Having many helpers makes a task easier and faster to complete.— I think so. ____________.

My little sister ____ me into buying the Fuwa.

Our classroom _________ twice a day. So it is veryclean.–It is important for us to do this.

.In order to prevent the fire spreading, some of the houses nearby _____before the firemen arrived

What’s the population ____ the U.S.A— The U.S.A has ____ population of 297 million.