题目内容
14.Alan and I ________ friends ever since we were at school together.( )| A. | are | B. | were | C. | will be | D. | have been |
分析 艾伦和我自从一起在学校的时候就是好朋友.
解答 答案:D.
结合句意成为朋友这个动作发生在过去,持续到现在,故用现在完成时have/has+过去分词,be的过去分词been,故答案是D.
点评 现在完成时有两种用法1.过去发生的某一动作对现在造成的影响或结果或到现在为止已经发生或完成的动作.2.表示过去发生的、持续到现在的动作或状态.
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