Could you help me put up the maps on the wall —-_______________.

eper of the spring cleared away the leaves and branches, and wiped away the silt that would _______ have choked and polluted the fresh flow of water.

Is everyone here?—-Not yet…Look, there _________ the rest of our guests.

My new mobile phone is different from Jernifer’s.

This is ______ eraser. ______ eraser is his.