--- The Greens have gone to Yangzhou for a trip, haven’t they ?
--- , and they will return tomorrow afternoon.
A. Yes, they have
B. No, they haven’t
C. Yes, they haven’t
D. No, they have
网友回答
(答案→)A. Yes, they have
B. No, they haven’t
C. Yes, they haven’t
D. No, they have
解析：：考查反意问句的回答。句意：---格林一家人已经去了扬州度假，是吗？---是的，他们去了。明天下午他们将返回。故选A。