考博英语词汇语法题是各博士招生院校常考题型之一，新东方在线考博频道整理了2020考博英语词汇语法练习题及答案解析供考博生们参考练习。

　　1. My brother has decided to become a policeman,____what may.

　　A. came B. come C. coming D. having come

　　2. My friend and adviser____ to lend me his money.

　　A. have agreed B. has agreed C. agreed D. are agreed

　　3. A series of robberies ____recently.

　　A. has been reported B. has reported

　　C. have been reported D. have reported

　　4. “Which coat did your husband buy?”

　　“The black one, but I____ the green one.”

　　A. would rather have bought B. would rather buy

　　C. would have rather bought D. rather had bought

　　5. I was to have a trip abroad if____.

　　A. I had not been fired

　　B. I was not fired

　　C. my boss won’t have fired me

　　D. I were not fired

　　6. Not until three years ago____ to work outside.

　　A. he began B. he begins C. began he D. did he begin

　　7.____ that it was going to rain, he took a raincoat with him

　　A. Seeing B. Saw C. Seen D. To see

　　8. If you____hard, you____in the exam.

　　A. worked/ wouldn’t have failed

　　B. had worked/ wouldn’t fail

　　C. had worked/ wouldn’t have failed

　　D. worked/ wouldn’t fail

　　9. When we drove to the country, we saw many ____.

　　A. herds of cattles B. herds of cattle

　　C. herd of cattle D. herd of cattles

　　10. Don’t go there this afternoon, I’d rather you____ tomorrow.

　　A. went B. go C. will go D. would go

　　51. They saw a new movie at the theatre,____they had dinner at

　　a Chinese restaurant.

　　A. then which B. which after C. after which D. after that

　　12. In my country, the____ are all distributed free.

　　A. letters box B. letters boxes C. letter’s box D. letter boxes

　　13. I wish to go home with you,____?

　　A. may I B. shall I C. would I D. can I

　　14. Our country is trying to____ the serious problems created by

　　the environment pollution.

　　A. comply with B. cope with

　　C. cope to D. comply to

　　15. The thieves____the possibility of the alarm system sounding

　　A. overtook B. overcame C. overlooked

　　D. overworked

　　16. Although the main characters in the fiction are so true to life, they are certainly____.

　　A. imagining B. imaginative C. imaginable D. imaginary

　　17. She stumbled and____ the coffee.

　　A. spoiled B. spilled C. poured D. splashed

　　18. A sheet of metal was shaken to____the sound of thunder.

　　A. stimulate B. simulate C. reproduce D. duplicate

　　19. In today’s newspaper, it____ that there will be a new electi

　　on tomorrow.

　　A. tells B. states C. writes D. records

　　20. When he bent down to tie his shoelace, the belt of his trousers____.

　　A. ruined B. cracked C. broke D. split