GRE填空题目很短、逻辑比较清晰、选项也最少比较简单。而且单空题没有双空题那般联动，没有三空题那么逻辑复杂。那么，对于这种题型，就不应该轻易丢分。
今天新航道的小编就通过几道经典GRE五选一例题，教会大家如何单刀直入，快准狠的拿到单空题的分数。
1、
The science community's perennial lament over inadequate budgets has come to seem increasingly___because government support for science and engineering has never been greater.
A vital
B hopeless
C poignant
D condescending
E disingenuous
思路解析：
never been greater=greatest，lament over inadequate budgets和government support for science and engineering has never been greater是对立的，因此空格填入-1. B没希望无法跟lament抱怨搭配，因此选择E假惺惺。
2、
As companies dealing in satellite imagery begin to___their data products diurnally, people will soon be able to see huge swaths of the planet change daily.
A. encrypt
B. refine
C. update
D. repurpose
E. discount
思路解析：
as取同，主句表达人们可以每天看到星球的变化，因此空格选择C更新。
3、
The___repeating real-time climatological measurements largely prevents correcting inaccurate readings made in the past.
A. need for
B. impossibility of
C. history of
D. consensus about
E. approach to
思路解析：
根据largely prevents correcting inaccurate readings made in the past，空格填入负向词，选择B。
4、
Because carbon is a relatively ___element, much of the original carbon available to be incorporated in the Earth may have escaped during the accretion of the planet.
A. Amorphous
B. Abundant
C. Inert
D. Malleable
E. volatile
思路解析：
because因果关系，很多刚开始可以被包含进来的碳逃跑了，空格对此取同选择E多变的。
5、
The employees' blithe natures were in sharp contrast to the___disposition of their manager.
A. Affable
B. Duplicitous
C. Apathetic
D. Lenient
E. Irascible
思路解析：
contrast对比关系，空格跟blithe取反，选择E。
关于GRE五选一单空题的快速做题方法，你学会了吗？如果你想了解更多GRE课程，留学规划或者有任何疑问，欢迎联系新航道重庆学校。
新航道重庆学校官网：cq.xhd.cn
新航道重庆学校电话：400-011-8885
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