这道语法题大家见过吗？

cocomly

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 1950’s and 1960’s .

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

[此贴子已经被作者于2005-1-23 20:26:24编辑过]

wwwhahchn

是不是选E啊？

因为我只见过assign ... to do

it指代the white house

lilyzy

好象都不对啊?