1 . Catch the ________ (机会) in life and try your best so that you can have bright future.

2 . I like watching sitcoms and so far I have learned lots of great ________ (笑话) from them.

3 . ________ (交流) skills can be improved through practice.

4 . The Olympic Torch symbolizes peace, ________ and progress.

5 . The little boy has little ________ (communicate) with others. He is always quiet.

6 . She has a close _________（friend）with Patrick, as they know each other well.

7 . The girl with long straight hair is an ________ (女演员).

8 . The ________ (垃圾) goes bad. You should take it out.