题目内容：

用所给词汇的适当形式填空。(共10小题,每小题1分)

1.It was generous of you _________ (lend) me so much money when I was in    need.

2.Would you mind ___________ (open) the window?

3.A few ___________ (minute) later, a beautiful girl entered with a book in her hand.

4.She made her son ___________ (clean) the kitchen last Sunday.

5.The singer's wonderful voice left a deep__________ (impress) on the audiences.

6.The film is quite __________ (education), and we can learn a lot from it.

7.We are looking forward to __________ (visit) Korea this summer holiday.

8.“Don’t cry” mother said to the girl __________ (gentle)

9.If you want to understand one person, you should often have__________ (communicate) with each other.

10.Peter's _________ (behave) is strange today; maybe something unusual happened to him.