This is the only way we can imagine ________ the overuse of water in students’ bathrooms.[ ]

The film “Avatar”（阿凡达）_______ on the TV nextmonth.–Really I’m looking forward to it.

I come all the way to say “Thank you” and we ________ it without you.— Think nothing of it. [ ]

依次填入下列各句横线处的成语，最恰当的一组是（ ）①他的兴致被突然传来的坏消息吹得_________。②想到众兄弟就要________，他不免一番悲戚。③他生平最是趋炎附势的，如何肯___________。

Mr. Smith was ill ________. He had to have three weeks ________.