题目内容
4. 到人们净化我的时候了。
It is for people me.
4. time;to clean
1. 一个家庭成员
2. —个好朋友
3. 看起来像
4. 戴眼镜
5. 上班
10. 化学品
11. 通过;穿过
13. 和……谈话
14. 在早晨
1. Trees can produce various ( chemical) to protect themselves.
2. The joke made us (laugh) and we were happy.
6. He lost his key. It made him in the cold to wait for his wife’s return.
A. to stay B. stayed C. stays D. stay
9. ,Tom!It’s time to get up and go to school.
A. Wake up B. Make up
C. Grow up D. Look up
45. English is also a m subject in our school.
46. The (气味) of the flowers is sweet.
1. 海豚游走了。
The dolphin .