单句填空
1. Do you know the boy ______ is standing over there?
2. 1tried to speak to him, hut lie made off in   ______hurry.
3. He made four______（million） dollars last year.
4. ______（obvious）, the nice girl was taken in by what the young man said.
5. You must discuss the problem ______ your parents.
6. The price of wine varies ______（enormous） depending on where it comes from.
7. China’s education reforms aim ______（develop） students’ ability to think independently.
8. With a lot of problems ______（solve） , the newly-elected president will have a hard time.
9. ______ your opinion, what is the best way to balance work and life?
10. In order to encourage the students ______ （take）outdoor exercise, the school will organize a mountain-climbing on November 10.