根据句意，用括号内所给词的适当形式填空。

1. My mother goes to Beijing __________(two) a year.

2. Can you find the __________(different) between this box and that box?

3. I __________(hard) ever see him now.

4. Do you want to meet that __________(interview)?

5. You should look after your                   (healthy).

陶渊明创建（）诗派。