题目内容：

单句语法填空

1.The only language ______ is easy to learn is the mother tongue.

2.We all remember the days________ we studied together at school.

3.English is a language shared by several cultures, each of ______ sees it differently.

4.That is the new machine ______ parts are too small to be seen.

5.This is such an easy question________ I can answer.

6.Do you know the lady with________ I shook hands just now?

7._______ we have seen, his carelessness leads to an accident.

8.He wrote a report_______ he explained his findings.

9.Those _______ break the law must be punished.

10.The reason_______ he put forward at the meeting is not clear.