—Look，I’ve bought some bread，including your favorite flavor.—You ________ any be
题型：不详难度：来源：
—Look，I’ve bought some bread，including your favorite flavor.
—You ________ any because we still have plenty at home.| A．should have bought | | B．could have bought | | C．needn’t have bought | | D．mustn’t have bought |
|
答案
|
解析
C
解析 答语句意为：你没有必要买，因为家里还有很多。故应用needn’t have done表示本不必做而实际上做了。could have done 表示过去本可以做某事却没做；should have done表示本应该做而实际上未做；mustn’t表示禁止。 |
举一反三
| It is beyond my understanding that many adults ________ be so crazy about Harry Potter series. |
These days some young people just ________ work hard because they have got used to the easy life provided by their parents.| A．mustn’t | B．won’t | | C．mightn’t | D．shouldn’t |
|
—I regret to say that I failed to rank first in the terminal exam.
—Come on，nobody ________ win all the time.| A．should | B．must | | C．shall | D．can |
|
—May I take this book out of the reading room?
—No，you ________.You read it in here.| A．mightn’t | B．won’t | | C．needn’t | D．mustn’t |
|
Sorry，Cathy，I didn’t know that you were badly short of money then.But you ________ me for help.| A．must have asked | | B．could have asked | | C．would have asked | | D．may have asked |
|
最新试题
热门考点