我国自然资源的最基本特征是[ ] A.资源丰富,取之不尽,用之不竭 B.总量丰富

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问题:

我国自然资源的最基本特征是[ ]

A.资源丰富,取之不尽,用之不竭

B.总量丰富,人均不足

C.总量贫乏,人均不足      

D.总量丰富,人均量多

考点:自然资源概况
题型:选择题

阅读理解

     Two men, who were both seriously ill,  occupied the same hospital room. One man was allowed to

sit up in his bed for an hour a day to get rid of the fluids (液体) from his lungs. His bed was next to the

room's only window. The other man had to spend all his time lying flat on his back.

     The men talked for hours on_end. They talked about everything in their life. But always, the best

subject was the time when his roommate described all the things he could see outside the window.

     The man in the other bed would live for those onehour periods where his world would be

broadened and enlivened by all the activities and color of the outside world. The man had said out of

the window was a park with a lovely lake. Ducks and swans (天鹅) played on the water while children

sailed their model boats. Lovers walked arm in arm among flowers of every color. Old trees graced the

landscape,  and a fine view of the city skyline could be seen in the distance. As the man by the window

described all this in detail, the man on the other side of the room would close his eyes and imagine the

scene.

     One warm afternoon the man by the window described a parade passing by. Although the other

man could not hear the band, he could see it in his eye as the man by the window described it.

Unexpectedly, an alien thought entered his head: Why should he have all the pleasure of seeing

everything while I never get to see anything? It didn't seem fair. As the thought fermented (发酵), the

man felt ashamed at first. But as the days passed and he missed seeing more sights, his envy became

resentment and soon turned him sour. These dark thoughts made himself unable to sleep. He should be

by that window-and that thought now controlled his life.

     Late one night, as he lay staring at the ceiling, the man by the window began to cough

uncontrollably and pushed the button calling for help. But he never moved, never pushed his own

button,  which would have brought the nurse running. In about five minutes the man was gone.

     When his body was taken away, the other man asked if he could be moved next to the window.

His wish was soon granted (满足).

     But when he strained to take his first look out of the window, he found it faced a blank wall.

1. Which is the proper title of the passage?

A. The relationship between the two men.

B. Envy turns the soul sour.

C. The two men, who were both seriously ill, were in hospital.

D. The time the two men spent together in hospital.

2. What does the phrase "on end" mean in the second paragraph?

A. in total    

B. ending

C. only  

D. without stopping

3. What kind of person is the man by the window?

A. A liar.

B. An honest person.

C. A dull person.

D. A kind person.

4. Which of the following sentences is TRUE?

A. What the man by the window described was real.

B. Envy makes one's health worse day after day.

C. At first the man who couldn't see the sight outside the window could imagine the sight.

D. The man was happy when his wish was granted.

题型:选择题

混凝土养护方法,一般常采用自然养护和()养护。

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被告人某甲,15岁时犯有抢劫罪,16岁时又犯有盗窃罪,当即被捕并交人民法院审判,法庭审理时,对本案应:

A.公开审理

B.一般不公开审理

C.可以公开审理

D.一律不公开审理

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下图是我国南方开始尝试的农业生态系统的结构模式图,其中利用植物秸秆中的原料生产的燃料乙醇,是一种“绿色能源”,可减少对石油资源的依赖。请据图回答:

发酵阶段常用的微生物B是(),产生乙醇时的细胞呼吸类型是()。

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从静态的观点看,操作系统的进程是由程序段、数据和【 】3部分组成。

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