---What do you often do in the morning?---I have_____home work to do.A.a lot B.a lots C.a lot of
— I can’t decide __________or not I should encourage my son to be a volunteer. — Why not? It will make him more helpful.
— Grandpa has changed a lot. — So he has. He used to _________ games with the children.
—________do you prepare for an exam? — By going over all my notes.
—What’s wrong with you? —I wasn’t careful enough and _______an old man while walking along the street.
—Shall we drink the tea now? —No, the tea should be ______in the water for some time before you drink it.