37. GWD31-37
In 1994 the white house named Dr RuthR. Faden chairperson of the federal advisory committee of experts they assigned to do a report on the history and ethics of the government’s radiation experiments on humans in the
A.they assigned to do
B.to be assigned doing
C. that was being assigned doing
D.assigned for doing
E. it assigned to do
觉得没有一个是对的？
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