成人英语三级

单选题My neighbors have painted their houses, __________ , of course, makes my house looks much shabbier than it really is.

A.that
B.what
C.which
D.who

参考答案:C进入在线模考
【参考译文】我的邻居刚刚刷了房子,这个当然就让我的房子看起来比实际上要破旧许多。
【答案解析】本题考查非限制性定语从句。因为前面这句话(邻居刷房子的行为)造成了后面的结果,所以要用非限制性定语从句,只能用which引导,which代指前面整个句子,故答案选C。