题目内容：

用括号内所给单词的适当形式填空。

1.He practices _______ (speak) English every day.

2.I felt _______ (excite) about the news.

3.Who _______ (invent) basketball in 1891?

4.He is going away for at _______ (little) a week.

5.Doing morning exercises is a good way to keep _______ (health).