题目内容
1. 做调查
2. 刷牙
1. do a survey 2. brush teeth
3. 有害的 4.空的
10. 树木可以减少灰尘,并且有助于保持空气干净。
Trees and help .
7. Li Ming always does the homework carefully.
6. (2014江苏泰州第二附中下学期期末,31.★ ★ ☆ ) “ WeChat(微信) ”really makes a great to people's life. It's easier for US to keep in touch with others.
A. choice B. difference
C. problem D. surprise
9. 生物依赖阳光。
Living things the sunlight.
9. 钱很快会还给你。
The money to you soon.
6. The old man (tell) to leave his house yes-
terday.
3. 这是调查结果。
Here the survey.