。 答案 A
20. Great quantities of fish _____ on high seas.
A. is caught B. are caught C. catch D. is catching quantities 复数形式 答案 B
21. Either of the young ladies _____ perfectly qualified to teach Greek and Latin.
A. is B. are C. has D. have either打头，谓语动词单数。 答案 A
22. Having studied your report carefully， I am convinced that neither of your solutions _____ correct.
A. are B. is C. had D. will neither 两者都不，谓语动词单数。 答案 B
23. In some countries each of the citizens ______ to decide government policies.
A. helps B. help C. are helped D. is helped each 每一个，谓语动词单数。 答案 A
24. The nurse added_____ to the medcine to make the ease for the child to take.
A. some sugar B. some sugars C. a sugar D. sugars suger 不可数名词 答案 A take medcine 吃药
25. “I like your furniture very much.” “Thank you. We bought ____ in Beijing.”
A. the most of them B. the most of it C. most of them D. most of it furniture 不可数名词 答案 D
26. Jim was upset last night because he had to do too______.
A. many homework B. a few homeworks C. few homeworks D. much homework homework 不可数名词 答案 D
27. Im going away for a ______.
A. holiday of a week B. week holiday C. holiday week D. weeks holiday 表示时间的名词所有格可以在其后加s . 答案 D