6.可以，能，会(can的过去式)

7.保护

8.冲，奔

9.湿的;未干的;有雨的

10.烧伤;烧

1.勇敢的

2.救，救助

3.烟，烟雾

4.严重地，厉害地

5.受伤的

5.在公共汽车上，我们应该给有需要的人让座位。

We should  people in need on the bus.

4.我们明天想去植树。

We’d like  tomorrow.

3.我们打算下周去参观一所养老院。

We are going to visit  next week.

2.小心！公共汽车过来了。

! Here comes the bus.

1.看！孩子们正在清理公园。

Look!The children are  the park.

5.Amy is . She often helps old people cross the road.

   A. careful   B. helpful    C. hardworking   D. sporty

4.—Look!Simon is wearing a jacket and a pair of trousers.

— he is!

   A. How cool   B. What cool    C.How a cool   D. What a cool 

3.—Tony, you swim?

—No. I will learn to swim this summer holiday.

   A. must   B. can    C.may   D. do