现在完成时中,一般的动词怎么变换

2024-11-17 03:56:46
推荐回答(3个)
回答1:

一般动词使用它的过去分词,如do变成done,be变成been等

回答2:

现在完成时
1.概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。
2.时间状语:yet,already,just,never,ever,so far,by now,since+时间点,for+时间段,recently, lately, in the past few years, etc.
3.基本结构:have/has + done
The countryside has changed a lot in the past few years. 这个农村在过去的几年里变化了很多
4.否定形式:have/has + not +done. The countryside has not changed a lot in the past few years.
5.一般疑问句:have或has。Has the countryside changed a lot in the past few years.

回答3:

变成过去分词