It is the first time that .句型的问题.It is the first / second time…that…还有It was the third time that ...为什么是:It is the first time that I see you.It was the first time that I saw you.这个是我照句型写的...It is the first time that I have seen you.It was the first time that I had saw you.为什么不用have 和 had ..这是在百科看到的..1）It is the first / second time….that…结构中的从句部分，用现在完成时。It is the first time that I have visited the city.It was the third time that the boy had been late.没
问题描述：
It is the first time that .句型的问题.
It is the first / second time…that…
还有
It was the third time that ...
为什么是:
It is the first time that I see you.
It was the first time that I saw you.
这个是我照句型写的...
It is the first time that I have seen you.
It was the first time that I had saw you.
为什么不用have 和 had ..
这是在百科看到的..
1）It is the first / second time….that…结构中的从句部分，用现在完成时。
It is the first time that I have visited the city.
It was the third time that the boy had been late.
没说时态要一致啊.....好矛盾....
答
1.have done 现在完成时.
it's the first time that i see u.
这话是你第一次看见别人的时候跟别人说的,你不可能第一次见到这个人的时候就已经见过他了.
2.had done 过去完成时
It was the first time that I saw you.
这句话意思为：当时是我第一次见到你.同理：你不可能当时第一次见到这个人就已经见过这个人了.
now,clear?