英汉互译。

1.顺便说一下________________________________________

2.别挂断(电话)________________________________________

3.和某人交朋友________________________________________

4.一天天地________________________________________

5.担心……________________________________________

6.a couple of________________________________________

7.in fact ________________________________________

8.far away________________________________________

9.remember doing sth.________________________________________

10.hear sb. doing sth.________________________________________