（1）What does Mike do？
A.A teacher.
B.A worker.
C.A student.
（2）What does Mike do to protect the environment？
A.He never throws rubbish about.
B.He helps clean the street.
C.He often goes out on foot.
（3）What has Mike asked the factory to do？
A.To stop polluting the lake.
B.To move away.
C.To pay much money.
（4）Where does Mike plant trees every year？
A.In his yard.
B.In his garden.
C.In the fields.
（5）How does Mike raise money for Greener China？
A.By planting trees.
B.By holding shows.
C.By selling waste.