问题 不定项选择

下列选项中,哪几项是我国现行《宪法》第 1条规定的内容( )。

A.国家的性质

B.国家的根本制度

C.人民主权原则

D.人民代表大会制度

答案

参考答案:A,B

解析:本题考我国现行《宪法》第一条的规定。中华人民共和国是工人阶级领导的,以工农联盟为基础的人民民主专政的社会主义国家。本条体现的内容一是国家性质,即人民民主专政;二是国家的根本制度,即社会主义制度。而C项的人民主权原则体现在《宪法》的第2条,即"中华人民共和国的一切权力属于人民"的规定,而人民代表大会制度也是在第2条。

多项选择题
单项选择题

The great advance (91) rocket theory 40 years ago showed that liquid-fuel rockets were far (92) in every respect to the skyrocket with its weak solid fuel, the only kind of rocket then known. (93) , during the last decade, large solid-fuel rockets with (94) fuels about as powerful as liquid fuels have (95) their appearance, and it is a favorite layperson’s question to (96) which one is "better". The question is meaningless. (97) might as well ask whether a gasoline or a diesel engine is "better". It all (98) on the purpose. A liquid-fuel rocket is complicated, (99) has the advantage that it can be controlled beautifully. The burning of the rocket engine can be stopped completely; it can be reignited when (100) . (101) , the thrust can be made to vary by adjusting the speed of the fuel pumps. A solid-fuel rocket, on the other hand, is rather (102) in construction, (103) hard to build when a really (104) size is desired. But once you have a solid-fuel rocket, it is ready for action (105) very short notice. A liquid-fuel rocket has to be fueled first and cannot be (106) readiness for very long after it has been fueled. (107) , once a solid-fuel rocket has been ignited, it will keep burning. It cannot be stopped and reignited (108) desired (it could conceivably be stopped and reignited after a pre-calculated time of burning has elapsed, and its thrust cannot be varied. Because a solid-fuel rocket can be kept ready for a long time, most military missiles (109) solid fuels, but human-piloted spaceflight needs the fine adjustments that can (110) be provided by liquid fuels.

A.On the contrary

B.Meanwhile

C.Rather

D.However