| Sex prejudices are based on and justified by the
ideology that biology is destiny. According to this ideology, basic biological
and psychological differences exist between the sexes. These differences require
each sex to play a separate role in social life. Women are the weaker sex both
physically and emotionally. Thus, they are naturally suited, much more so than
men, to the performance of domestic duties. A woman’s place, under normal
circumstances, is within the protective environment of the home. Nature has
determined that women play caretaker roles, such as wife and mother and
homemaker. On the other hand, men are best suited to go out into the competitive
world of work and politics where serious responsibilities must be taken on. Men
are to be the providers; women and children are "dependents." The ideology also holds A. the division of sex-defined roles is completely unacceptable. B. women’s roles in work are too limited at present. C. in one society, men might perform what is considered women’s duties. D. some of the women’s roles in domestic duties cannot be taken over by men. [单项选择]不属于滑参数启动的优点是（）。
A. 缩短了启动时间 B. 增加了机组的安全可靠性 C. 提高了经济性 D. 提高循环效率 [单项选择]
A. give B. bring C. happen D. take [单项选择]为满足工期目标要对网络计划进行工期优化，关于工期优化说法不正确的是 ( )。
A. 压缩对象是关键工作 B. 在优化过程中，未被压缩的关键工作可变成非关键工作 C. 优化压缩的对象起码有充足的备用资源 D. 关键工作压缩了A值，工期就缩短了A值 [单选题]在自然循环中，循环倍率为( )。
A.上升管出口水量，与上升管出口产生的蒸汽量的比值 B.上升管出口产生的蒸汽量与上升管出口水量的比值 C.上升管进口的循环水量与上升管出口产生的蒸汽量的比值 D.上升管出口产生的蒸汽量与上升管进口的循环水量的比值。 [多选题]当自身权益受到侵害或者威胁时,要有( )的意识。
A.遇事找法 B.解决问题用法 C.化解矛盾靠法 D.武力能解决一切 [单项选择]影响血液中O2与Hb结合的主要因素是（）
A. pH B. pO2 C. pCO2 D. 温度 E. 2.3DPG [判断题]昼间高举展开的绿色信号旗靠列车方面上下缓动，要求车站值班员显示发车信号。
[多项选择]肾综合征出血热尿常规检查可发现（ ）
A. 尿蛋白 B. 膜状物 C. 巨大的融合细胞 D. 红细胞 E. 管型 [多项选择]针灸治疗眼睑下垂的基本处方包括（ ）
A. 风池 B. 攒竹 C. 阳白 D. 丝竹空 E. 三阴交 [单项选择]Road Trip Vacation
It’s summer. In the United States, it’s the season of swimming pools, barbeques (户外烤肉), camping and road trips. Road trip vacations where the car Journey is part of the fun are especially with college students, who like to explore the country on wheels. These budget trips are ideal for students who often have plenty of free time but little money. "Ever since I went to college, I’ve been traveling around a lot, exploring the country." said Austin Hawkins, a 19-year-old college student from New York. This summer, Hawkins and his friends have spent weekends traveling in New England. The best part about car trips, said Hawkins, is that you can be spontaneous. "On a road trip, if you get interested in things you see along the way you can stop and explore." Matt Roberts, a 20-year-old student from Ohio Who drove to Montreal, Canada, agrees. "With road trips you don’t have to plan in advance, you can just get into a car and drive." Even A. Teachers who have plenty of free time but little money. B. College students who like to travel on wheels. C. Volunteers who want to help rebuild New Orleans. D. Americans who have no cars. [判断题]发生或者即将发生自然灾害、事故灾难、公共卫生事件或者社会安全事件等突发事件，行政机关采取应急措施或者临时措施，依照《行政强制法》的规定执行。
A.正确 B.错误 我来回答: 提交
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