请教GWD-TN24-21套37题 即GWD31-37

SHJDHKBB9

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 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

请教:为什么选择E,那么代入E选项后句子结构如何划分,E所承担的成分是什么? 谢谢.

songlovegt

e为同位语从句吧，it 指代committee.从it开始是一个完整的句子。
A. they 多余

assign用法，Longman Dictionary:
assign sb a task/role
assign sb sth
assign sb to do sth,
assign sb to sth,
assign sth to sb,
assign sth to sth,
排除其余选项，

SHJDHKBB9

首先谢谢songlovegt,但句子成分如何划分,我还是不太明白? 请大家多指教.

songlovegt

SHUDHKBB9
不好意思，我刚才太仓促，没有仔细看。e的句子成分确实有疑问，如果是完整的句子应为 it was assigned..., 但这里缺少了was，我也糊涂了？

fk1984

up

kevinli120

it应该指代白宫吧~federal advisory committee of experts 是一个机构名词

 federal advisory committee of experts it（白宫）assigned to do

federal advisory committee of experts 在it定语从句中是it的宾语，

katiejiefei

我怎么觉得it指代的是chairperson?

lijiahui0422

同意6楼，这题上来就把我看蒙了...

anniezhang12

以下是引用kevinli120在2009/9/4 16:52:00的发言：

it应该指代白宫吧~federal advisory committee of experts 是一个机构名词

 federal advisory committee of experts it（白宫）assigned to do

federal advisory committee of experts 在it定语从句中是it的宾语，

同意，这题太阴险了

白宫任命XX博士为XX专家委员会的chairperson, 这个委员会是被白宫（it）assign去做report~~

结构应该是这样吧 

dreamroad

有点明白