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题目
About___of the workers in the factory were born in the___?A.two-thirds;1970s B.two-third;1970s
About___of the workers in the factory were born in the___?
A.two-thirds;1970s B.two-third;1970s

提问时间:2020-07-26

答案
A,two-thirds 表示三分之一,因为two是复数,所以third要加s
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