2．上次考试没考好，我让父母失望了。

　 I didn’t do well in the exam．I 　　　　　my parents 　　　　　.

根据所给汉语将下列句子补充完整。

1．一些学生放学后不想交作业。　　

　 Some students didn't want to 　　　　　　　　　　　their homework after school．

15．Gas can be　　　　 (produce)from coal．

14．We haven't decided to choose which one of the three kinds of　　　　 (model)．

13．The situation seems to be going from bad to　　　　　 (badly)．

12．He said he was ill，but the　　　　 (true)of the matter is that he didn’t want to see you at all．

11．　　　　 (stick) your chopsticks into your food is impolite while you are at table．

10．They are o　　　　 plenty of money for any information about the man who killed the manatee．

C)根据句意，用所给单词的适当形式填空。

9．It’s n　　　 　to get embarrassed sometimes in our everyday life．

8．Fast food restaurants can s　　　　　 　many people every day．