题目内容
3. The water in our city has been seriously (污染) .
3. polluted
In China,Tree-Planting Day is on 12 March. This special day b 1 in 1979. On that day,people can plant many trees. And if we plant more trees we must also take care of the trees by watering them u 2 they become strong. In different countries,Tree-Planting Day is on d 3 days. For example,in India,Tree-Planting Day is in July.
Why do people plant trees? Because they w 4 to protect the environment. There are many people who want to earn money by c 5 down trees. So more and more trees are cut down by them. But k 6 people want to protect the environment and make the air clean. So they plant trees as many as they can.
All these actions show that people should pay more a 7 to the environment. We want to make it better,don't we? So we must plant more trees to protect the environment. So,if you want to make the air clean,please t 8 your best to protect the environment and plant more trees.
1. 2. 3. 4.
5. 6. 7. 8.
5. We don't know these new types of (energy) .
5. I am given a birthday present by my parents every year.(同义句转换)
A birthday present by my parents every year.
6. 政府有法律保护野生动物。
The government protect wild animals.
3. (2015 · 镇江) We will be (punish) if we take no action to protect the environment.
() 5. In order to make our hometown more beautiful,lots of trees last year.
A. are planted B. have planted
C. were planted D. planted
4. She always does her homework (careless) , so she isn t good at her studies.
3. A noisy environment is (有害的) to our health.
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