题目内容
7.She _______ this book for nearly three weeks.( )A. | has borrowed | B. | has lent | C. | has bought | D. | has kept |
分析 她借了这本书接近三周了.
解答 答案:D 根据for nearly three weeks得知,句子中的动作应该是延续性动词;A、B、C动词都为短暂性动词,它们不能和时间段连用;现在完成时态中延续性动词才能和时间段连用.故选D.
点评 判断动词的时态,要通过所给的时间状语、提示词或语境去判断动词存在的状态;此题主要看时间状语,还要注意区分短暂性动词和延续性动词.
练习册系列答案
相关题目
17.The population problem may be ______ one of the world today.( )
A. | the most | B. | most difficult | ||
C. | the greatest | D. | more interesting |
18.Waste paper shouldn't _____ everywhere.It's our duty to keep our classroom clean. ( )
A. | be thrown | B. | throw | C. | is thrown |
15.As for most students,they find it very difficult English well.( )
A. | to learn | B. | learning | C. | learn |
2.-Whose comic book is this?
-It's __________.( )
-It's __________.( )
A. | her | B. | my | C. | his | D. | our |
19.-How was your weekend?
-Great!It was my grandfather's _______ birthday.We enjoyed ourselves.( )
-Great!It was my grandfather's _______ birthday.We enjoyed ourselves.( )
A. | seventy | B. | seventieth | C. | the seventieth | D. | seventeenth |