KAPLAN-2

joywzy · 发表于 2003-8-2 18:06:00

Kaplan-2-5
At a recent conference, the Transit Authority has stated that the provisions in the Clear Air Act fail to promote mass transit as an alternative to provide transportation.
A.    has stated that the provisions in the Clear Air Act fail
B.    stated that the provisions of the Clear Air Act fail
C.    has stated that the provisions of the Clear Air Act will fail
D.    stated that the provisions in the Clear Air Act are a failure
E.    has stated the provisions in the Clear Air Act failed
Ans: B, I choose A
EX: The Transit Authority made their statement and it was over. The action didn’t continue.
我用完成时，是因为有个recent，时态的判断对我来说，是个难点，该如何解决？
Kaplan-2-14
Modern inventions such as PD may seem to have improved the work conditions of manual laborers, but in fact, have increased the incidence of health hazards such as S because it has aggravated the dust liazard involved in excavation and demolition.
A.    have increased the incidence of health hazards such as S because it has aggravated the dust hazard.
B.    Has increased the incidence of health hazards such as S because it has aggravated the dust hazard
C.    Have increased the incidence of health hazards such as S because they have aggravated the dust hazard.
D.    Increased the incidence of health hazards such as S because they aggravated the dust hazard
E.    Increased the incidence of health hazards such as S because of aggravating the dust hazard
Ans: C , I choose D
EX: There’s no reason to use the past , because the hazard is still happening.
我选D，是因为未划线的句子有个虚拟的意思，本该提高工作条件，而事实是。。。所以我用一般现在时。为什么不对呢？

谢谢。

braveMBA · 发表于 2003-8-3 12:08:00

JOY:
1. RECENT的使用要判断动作是否在这个阶段持续, 而这里是at a recent ..., at表明了是一个时间点,而不是持续性时间段.
2. 这里不是虚拟语气,因为in fact后面的内容是发生的事实, 不是没有发生的.

joywzy · 发表于 2003-8-3 15:20:00

第二题，没有虚拟，但是如何判断是用完成时呢？谢谢。

KAPLAN-2

KAPLAN-2

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