题目内容

3. Air   (pollute) is a serious problem for people in modern society.

3. pollution

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() 8. (2015 •广东) The Hnal exam is very important. We must treat it.

   A. serious   B. seriously   C. careless   D. carelessly

 

4. Millie   (ask) to the teachers’ office just now.

 

1. (2015 •盐城) These new types of energy cost very little and  (产生) little pollution.

8. Water  (循环利用) is a good way to save water.

3. We depend on nature   (live) .

() 5. (2015 •河南) Now it's much easier to shop online. When your order is ready,the things you want to buy  to you soon.

   A. send   B. was sent   C. are sending   D. will be sent

 

1. The exhibition gives local artists a chance to  (展示)their works.

3. We call the game Lianliankan.(改为被动语态) 

The game   Lianliankan by us.

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