--- I’d like to introduce my best friend to you , Peter .---- Thank you , Lucy .

--- I’d like to introduce my best friend to you , Peter .---- Thank you , Lucy .

题型:不详难度:来源:
--- I’d like to introduce my best friend to you , Peter .
---- Thank you , Lucy . But we __________already .
A.meetB.metC.will meetD.have met

答案
D
解析

试题分析:现在完成时用来表示之前已发生或完成的动作或状态,其结果的确和现在有联系。动作或状态发生在过去 但它的影响现在还存在;也可表示持续到现在的动作或 状态。其构成: have (has) +过去分词。根据语境可知此句的含义是我们已经认识了,因主语是we,故用助动词have not+过去分词,故选D
点评:注意现在完成时和一般过去时两种时态的区分
(1)一般过去时的谓语动词用过去式,而现在完成时的谓语基本构成是"助动词have /has +过去分词"。 (2)一般过去时通常与表示过去的时间状语连用。如:yesterday, last week, two years ago, just now, in 2002等;而现在完成时则常与just, already, ever, never等副词和these days, this week, since..., for...等表示一段时间的状语连用。
举一反三
---- I’m sorry I’m late . It’s rush hour , you know .
---- It doesn’t matter .We ___ here for just a few minutes.
A.have arrivedB.have beenC.have comeD.have got

题型:不详难度:| 查看答案
---- Please tell Jim to call me as soon as you ___ him tomorrow .
----All right ,I will .
A.sawB.seeC.will seeD.are seeing

题型:不详难度:| 查看答案
How time flies ! Several years _____ since we last met at Jack’s Party.
A.has passedB.had passedC.have passedD.will pass

题型:不详难度:| 查看答案
From May 6, pedestrians(行人)            10 yuan if they run red lights, according to Beijing traffic authorities.
A.will fineB.were fined C.are fine D.will be fined

题型:不详难度:| 查看答案
— I called you yesterday evening, but nobody answered the phone.
— Oh, I           a walk with my parents at that time.
A.tookB.was taking C.am takingD.take

题型:不详难度:| 查看答案
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.