唯心史观在历史创造者问题上的根本错误在于（）A.否认个人在历史发展中的作用 B.否认思想动机在历史发展中的作用 C.否认少数英雄人物是推动历史发展的决定力量 D

社会主义精神文明建设的性质和方向取决于（）A.社会主义思想道德建设 B.社会主义市场经济体制 C.教育科学文化的发展 D.国有经济和集体经济的巩固和发展

运动单位是指（）A.—个运动神经元 B.—组具有相同功能的运动神经元群 C.一组具有相同功能的肌群 D.—个α运动神经元及其所支配的全部肌纤维 E.—对具有相互

缝隙连接的功能是（）A.单向化学信号传递  B.单向电信号传递  C.双向化学信号传递 D.双向电信号传递  E.物质交流

肺下界的体表投影在腋中线相交于（）A.第5肋  B.第6肋  C.第7肋 D.第8肋  E.第9肋

结肠带、结肠袋、肠脂垂位于（）A.肛管 B.直肠 C.阑尾 D.盲肠 E.回肠

甲与妻子乙以及儿子丙一家3口出门旅游。途中不幸飞机失事，3人身亡。经清理，夫妻俩共有财产50万元，另外有一套登记为乙所有的住房。这套住房是乙7年前尚未结婚...

技能与先天因素有很大关系。

[写作]写作Instructions: 建议你在30分钟内，根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。1.一些人把成功归于运气；...

[ 词汇与结构]—They have learned about ______ in recent years.A several hundreds Engli

[词汇与结构]—On formal______, people pay more attention to manners.A situations B cas

[词汇与结构]—When the lights turn red, the traffic ______ stop.A can B may C must D n

When John and Victoria Falls arrived in New York City for one-year stay, they...

Mr. White lived in a small village. His parents hadn't enough money to send ...

If you travel by air across the center of Africa or South America, you fly ov...

There are three kinds of goals: short-term, medium-range and long-term goals....

Success in business depends on hard work.

Only those who work hard will be in a better position in the competition.

Tom is not good at his subjects except math.

What would you like to drink, mineral water or tea?