myice

GMATPrcp #2-79-CR14

 

 

Fact:       Asthma, a bronchial condition, is much less common ailment than hay fever, an allergic inflammation of the nasal passages.

       Fact:       Over 95 percent of people who have asthma also suffer from hay fever.

If the information given as facts above is true, which of the following must also be true?

A.     Hay fever is a prerequisite for the development of asthma.

B.      Asthma is a prerequisite for the development of hay fever.

C.      Those who have neither hay fever nor asthma comprise less than 5 percent of the total population.

D.     The number of people who have both of these ailments is greater than the number of people who have only one of them.

E.      The percentage of people suffering from hay fever who also have asthma is lower than 95 percent.

正确选项为E

本题考点：

归纳题

本题分析：

前提： 疾病A比H fever少见。并且超过95%的得A的人同样遭受H fever的折磨。

引申出结论。可用排除法

选项A说H fever是 A的发展，文中并未表述，超出范围；选项B说A是H fever的发展，道理同A，排除； 选项C说既没有得A有没有得 H fever的人少于总人数的5%.原文并未提到总人数，超出范围，排除；

选项D说的两个病的人数比得1个的人数多，此内容并不能由文章内容引申出来，排除

E选项说得H fever又得A的人少于得H的95%，正确

myice

GMATPrcp #2-80-SC13

 

 

Retailers reported moderate gains in their November sales, as much because of their sales of a year earlier being so bad as that shoppers were getting a head start on buying their holiday gifts.

1. of their sales of a year earlier being so bad as that
2. of their sales a year earlier having been as bad as because
3. of their sales a year earlier being as bad as because
4. their sales a year earlier had been so bad as because
5. their sales of a year earlier were as bad as that

正确选项为D
本题考点：
固定搭配，动词时态
本题分析：
because 和because of 同时出现，选前者
由此排除选项ABC
主句时态为过去时，原因状语从句表示过去的过去，因此要用过去完成时，由此排除E

haihui4148.-

实在是大受启发~跪谢！居然没人顶~~up

zm_patrickS

many   thanks!!

weixuan

many   thanks !!!!!!!

赢智

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