题目内容
3. 这把椅子是木头做的,不要用刀子划。
The chair wood.
Don’t cut it with a knife.
3. is made of
4. put sth. to good use
5. be made of
6. bring back
Ⅲ.完成句子
1. 这些CD你付了多少钱?
How much did you the CDs?
2. —Would you like to give us a talk sometime next week?
—Sure. But what subject should I ?
A. talk B. talk about
C. talk with D. talk to
Ⅱ.单项选择
1. I haven’t posted the letter .
A. already B. still
C. yet D. also
2. The factory that we visited yesterday was in 2000.
A. set out B. set about
C. set off D. set up
3. The US P Obama gave a TV speech to his country's students on the first day of school.
4. Every day,people throw a lot of rubbish.
A. into B. away
C. up D. below
5. Our notebook computer weighs 5 pounds and (cost) about $2,000.
3. 我们应该帮助挽救鲨鱼。
We should the sharks.