885-section18-2，求解释~~~

一加heidy

2.Very popular from 1900 until the 1920’s, the renewed interest in ceiling fans began when the energy crisis in 1974 forced homeowners to look for alternative methods of heating and cooling. A
(A) Very popular from 1900 until the 1920’s, the renewed interest in ceiling fans began
(B) The renewed interest in ceiling fans, which were very popular from 1900 until the 1920’s, began
(C) After they were very popular from 1900 until the 1920’s, the renewed interest in ceiling fans was beginning
(D) Ceiling fans were very popular from 1900 until the 1920’s, with renewed interest beginning in them（B）
(E) From 1900 until the 1920’s ceiling fans were very popular, and now the renewed interest in them has begun
答案选B，可我觉得A对啊，B中的which不会有错误么？

Danby

which是就近指代，而根据句意popular的就是ceiling fans，所以没有歧义
A中说renewed interest 很popular，makes no sense

一加heidy

恩恩，懂啦，我理解错fans的意思了。。。。