社会保障制度之所以存在的原因是() A.市场经济体制必须客观存在该制度 B.经济社会

题型:多项选择题

问题:

社会保障制度之所以存在的原因是()

A.市场经济体制必须客观存在该制度

B.经济社会保证持续稳定的经济增长率

C.物质财富的增加有一个安定的社会环境

D.社会主义大生产发展的结果

考点:财政与金融财政与金融题库
题型:多项选择题

以下是五个福娃的图片,请回答下列问题

(1)五个福娃的造型融入了______、______、______、______以及奥林匹克圣火的形象.

(2)贝贝的头部纹饰使用了中国新石器时代的鱼纹图案.鱼类的运动方式是______,呼吸器官是______.

(3)在生物的类群中晶晶是______动物,特有的生殖方式是______.

(4)“妮妮”来自天空,属于______,呼吸方式为______.

题型:多项选择题
推理“①矩形是平行四边形;②三角形不是平行四边形;③三角形不是矩形”中的小前提是

A.①
B.②
C.③
D.①和②
题型:多项选择题

对比甲烷和乙烯的燃烧反应,下列叙述中正确的是(  )。

A.二者燃烧时现象完全相同

B.点燃前都应验纯

C.甲烷燃烧的火焰呈淡蓝色,乙烯燃烧的火焰较明亮,并有黑烟生成

D.二者燃烧时都有黑烟生成

题型:多项选择题

农田土壤水分存在的基本形式可分固态、液态和汽态三种形态。液态水按其运动特性又可分为()3类。

A、吸着水、毛管水和重力水

B、田间持水量、毛管断裂点和凋萎系数

C、汽态水、吸湿水、薄膜水

D、重力势、压力势、基质势

题型:多项选择题

There are two types of people in the world. Although they have equal degree of health and wealth and other comforts of life, one becomes happy and the other becomes unhappy. This arises from the different ways in which they consider things, persons, events and the resulting effects upon their minds.
People who are to be happy fix their attention on the convenience of things: the pleasant parts of conversation, the well prepared dishes, the goodness of the wine and the fine weather. They enjoy all the cheerful things. Those who are to be unhappy think and speak only of the opposite things. Therefore, they are continually dissatisfied. By their remarks, they sour the pleasure of society, offend (hurt) many people, and make themselves disagreeable everywhere. If this turn of mind was founded in nature, such unhappy persons would be the more to be pitied. The intention of criticizing and being disliked is perhaps taken up by imitation. It grows into a habit, unknown to its possessors. The habit may be p, but it may be cured when those who have it realize its bad effects on their interests and tastes. I hope this little warning may be of service to them, and help them change this habit.
Although in fact it is chiefly an act of the imagination, it has serious results in life since it brings on deep sorrow and bad luck. Those people offend many others; nobody loves them, and no one treats them with more than the most common politeness and respect. This frequently puts them in bad temper and draws them into arguments. If they aim at getting some advantages in social position or fortune, nobody wishes them success. Nor will anyone start a step or speak a word to favor their hopes. If they bring on themselves public objections, no one will defend or excuse them, and many will join to criticize their wrongdoings. These should change this bad habit and be pleased with what is pleasing, without worrying needlessly about themselves and others. If they do not, it will be good for others to avoid any contact with them. Otherwise, it can be disagreeable and sometimes very inconvenient, especially when one becomes mixed up in their quarrels.

If such unhappy persons insist on keeping the habit, the author suggests that people should ______.

A. prevent any communication with them
B. show no respect and politeness to them
C. persuade them to recognize the bad effects
D. quarrel with them until they realize the mistakes

更多题库