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标题: 求助OG紫皮的88题~ [打印本页]

作者: didiflute    时间: 2009-3-2 22:11
标题: 求助OG紫皮的88题~

88. Down-zoningzoning that typically results in the reduction of housing density, allows for more open space in areas where little water or services exist

(A)  little water or services exist

(B)  little water or services exists

(C)  few services and little water exists

(D)  there is little water or services available

(E)  there are few services and little available water

Diction + Agreement

In this sentencethe adjective little correctly modifies the noun water because water is not a countable quantityHowever, the noun services is a countable quantity and must be modified by fewnot by littleLogically, the areas described would suffer from both tithe water and few services at the same timeso the correct conjunction is and, not or This compound subject requires a plural verb

A  Services should be modified by few not little

B  Singular verb exists does not agree with the plural subject serviceswhen a compound subject is joined by or, the verb agrees with the closer subject

C  When a compound subject consists of two distinct units joined by the conjunction and, the verb must be plural

D  Little cannot modify services

E  CorrectIn this sentencefew correctly modifies servicesand correctly joins services and water

The correct answer is E

不是并列几物间否定时要用or吗?E选项中用的是and呀??难道GMAT里面在这方面对and和or没有特别区分吗?

求助啊~~~请大牛们帮忙解释一下吧,大谢~~~


作者: china101    时间: 2009-3-3 00:48
我认为这句话不能认为是否定句。xdf老师就说过never句都算肯定句。这句主语是there be,就算是肯定。肯定否定要看句子结构,不能按句意决定。




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