五、给下列句子选择合适的答句。（20分）
()1. Let's go green.
()2. How will you save water?
()3. Why will you draw the Earth?
()4. What will Yang Ling do to make the city clean?
()5. Will you take part in this activity?
A. She will make a poster to tell others to put rubbish in the bin.
B. We will reuse water to water flowers.
C. Yes, I'm interested in it.
D. Because the Earth is our home. We should love it.
E. Great idea. It's great to help the Earth.

1. E 2. B 3. D 4. A 5. C

六、阅读短文，判断正（T）误（F）。（20分）
The Earth is our home. We should protect it. First, we will save water. We shouldn't leave the water running when we brush our teeth. Second, we will save electricity. We can turn off the lights when we leave the room. Third, don't use too much plastic. We can use cloth bags instead of plastic bags. Fourth, don't cut down too many trees. Trees are useful. They can keep the air clean. Let's work together to protect our Earth.
（）1. The Earth is our home, so we should protect it.
（）2. We can leave the water running when we brush our teeth.
（）3. We should turn off the lights when we leave the room to save electricity.
（）4. We should use more plastic bags to protect the Earth.
（）5. Trees can keep the air clean, so we shouldn't cut down too many trees.

1. T 2. F 3. T 4. F 5. T