Mom，don’t you think it's OK to play once in a while ____________ it doesn’t affect my studies?

A．even if B．unless

C．so that D．a(chǎn)s long as

 

D

【解析】試題分析：考查狀語從句。A．．即使。 B．除非。 C．為了。D．只要，句意：--媽媽您認(rèn)為偶爾玩一會(huì)只要不影響學(xué)習(xí)是不是可以呢？因此選D.

考點(diǎn)：考查狀語從句

 

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