Write conditional sentences from these statements

VII.    Write conditional sentences from these statements.
We will plant more trees. The air will be fresher.     
    If     
2.    We will use fewer cars. We will reduce pollution. 
    If     .
3. We will cycle to school every day. We will keep fitter. 
    If     .
4.    We will use recycled products. We will save money. 
    If     .
5.    People will throw rubbish into the right bin. They will keep the environment clean. 
    If     .
6.    We will turn off the tap when brushing the teeth. We will save a lot of water. 
    If