I suggest  using banana leaves to wrap food

why don't we use banana to leave wrap food?

why not use banana to wrap food?

2 I suggest that you should go to school by bus

I suggest you to go to school by bus

what about going to school by bus?

3 I think that we should put garbage bins around the school yard

I suggest that garbage bins should be put around the school yard

shall we put garbage bins around the school yard?

4 he suggests doing some reading every day

he suggests that some reading is done every day

let's do some reading every day

5 I suggest putting garbage bins around the school yard

I suggest that we should put garbage bins around the school yard

I suggest that garbage bins should be put around the school yard