來源:中考網(wǎng)整合 2009-08-11 21:58:30
現(xiàn)在完成時(shí)態(tài)
⑴由have/ has + 過去分詞
、票硎具^去發(fā)生或已經(jīng)完成的某一動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果
常與already, just , yet , ever, never 連用
Have you finished your work yet?你完成了你的工作了嗎?
Yes, I have. I have just finished it. 是的。我剛剛完成了。
I have already finished it . 我已經(jīng)完成了。
Have you ever been to China? 你曾經(jīng)去過中國(guó)嗎?
No, I have never been there. 沒有,我從來也沒有去過。
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