作业帮 > 英语 > 作业

wrote,have written,had written,write的区别

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/04/28 02:25:00
wrote,have written,had written,write的区别
时态的区别我当然知道,就是什么时候用的问题,麻烦举几个例子,THX
wrote与明确的表示过去的时间状语连用.He wrote a letter yesterday.
have written用于表示对现在的影响,不与明确的时间连用.He has written two letters to her.
had written表示‘写’的动作在过去某时或某动作之前已完成或结束,无明确时间状语.He had written two letters before he went to bed.
write用于表示经常性习惯性的动作.He often writes to her.