大家来看看这几道语法题

1Although the Supreme Court as long as 1880that Black could not be excluded outright from jury service,nearly a century of case-by case adjudication( has been necessary to develop and enforce the principle that all juries must be) drawn fron "a hair cross section of the community."

A has beeb necessary to develop and enforce the principle that all juries must be

B was necessary for developing and enforcing the principle of all juries being

C was to be necessary in developing and enforcing the principle of all juries to be

Dis necessary to develop and enforce the principle that all juries must be

E will be necessary for developing and enforcing the princeple of all juries being

这道题答案为A,has是现在完成时,是否与原文的could不一致呢?

2 Camus broke wirh Sartre (in a bitter dispute over) the nature of Stalinism.

A in a bitter dispute over

B over bitterly disputing

Cafter there was a bitter dispute over

Dsfter having bitterly disputed abput

E over a bitter dispute about

此题答案为A,但是是如何排除其他选项的呢?

3 Federal legislation establishing a fund for the cleanup lf sites damaged by toxic chemicals permits (compensating state governments for damage to) their natural resources but does not allow claims for injury to people.

A compensating state government for damage to

B compensating state government for the damaging of

C giving state governments compensation for damaging

D giving compensation to state governments for the demage of

E the giving of compensation to state governments for damaging

此题答案为A但是allow后面用的 claim, permit后面是否应该用名词形式来达到平行呢 .这样的话是不是应该选D呢?而且选A的话其他选项是如何排除的呢?

4 In his eagerness to find a city worthy of Priam, the German archaeologist Schliemann cut through Troy and uncovered a civilization a thousand years (older as was the city Homer's heros knew.)

B more ancient than the cety known to Homer's heros

C older than was the city known to Homer's heros

D more ancient of a cety than Homer's heroes knew

E older of a city than was the one known to Homer's heroes

为什么选B呢?真是一点思路都没有

以上几道题,想了半天也不明白,还请大牛指点,谢谢拉

呵呵，从来没有听说过有这么一个捷径的－－应该具体问题具体分析。GMAT语法往往是选最佳的答案，而非正确的答案（因为正确答案往往同时有好几个呢！）。

此题的意思是，德国的考古学家S这个人，把Troy这个东东切开，发现了一个，比Homer's heros（就是那个时代的人）都知道的那座城，还要古老1000年的文明。所以，就直接选B了。