题型：单选题 难度：★★★★★ 
6.3万热度
why do working women of child-bearing age tend to feel drained of energy
a．they struggle to satisfy the demands of both work and home.
b．they are too devoted to work and unable to relax as a result.
c．they do their best to cooperate with their workmates.
d．they are obliged to take up too many responsibilities.
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the author dropped out of college some forty years ago.
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students who put off their work until the last moment often find the exams more difficult than they actually are.
the author was happy to learn she could do some exams at home.
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men and woman differ in their approach to resolving workplace conflicts in that______.
a．women tend to be easily satisfied
b．men are generally more persuasive
c．men tend to put their personal interests first
d．women are much more ready to compromise
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how do many scientists view aging now
a．it might be prevented and treated
b．results from a vitamin deficiency
c．it can be as risky as heart disease
d．it is an irreversible biological proces