It is the third time that you ---- to our school.

It is the third time that you ---- to our school.
空白处为什么填have come啊?不是应该填一般过去式came或should+come吗?
cwlwjf 1年前 已收到2个回答 举报

akwyb 幼苗

共回答了19个问题采纳率:89.5% 举报

这是固定句型:
It is the first time/the second time/the third time...+ (that)-从句
从句中要用现在完成时
It is the first time i have been here.
It was the first time/the second time/the third time...+ (that)-从句
从句中用过去完成时
It was the first time i had been here.

1年前

7

hdb72 幼苗

共回答了556个问题 举报

it is + 序数词+time that +现在完成时
it was + 序数词+time that +过去完成时
it will be + 序数词+time that +将来完成时
都是当前时态的完成时

1年前

0
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