问题 选择题

This interesting book only ______ me ten yuan and I _______ ten month reading it.

A.cost, spend

B.cost, spent

C.spends, cost

D.spent, costs

答案

答案:B

spend主语通常为人表示花费的意思,故不选CD,本题表示的是过去用过去时态,cost的过去式是cost,spend的过去式是spent,故本题选B。

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