【題目】I found a __________ of socks in the bedroom, but they didn't make a __________.

A. pair ； couple

B. pair； double

C. couple; pair

D. couple ； twice

【答案】C

【解析】a couple of 指“一對；一 雙”，但不一定配對；而pair 一定是 “配對”的。

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