Aboutof the engineers in me company were born in theA. two-thirds；1970B. two-thirds；1970s

发布时间：2020-08-20 08:13:33

About    of the engineers in me pany were born in the    ．
A. two-thirds；1970
B. two-thirds；1970s
C. two-third；1970
D. two-third；1970s

网友回答

A. two-thirds；1970
(答案→)B. two-thirds；1970s
C. two-third；1970
D. two-third；1970s
解析：考查数词。句意“公司大约三分之二的工程师出生于二十世纪七十年代。”分数的表示方法是：分基母序，即分子用基数词，分母用序数词；分子大于1时，分母用复数；排除C、D。年代的表示方法是在数字后加s，如十九世纪八十年代：1880s。故选B。
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