在生活中人们经常评价某人气质优雅或气质粗俗，即个性心理特征中所指的气质。
参考答案：错
金块本位制下，金币依然可以铸造和流通。（）
In order to ________ a good knowledge of English, he gave up his job and went to study in an English school.
A．require
B．inquire
C．acquire
D．address
