A.20% of B.20% less than C.80% more than D.80% less than
单项选择题Wall Street is ()
A.the name of Chinatown in New York B.the nickname of New York C.the financial center of America D.the tourist center of USA
单项选择题The underlined word mean in the second paragraph probably can be replaced by ()
A.vulgar B.cross C.wicked D.ungenerous