题目内容
5. About 70 million sharks are traded in this
i every year.
5. industry
3. am,I, to,sorry,you,waiting,keep
.
I.单项选择
() 1. —Wow!You look different!You wear glasses.
— Yes,I did. But now I am wearing con-tact lenses (隐形眼镜) .
A. could B. must
C. used to D. would
III.从方框中选出合适的短语，并用其适当形式填空
pay for,turn off,be harmful to,cut off,so far,take part in
1. Don’t forget to the lights when you leave the room.
2. We have learned twelve units .
3. How much did you your books yesterday?
4. Have you ever an environ mental project?
5. He had his finger in an acci dent at work.
6. Junk food human's health.
6. 打扫，清理
7. 好好利用某物
8. 减少；砍倒
9. 代替；而不是
10. 擅长于
6. 丁his can turn beautiful places into u ones.
4. The number of the students in our school (be) large.
() 7. The doctor did what he could the girl who was badly hurt in the car accident.
A. to save B. saving
C. save D. saves t
6. He built the house (him) out of stones.
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