問題詳情

118. It’s estimated that a country _______higher educational standards for women has a much lower infant mortality rate as well as fertility rate.
(A) it sets
(B) which set
(C) to set
(D) which sets

參考答案

答案:D
難度:適中0.535714
統計:A(3),B(7),C(3),D(15),E(0)

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