1. Doctor Li as much time as he can some voluntary work.
2. If the new therapy , you will get your money back.
3. If you don't tell your mother the , she will be angry.
4. — What does the girl want to be in the future?
— She wants to be a great like Yang Liping.
5. — Did you like playing basketball or football when you were young?
— I basketball football when I was young.
6. — Are you going to Beijing to enjoy the art festival? — I'm not sure. It time.
7. is very important for us when we are facing danger.
8. — Don't be crazy about playing computer games, or you others in study.
— Sorry, I won't.
9. These children are old enough now. I think they should learn how different kinds of problems.
10. All my friends were when I was chosen to watch the grand military parade in Tian'anmen Square.

1. devotes; to 2. doesn't work 3. truth 4. dancer 5. preferred; to 6. depends on 7. Calming down 8. will fall behind 9. to deal with 10. green with envy

1. — Does Amy like collecting stamps?
— Yes, she does. She stamps and she always collects them in her free time.
2. A large number of people will live in fear of their lives if a war .
3. It is necessary for children to know how possible danger around them.
4. — Why was the picnic last week? — Because of the bad weather.
5. — Jackie Chan is my favourite . — I also like his movies.
6. The project to be harder than we thought, but we finished it with good teamwork.
7. — Hey, John. Are you still ? — Yes. I can't fall asleep.
8. — Have you heard of Zhang Guimei?
— Of course. People think highly of her her efforts at education.
9. It's dangerous here. Please take these children to .
10. Many fans their favourite songs for New Year Concert already.

1. shows an interest in 2. breaks out 3. to guard against 4. cancelled 5. actor 6. turned out 7. awake 8. because of 9. safety 10. have voted for