2. I went to school by bus last week. (改为一般疑问句)
3 .My holiday was exciting. (就划线部分提问)
4.They will go to Hangzhou by plane. (改为一般疑问句)
to Hangzhou by plane?
5.We should save water.(同义句)
We shouldn’t 四． 补全对话。（5%）
A: last Sunday?
B: Yes, I did. My classmates and I went to plant trees.
A: How did you plant trees?
B: First, we
and put them into the holes.
After that, we A: B: Yes, they are. They can stop the wind and they can make the air fresh and clean. A: We should plant more trees.
(1) Are the trees very important to people?
(2) we brought young trees.
(3) Did you go to plant trees
(4) we used spades to dig holes
(5) got water from the river nearby.
五、阅读理解。（15%）
(A)阅读短文内容，判断句子正误。
Do you know something about our planet? There are plains, mountains, rivers, lakes, and oceans on our planet. There are all kinds of trees, flowers and grass on our planet. There are all kinds of wild animals living together with us. Don’t you want to keep our planet beautiful ? But sometimes we do bad things to it. We waste too much water. We cut down too many trees. We hunt too many wild animals for our food or clothes … We shouldn’t do these things. We should save our planet because we have only one planet.
1. There are all kinds of wild animals and plants on our planet.( )
2. Sometimes we do bad things to our planet. ( )
3. We don’t hunt too many wild animals for our food or clothes ( )
4. We shouldn’t do bad things. ( )
5. We should save our planet. ( )
(B) 阅读短文，选择正确答案。