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试题详情及答案解析
As the saying goes, “No pains, no gains.” There is no such ______ thing as ______ free lunch.
A.a; /B./; a
C. /; /D.the; the
答案:B
试题分析:考查冠词。such的用法:such+a+形容词+名词单数,such+名词;定冠词the用于表示特指,不定冠词a/an用于可数名词单数前。句意:谚语说:没有付出就没有收获,就像没有免费的午餐一样。因lunch为可数名词单数。故选B
考点:考查冠词