[单项选择]The team played hard because the championship of the state was ______.
A. at hand
B. at stake
C. at large
D. at best

[单项选择]The team played hard because the championship of the state was ______.
A. at hand
B. at stake
C. at large
D. at best

[单项选择]

Passage 4 When a Scottish research team startled the world by revealing 3 months ago that it had cloned an adult sheep, President Clinton moved swiftly. Declaring that he was opposed to using this unusual animal husbandry technique to clone humans, he ordered that federal funds not be used for such an experiment -- although no one had proposed to do so -- and asked an independent panel of experts chaired by Princeton President Harold Shapiro to report back to the White House in 90 days with recommendations for a national policy on human cloning. That group -- the National Bioethies Advisory Commission (NBAC) -- has been working feverishly to put its wisdom on paper, and at a meeting on 17 May, members agreed on a near - final draft of their recommendations. NBAC will ask that Clinton’s 90 - day ban on federal funds for human cloning be extended indefinitely, and possibly that it be made law. But NBAC members are planning to word the recommendation narrowly to avoid n
A. federal funds have been used in a project to clone humans
B. the White House responded strongly to the news of cloning
C. NBAC was authorized to control the misuse of cloning technique
D. the White House has got the panel's recommendations on cloning

[单项选择]The team should play very hard because the championship of the state was______.
A. at cost
B. at fault
C. at stake
D. at large

[单项选择]We came in this field late, so we must work hard to make ______ lost time.
A. out for
B. up for
C. up with
D. off with

[单项选择]Team-work played a very important ______ in their success.
A. effect
B. place
C. game
D. part

[单项选择]There was a ______ storm outside and it was hard to walk, so you'd better stay inside.
A. furious
B. infuriated
C. cross
D. annoyed

[单项选择]Teaching students of threshold level is hard but the effort is very______ to all of us.
A. significant
B. rewarding
C. repayable
D. hardy

[单项选择]A project management team has subcontracted work to a service company．Which of the following tools is the best choice to assure that this company will be able to meet the quality requirements of the project ？（）
A. Quality audi
B. Deliverable inspectio
C. Fixed price contrac
D. Service level agreemen

[单项选择]Jimmy couldn’t' t eat hard food for at least half a week as he had his wisdom tooth ______ today.
A. pulled
B. fragmented
C. extracted
D. picked

[单项选择]The team didn't expect to win.{{U}} {{/U}}, they were very disappointed at their heavy defeat.
A. moreover
B. therefore
C. nevertheless
D. so that

[单项选择]Man: I knew Laurie played the piano, but I didn't know she played the guitar. Woman: Neither did I. It seems she just picked it up on her own, over the summer. Q: What does the woman mean

[单项选择]Don't be too hard on the boy. You can't expect a seven-year-old child to have______ responses under such chaotic circumstances.
A. virtual
B. legitimate
C. sensible
D. rational

[单项选择]What did a team of French researchers find under the surface of Mars
A. Cryopreserved organisms
B. Water
C. Microbes.
D. Block of ice.

[单项选择]The reason why the rock was hard to get down was that_________.
A. it had been worn smooth
B. there was no grass on it
C. it was wet and slippery
D. it was soft and sandy