Inability to relax to ______ a problem often prevents its solution.A.let off onB.let up

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Inability to relax, to ______ a problem, often prevents its solution.

A.let off on

B.let up on

C.let go of

D.let down in

请帮忙给出正确答案和分析,谢谢!

热搜:关于氨基酸代谢错误的论述是_________。

答案解析

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  • 正确答案:C
    短语动词题。letoff为及物动词短语,表示“饶恕,从轻发落”,常与介词with搭配,不与on搭配;letupon表示“宽容地对待”;letgoof表示“放开,对……置之不理”,符合句子语境,故C正确;letdown“放下,降下,失信于”为及物动词短语,不与in搭配。