Question

1. This is the first time we ________a film in the cinema together as a family. A. see B. had seen

这道题应该选什么？？为什么？？有什么语法，知识点？？万分感谢！！
1. This is the first time we ________a film in the cinema together as a family.
A. see B. had seen C. saw D. have seen

Answer 1

答案：have seen

翻译：这是我们第一次作为一个家庭一起在电影院看电影。

解释：
1. 固定句型：This/It is the + 序数词 + (that引导的定语)从句。
其中要求从句必须采用现在完成时。
类似，如果句型为：This/It was the + 序数词 + (that引导的定语)从句。
则要求从句必须采用过去完成时。
2. 这种语法现象，楼主记住即可。

Answer 2

have seen

这是我们第一次全家一起在电影院里面看电影.

This is the first time 这是第一次,现在时,并且说明了一个结果/影响 ,所以是现在完成时.

Answer 3

A