A survey was carried out on the death rate of those who were infected by SARS,________were surprisin

题目简介

A survey was carried out on the death rate of those who were infected by SARS,________were surprisin

题目详情

A survey was carried out on the death rate of those who were infected by SARS,  ________were surprising.
A.as resultsB.which results
C.the results of itD.the results of which
题型:单选题难度:偏易来源:不详

答案

D
the results of which 等于whose results,是非限制性定语从句。

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