题目内容
1.Shall I tell Sally to come here now?No,you __________.I've told her already.But tell her she ______ to finish her work tonight.( )
| A. | can't; needs | B. | needn't,need | C. | can't,has to | D. | needn't; needs |
分析 -我要告诉萨利现在来这里吗?-不,你不必了.我已经告诉她了.但是告诉她需要今晚完成她的工作.
解答 正确答案:D.need作情态动词,常用于否定句和疑问句,表示必须;作实义动词,表示需要,后常跟动词不定式.根据题中I've told her already.可知对方已经告诉萨利了,所以说话人没有必要告诉萨利了,则第一空应填写needn't,表示不必了.第二空则指萨利需要完成工作,need to do sth.表示需要做某事,此处应填写needs,故选择D.
点评 本题考查need,基础题,掌握need作情态动词与实义动词的用法是解题的关键,再根据题干进行选择.
练习册系列答案
相关题目
9.carry( )
| A. | [keri] | B. | ['ka:ri:] | C. | ['k?ri] |
6.I prefer _________ to _______ shopping.( )
| A. | swimming; going | B. | swimming; go | C. | to swim; going |
13.I ________ this school for two years.( )
| A. | have been to | B. | have gone to | C. | have been in | D. | have gone in |
10.__________ bad weather!It was sunny just now,but it's raining outside now.( )
| A. | What | B. | What a | C. | How | D. | How the |
11.I live there when I was a child.( )
| A. | .am used to | B. | .used to | C. | got used to |