9、His grandfather          for five years．

A．has died             B．died                  C．was dying          D．has been dead

8、      we deal with our problems, we can easily become unhappy．

A．Not…until          B．If…no                C．Unless          D．After

7、I'll tell you her address if she          to me．

A．write               B．writes                C．wrote             D．will write

6、They said tea          by accident．

A．is invented         B．is used                C．was heated        D．was discovered

5、--          have you been in that city?

-- For almost ten years．

A．How often               B．How long             C．How soon             D．How many

4、The factory       we'll visit next week is not far from here．

A．where               B．to which           C．which                D．in which

3、--What good weather! Let's go boating on the lake．

--                ．                    

A．That's all right．                                  B．Thank you very much．

C．It doesn't matter．                                D．That's a good idea．

2、根据句意完成已给出首字母或汉语提示的单词，使补全的句子意义通顺，语法正确。

1．Which festival is the most important in w                countries?

2．Foreigners are warned not to go to Iraq now, for it is full of d            ．

3．After the show ended, the theater became e            quickly．

4．There were many great inventions in the twentieth c                 ．

5．Before you have the medicine, you should read the i             carefully first．

6．The trip to Hainan is very                   (令人愉快的)．

7．I               (想知道) if you can help me with my English．

8．It is                (必需的) for everyone to get up early every day．

9．I won't                 (相信)you until I see it with my own eyes．

10．The people                (提供) us with many food and things when we were in trouble．