Question

【题目】The economical car is big enough for a family of three _______ you need more space for baggage.

A.onceB.becauseC.unlessD.if

Answer 1

【答案】C

【解析】

考查连词辨析。句意：对一个三口之家来说，除非你需要更多的空间放行李，经济型轿车足够了。A. once一旦、曾经；B. because因为；C. unless除非；如果不；D. if如果。分析句子可知，空白处用“除非”引导状语从句。故选C。