Try ________ she might, Sue couldn't get the door open.(2011·全国Ⅰ)
A．if B．when C．sine D．as
_____, he has a lot of knowledge about computer.
A. A child as he is B. As he is a child
C. Child as he is D. Child as is he
—The middle-term examination is coming. I'm afraid I will fail.
—______! I’m sure you can make it.
A. Good luck B. Cheer up
C. Best wishes D. Doesn’t matter
—I’m worried about the coming test!
—______, you can do it!
A. Don’t mention it B. come on
C. Well done D. Not likely
The woman burst into tears ________she was announced the winner.
A. that B. instantly
C. unless D. in case
_______ you don’t have much experience in this field, why don’t you ask Professor
Wang for advice?
A. Unless B. In case
C. As long as D. Now that
