i'am very happy that good weather _______at lastA arrivedB has arrivedC arrivesD arrive 答案是B,我不明白,为什么不选C
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i'am very happy that good weather _______at lastA arrivedB has arrivedC arrivesD arrive 答案是B,我不明白,为什么不选C
i'am very happy that good weather _______at last
A arrived
B has arrived
C arrives
D arrive 答案是B,我不明白,为什么不选C
i'am very happy that good weather _______at lastA arrivedB has arrivedC arrivesD arrive 答案是B,我不明白,为什么不选C
good weather 已经来了,所以I 才会 very happy,故用 完成时has arrived
C其实也是可以的,但没有B要好
强调完成。
后面有一个at last 说明good weather 这件事已经发生了!所以要用现在完成时!
这个要根据具体的语境来选择的,选C 表达一种强调,好天气的到来使我能够做成某事,这个事情已经完成或者能够完成了,对此表达一种庆幸的感情。其实选A B C在语法上都说的过去。
比如: I don't know how to mend the machine. I am very happy that you have come here....
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这个要根据具体的语境来选择的,选C 表达一种强调,好天气的到来使我能够做成某事,这个事情已经完成或者能够完成了,对此表达一种庆幸的感情。其实选A B C在语法上都说的过去。
比如: I don't know how to mend the machine. I am very happy that you have come here.
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