It______ a calm head to find the best solution to such a difficult problem withi

It______ a calm head to find the best solution to such a difficult problem withi

题型:不详难度:来源:
It______ a calm head to find the best solution to such a difficult problem within a short time.
A.costsB.takesC.spendsD.needs

答案
B
解析
此题考查动词辨析。take在此作“需要”讲,It takes sth.to do sth.“做某事需要……”。句意:这么短的时间内解决这么难的问题需要冷静的头脑。
举一反三
Now I come here at the ______ of Mr.Smith to assist him finishing the work.
A.requireB.remark
C.demandD.request

题型:不详难度:| 查看答案
Her mother does not ______ of her going to study in the United States alone.
A.admitB.agreeC.proveD.approve

题型:不详难度:| 查看答案
After the big earthquake,his house was completely ______,so he had to build a new one ______ the old house stood.
A.damaged;whichB.destroyed;whereC.ruined;whenD.hurt;that

题型:不详难度:| 查看答案
_____ visitors to the UK were asked by newspaper reporters what their impressions of the British people were.
A.The number ofB.A number ofC.Numbers ofD.Any numbers of

题型:不详难度:| 查看答案
Several rounds of air and ground attacks from the allied force left the whole city ______.
A.in piecesB.in ruinsC.in partD.in place

题型:不详难度:| 查看答案
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