1. T (non-renew-able are running out = non-renew-able are being uesd up )

2. T ( many people in developing country do not have morden energy like elctricity.....)

3. F ( it new of enrgy for poor people )

`I` :

`1.`True

`=>`Dẫn chứng : The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. ( Câu 1 đoạn 3 )

`2.`True

`=>`Dẫn chứng : Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved. ( Câu cuối cùng của đoạn văn số 2 )

`3.`True

`=>`Dẫn chứng :  As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.