按括号内要求转换下列句子。

1. I believe that Lucy can perform a play for the old people.(改为否定句)

2. They will find it somewhere. (改为一般疑问句)

3. The boy asked Mary, "Do you like the art of tea-making?"(改为复合句)

4. We use the battery-operated slippers for seeing in the dark.(改为被动语态)  

5. This book is Li Ping's.(改为同义句)

从方框中选出适当的句子，完成对话。有两项为多余选项。

Reporter=R   Michael=M        

R: Congratulations!  You just won the first prize in the State Tennis Competition.

M: Thank you.

R: Michael, how old are you?

M: Seven.

R: Seven!     1   

M: Since I was three.

R:   2   

M: My father. And I take lessons in a tennis club, too.

R:   3   

M: Yes, I've taken lessons here for two years.

R: How many days a week do you play?

M:    4    I want to practice every day, but my parents say three or four days is enough.

R: Are you going to continue with your tennis?

M: Uh-huh    5   

R: Wish you greater success!

M: Thank you.

Suppose your name is Li Ping. Your pen pal Jack wants to know something about Chinese tea. Write an e-mail to him according to the chart below, about 80 words.

Dear Jack,

     You want to know something about Chinese tea.                                    

-- Are these your shirts?

-- No,         .

A. they are           B. they aren't            C. it is         D. it isn't

-- Can you play             chess?

-- No, I can't. But I can play          violin.

A. the; /         B./; /          C./; the           D. the; the

--        kind of movies do you like?

-- I like comedies because they are funny.

A. Who             B. What         C. How        D. Why

These are __     books. Please help me to carry (搬运) __    to that room.   

A. I; they        B. I; them         C. my; they           D. my; them

--            are your shoes?

-- Thirty dollars.

A. What           B. How much          C. How many             D. How old

--        your sister     a piano? 

-- No, but she has a violin.

A. Does; have           B. Does; has         C. Do; have          D. Do ; has