Question

V. use your own ideas to complete the sentences below.

1 if you walk to school,........................................................................................

2 if you use recycled paper,...............................................................................

3 if the earth becomes hotter,.............................................................................

4 if parents teach their children about the three Rs,.....................................................................................................

5 if you want to save a lot of electricity,................................................................................................

Answer 1

1 if you walk to school, you will help protect the environment

2 if you use recycled paper, the tree won't be wasted

3 if the earth becomes hotter, everything will die

4 if parents teach their children about the three Rs, they will understand it

5 if you want to save a lot of electricity, you should turn of all the lights when you don't use them