I usually get up _______ 6:00 _______ the morning.A. at; in B. on; at C. in; at
Students always have a study plan _____________ the new term.
—Tom, you shouldn’t be so ____________. You always leave your things here and there. —Sorry, Mom. I’ll put them away soon.
During the rainy days, I prefer to stay at home ___________ go out.
John ___________ on his friend when he went to Guangzhou last month.
—Paper ___________ wood. We should not waste paper. —I agree. I always use __________ sides of paper.