A-A+
Chinatown has been the center of San Francisco
问题详情
Chinatown has been the center of San Francisco"s Chinese community since the 1850s. Its boundaries have expanded significantly since the 1960s, and the neighborhoods built there are generally wealthy.
A．plentiful
B．attractive
C．friendly
D．rich请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：D
解析：该句意为：自19世纪50年代起唐人街就已成为旧金山华人社区的中心。20世纪60年代以来其范围扩大很多，而这时在此建立的居民社区一般都比较富裕。wealthy：有钱的，富裕的；plentiful：大量的；attractive：吸引人的；friendly：较好的。
