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单选题公共英语三级

2018-01-31

第（43）题选

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参考答案

D

答案解析

埃塞俄比亚的许多语言也将濒临灭绝，因为讲该语言的人非常少，而且没有人把它们当作母语来讲，此处的these lan-guages指那些将要消失的语言，所以D正确。

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3 根据下面资料，回答题
To get a sense of how women have progressed in science, take a quick tour of the physics de-partment at the University of California, Berkeley. This is a storied place, the（46）of some of the most important discoveries in modern science-starting with Ernest Lawrence´ s invention of the cyclotron(回旋加速器) in 1931. A generation ago, female faces were（47）and, even today, visitors walking through the first floor of LeConte Hall will see a full corridor of exhibits（48）the many distinguished physicists who made history here,（49）all of them white males.
But climb up to the third floor and you´ 11 see a（ 50）display. There, among the photos of current faculty members and students, are portraits of the（51）head of the department,Marjorie Shapiro, and four other women whose research（52）everything from the mechanics of the universe to the smallest particles of matter. A sixth woman was hired just two weeks ago.
Although they´re still only about 10 percent of the physics faculty, women are clearly a presence here. And the real（53）may be in the smaller photos to the right: graduate and undergradu-ate students, about 20 percent of them female. Every year Berkeley sends its fresh female physics PhDs to the country´ s top universities. That makes Shapiro optimistic, but also（54）"I be-lieve things are getting better," she says," but they´re not getting better as（55）as I would like. "
A．circumstance
B．confidence
C．covers
D．current
E．deals
F．different
G．exposing
H．fast
I．hononng
J．hope
K．presently
L．rare
M．realistic
N．site
O．Virtually
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