4. _________ is knocking at the door.

3. Who is in the classroom? ­___________.

2. There is ________ in the fitting room.

1. _________ who feels tired should wear energetic colours.

5. How many kilometers are there from Shenzhen to Guangzhou? Please tell me.

　 Please tell me how many kilometers 　　　　　　　　　　　from Shenzhen

to Guangzhou.

用someone/ somebody, anyone / anybody, no one / nobody，something, anything, nothing, none 填空。

4. Mrs Brown is too old to do anything.

　 Mrs Brown is so _____ that_____ ______ ______ ________.

3. I’d rather do my homework by myself than copy others’ when I was a student.

　 I 　　　　　　　　　　　　my homework by myself to copying others’ when I was a student.

2. The comic books have been sold out in the shop. There are no comic books.

　 The comic books have been sold and there is 　　　　　　　　　　　　in the shop.

1. There isn’t anyone in the dining room now.

　 There 　　　　　　　　　　　　in the dining room now.

8. --- Helen, what did you talk with Bob?

--- He asked me to tell him _________I knew.

II. 根据句意，将下列各句改写为同义句。(10)