The first fact I worry is noise pollution. People can’t sleep 76．_______well if there

The first fact I worry is noise pollution. People can’t sleep

 76．_______

well if there is too much noise. That’s why such many people

 77．_______

prefer to live in the countryside rather than living in noisy cities.

 78．_______

I suggest all the factories and cars not make terrible noise. Although

 79．_______

they make terrible noise that are not allowed, they should be fined,

 80．_______

and we can also produce cars which don’t make terrible noise.

 81．_______

Another pollution is rubbish pollution. If nobody makes so much

 82．_______

rubbish, one day we may live in a world filling with rubbish.

 83．_______

Some people throw waste paper about. I suggested rubbish

 84．_______

should be put into different kinds of dustbins or papers bags.

 85．_________