1.B 這個很明顯是現(xiàn)在完成時,即從過去某個時刻開始一直持續(xù)到現(xiàn)在.
2.第三人稱單數(shù)用has,其余情況用have
Do you know him will?---Sure.We ____ friends since ten years ago.
Do you know him will?---Sure.We ____ friends since ten years ago.
A were
B have been
C have become
D have made
1、回答并說明理由.
2、請問完成時的結(jié)構(gòu)是have/has P.請問什么時候用HAVE 什么時候用HAS?
A were
B have been
C have become
D have made
1、回答并說明理由.
2、請問完成時的結(jié)構(gòu)是have/has P.請問什么時候用HAVE 什么時候用HAS?
英語人氣：266 ℃時間：2019-08-31 17:33:40
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