:I. 填单词，首字母已给出。（10*2=20分）
1. It is quite
o_______ that we should do it now.
2. She g
__________ from Beijing University with a degree in law.
3. Did you
o________ anything strange in the boy’s behavior?10
4. He p ________
that war would break out in the nest few years.
5. Hawking was c
________ to know what was happening around the world.
6. Just be p
________, dear. These things take time.
7. Sound travels
through the m ______ of air.
8. The new
government f______ many problems.
9. You should
always s _______ off the electricity before leaving classroom.
10. How many
people were p ________ at the meeting?
