多练题，是备考王道。闲话不多说啦，大家一起来做题吧！接下来就是今天GRE考试内容：几道附答案
咱们来一起做几道填空题吧~
01Studies of hermaphroditic plants may exhibit sampling bias against self-fertilizing and cross-fertilizing species, thus inflating the frequency of species using a mixed mating system (both self-fertilizing and cross-fertilizing); nevertheless the number of mixed-system species is not ______.
A. self-evident
B. static
C. trivial
D. relevant
E. calculable
参考答案: C
02The company’s steering committee, reluctant to be held any specific commitments, released a strategic plan that was deliberately _______.
A. unpopular
B. repetitive
C. stringent
D. inflexible
E. nebulous
参考答案: E
03I’ve long anticipated this retrospective of the artist’s work, hoping that it would make(i)______ judgments about him possible, but greater familiarity with his paintings highlights their inherent (ii) ______ and actually makes one’s assessment (iii) ______.
参考答案: BEG
04Many researchers assume that politicians consider the preferences of the entire public, and not merely those of likely voters, when making decisions. Yet, since the desire to be reelected is central, it is plausible that politicians (i)______ the opinions of likely voters in formulating their positions on issues. It is possible that researchers’ suppositions about policy makers’ (ii)______ aggregate public opinion may serve to (iii)______ the fact that only the preferences of likely voters actually matter.
参考答案: CDG
05Slight but ______ variations in the timing of the star’s light pulses led astronomers to deduce that it was being pulled backward and forward by three planets orbiting around it.
A. subtle
B. regular
C. explicable
D. undetectable
E. inconsequential
参考答案: B
以上为 今天网带给大家的GRE考试内容：几道GRE填空题练习附答案。预祝GRE考试成功！