高中英语主谓一致专项练习题及答案从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。

1. One-third of the area _____ covered with green trees. About seventy percent of the trees _____ been planted.A. are; haveB. is; hasC. is; haveD. are; has2. The number of teachers in our college _____ greatly increased last term.A number of teachers in this school _____ from the countryside.A. was; isB. was; areC. were; areD. were; is3. What _____ the population of China? One-third of the population _____ workers here.A. is; areB. are; areC. is; isD. are; is4. Not only he but also we _____ right. He as well as we _____ right.A. are; areB. are; isC. is; isD. is; are5. What he’d like _____ a digital watch. What he’d like _____ textbooks.A. are; areB. is; isC. is; areD. are; is6. He is one of the boys who _____ here on time. He is the only one of the boys who _____ here on time.A. has come; have comeB. have come; has comeC. has come; has comeD. have come; have come7. Either you or he _____ interested in playing chess. _____ you or he fond of music at present?A. are; AreB. is; AreC. are; IsD. is; Is8. Many a professor _____ looking forward to visiting Germany now. Many scientists _____ studied animals and plants in the last two years.A. is; haveB. is; hasC. are; haveD. is; are9. A knife and a fork _____ on the table. A knife and fork _____ on the table.A. is; isB. are; areC. are; isD. is; are10. Her family _____ much larger than mine four years ago. Her family _____ dancing and singing when I came in last night.A. were; wasB. was; wereC. was; wasD. were; were11. How and why Jack came to China _____ not known. When and where to build the new library _____ not been decided.A. is; hasB. are; hasC. is; haveD. are; have12. Now Tom together with his classmates _____ football on the playground.A. playB. are playingC. playsD. is playing13. Two hundred and fifty pounds _____ too unreasonable a price for a second-hand car.A. isB. areC. wereD. be14. All but Dick _____ in Class Three this term.A. areB. isC. wereD. was15. Soon after the earthquake, every man, woman and child _____ about it.A. were talkingB. was talkingC. talkD. talks16. We each _____ strong points and each of us on the other hand _____ weak points.A. have; haveB. has; haveC. has; hasD. have; has17. My friend and classmate Paul _____ motorcycles in his spare time.A. raceB. racesC. is racedD. is racing18. There _____ a pen, two pencils, and three books on the desk.A. areB. isC. hasD. have19. The factory, including its machines and buildings, _____ burnt last night.A. isB. areC. wereD. was20. Climbing hills _____ of great help to health.A. isB. areC. wereD. be21. Time and tide _____ for no man.A. waitB. waitedC. is waitingD. has waited22. The injured in the tsunami _____ good care of by some medical teams.A. is takenB. are being takenC. are takingD. is being taken23. It is not J. K. Rowling but her works that _____ us excited.A. makesB. is madeC. makeD. are made24. On the closet _____ a pair of trousers his parents bought for his birthday.A. lyingB. liesC. lieD. is laid25. Each man and each woman _____ asked to help when the fire broke out.A. isB. wasC. areD. were26. About 60 percent of the students _____ from the south; the rest of them _____ from the north and foreign countries.A. are; isB. is; isC. is; areD. are; are27. —Is there anybody in the classroom ?—No, the teacher, together with the students _____ to the playground.A. goB. wentC. has goneD. have gone28. —Are these your sheep ?—No. Mine _____ on grass at the foot of the hill.A. are feedingB. feedC. is fedD. is feeding29. Sitting at the back of the room but in front of some old men and women _____a very shygirl with two bright eyes.A. wasB. areC. wereD. there was30. Mr. Bush, together with his wife and daughter _____ going to Japan next week.A. areB. isC. will beD. would be31. Not the teacher but the students _____ excited.A. isB. hasC. areD. have32. As I have a meeting at four, ten minutes _____ all that I can spare to talk with you.A. areB. wasC. isD. were33. _____ of the land in that district _____ covered with trees and grass.A. Two fifth; isB. Two fifths; areC. Two fifth; areD. Two fifths; is答案及部分解析：1-5 CBABC 6-10 BBACB 11-15 ADAAB 16-20DBBDA 21-26 ABCBBD 27-33 C A A B C C D1. “分数或百分数+of the+名词或代词”作主语时，谓语动词的单、复数形式取决于名词或代词的单、复数形式。

2. “the number of+名词”作主语，谓语动词常用单数形式。

“a number of+名词”作主语，谓语动词常用复数形式。

3. “分数或百分数+of the population”作主语，谓语动词常用复数形式。

4. or, either...or, neither...nor, not only...but also等(关联)连词连接两个并列主语时，谓语动词的数按“就近原则”处理。