I ______ an hour finishing my homework yesterday.A．costB．paidC．spentD．took

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I ______ an hour finishing my homework yesterday.

A．cost

B．paid

C．spent

D．took

答案

解析

试题分析：句意：我昨天花了一个小时完成作业。Spend time doing sth.花时间做某事，主语通常是人。Cost花费，主语通常是物，如The book cost me $10. pay花费,主语是人，常用短语 pay for sth.为某事支付；take花费，主语通常是物，常用句型It takes sb. some time to do sth.某事花费某人多少时间。结合题意选C。

举一反三

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A．too; a few

B．so; a few

C．so; a little

D．enough; little

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A．too much

B．too many

C．much too

D．many too

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—She has to pay for it.

A．In the end

B．What if

C．Instead of

D．Why not

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