用所给单词的适当形式填空。
1. Look at the book. It's about a girl _____ (call) Alice.?
2. The girl was sitting by the river with a book. _____ (sudden) a white rabbit ran past her.
3. A cat was sitting in a tree and it was_____  (smile) at everyone.?
4. Shall I read the text once or_____ (two)??
5. Mr.Zhang has gone to America on _____ (busy).

单句改错。
(     ) 1. They have come here for two weeks.
(     ) 2. How have you done with the boy?
(     ) 3. Several days late they got there by air.
(     ) 4. How many times have you been in Beijing?
(     ) 5. Let's go to school together, will we?

The boy was _____ in bed and reading a book.

If the launch (发射) in 2005 is successful, China will be the third country _____ its astronauts into space
after Russia and the US.

The _____ girl didn't say a word.