19．The curtain m 　　　　　the wall well .Do you like the color ? 　　　

18.He always b　　　 　her by telling the same story.

17. Nearly all children are c　　　　　 about new fantastic things.

16. People are trying to make the once ____________ (污染) river clean again.

15. She _______( 发誓) that she hadn’t told anyone , but her friend still didn’t forgive her.

14. Although the b________ scientist has made his mark in the field of physics, he is sometimes

　 absent-minded in his daily life.

13．I am sorry that I was a____________ 　just now and didn’t quite catch what you said.

12．He was too s_______________ to admit that he was wrong and refused to say sorry to his girl friend.

11．In order to avoid the p______________ for the wrong that he had done, he went to a European country in 1981.

10.You are already grown-ups; you are required to take r_______ for what you do.