题目内容：

 

1.Parents often tell their kids the           （important）of studying.

2.You must know the main           (point ) after you read the passage.

3.The little boy is quite shy. He is _________ (terrify) of speaking in public.

4.My sister succeeded in            (pass ) the final exam .

5.This machine                (use) to wash clothes.

6.There is another way of __________ (work) out the problem.

7.How long do you usually spend      (chat) with your friends online?

8.The _________ (big) problem is that she can’t sleep well at night.

9.The sun can’t                 (see) at night.

10.My shoes are dirty and I’ll get them            (wash) tomorrow .