Question

【题目】The old library will close soon________ people can give some money to support it.

A. if B. unless C. because D. although

Answer 1

【答案】B

【解析】试题分析：句意：如果人们不给些钱来支撑它，旧图书馆将要关门了。如果不是unless。A如果；C因为；D虽然。故选B。