Some people waste a lot of food （） others in the world haven’t enough to eat.A.afterB.whenC.asD.while答案：D难度：1知识点：词汇与结构部分

Rod is determined to get a seat for the concert （） it means standing in a queue all night.A.as ifB.providedC.even ifD.wh

（） I remember, his writings always had the same meticulous descriptive quality.A.As long asB.So far asC.According toD.In

A survey was carried out on the death rate of newborn babies in that region, （） were surprising.A.as resultsB.which resu

（） difficult the situation was, we managed to survive.A.HowB.HoweverC.WhatD.When答案：B难度：1知识点：词汇与结构部分大学英语A结构A状语从句AA.HowB.H

It is generally considered unwise to give a child （） he or she wants.A.howeverB.whateverC.whicheverD.whenever 答案：B难度：1知识

Helen Keller lost both her sight and hearing after a severe illness （）.A.she was 19 months oldB.of her age in 19 months

They had to put the meeting off （） so many people didn’t show up.A.sinceB.unlessC.for fear thatD.though答案：A难度：1知识点：词汇与结构

The uniform makes us look like a bunch of clones, especially （） we are doing morning exercise in the playground. A.sinc

Grace advised us to withdraw （）.A.so as to get not involvedB.as not to get involvedC.so as not to get involvedD.as to no

I’d like to explain the proposals （） we have received many objections.A.to whichB.to whereC.to whoD.to what答案：A难度：1知识点：词

Shortly after my return, I visited the Appointments Office, （） I was interviewed by two courteous, impersonal men.A.what

The uniform makes us look like a bunch of clones, especially （） we are doing morning exercise in the playground. A、sinc

Some people waste a lot of food （） others in the world haven’t enough to eat.A、afterB、whenC、asD、while正确答案：D解析:词汇与结构部分大学英

A survey was carried out on the death rate of newborn babies in that region, （） weresurprising.A、as resultsB、which resul

Shortly after my return, I visited the Appointments Office, （） I was interviewed by two courteous, impersonal men.A、what