七、假如你是大象、北极熊或者梅花鹿中的一员,请根据下面的图片提示,告诉人们你的处境,包括你遇到的问题、造成这种现状的原因及希望人们做出的改变。

示例：Animal: I am an elephant. Problem: We are becoming less and less in number. Reason: People are killing us and cutting off our tusks for trade. Change: I hope that people can stop doing harm to us.

一、用括号内所给词的正确形式填空。
1. Many people have stopped ______ () plastic bags.
2. ______ () waste is really common in the modern world.
3. Try not to use paper ______ ().
4. I believe our city ______ () more and more beautiful in the near future.
5. We can’t afford ______ () a car now. But we ______ () one in a few years.

1. using 2. Recycling/ To recycle 3. napkins 4. will be 5. to buy; will have

二、根据语境填空,每空一词。
1. I think riding a bike is good our environment.
2. At the meeting, we have learned a lot about we can save the earth.
3. When we finished washing our hands, we should remember turn off the taps.
4. Jane usually walks to school in the morning because she lives close school.
5. took them an hour to drive to the village.

1. for 2. how 3. to 4. to 5. It