In part of China, some people still have difficulty gaining to social services.
A．approach B．help C．access D．benefit
阅读快车系列答案科目：高中英语 来源：2013届陕西省榆林一中高三第七次模拟考试英语试卷（带解析） 题型：阅读理解
Alan Izhar-Bodner, an Israeli inventor, has developed a swimming suit for divers to breathe underwater without carrying heavy oxygen tanks. His suit makes use of the air that is dissolved（溶解）in water, just like fish do.
The system uses the Henry Law which states that the amount of gas that can be dissolved in a liquid is proportional (成比例的)to the pressure on the liquid. Raise the pressure ---more gas can be dissolved in the liquid. Decrease the pressure --- less gas dissolved in the liquid releases the gas. This is exactly what happens when you open a can of soda; carbon dioxide gas is dissolved in the liquid and is under pressure in the can. Open the can, releasing the pressure, and the gas fizzes(嘶撕作响)out.
Bodner's System obviously uses a special machine to lower pressure in part of a small amount of seawater taken into the system; dissolved gas is taken out. The patent（专利）reads: A self-contained open-circuit（循环）breathing instrument for use within a body of water naturally containing dissolved air. The instrument is adapted to provide breathable(可吸入的)air. The instrument contains an inlet for taking out a quantity of water from the body of water. It further contains a separator for separating the dissolved air from the quantity of water, thus gaining the breathable air. The instrument further contains an outlet for expelling (驱逐)the separated water back into the body of water, and another outlet for removing the breathable air and supplying it for breathing. The air is supplied so as to enable it to be expelled back into the body of water after it has been breathed .
Human beings have been thinking about how to breathe underwater since they started swimming. This long-held desire plays an important part in one of the first great science fiction novels, Jules Verne's 20,000 Leagues Under the Sea.
【小题1】It can be inferred from the passage that____________ .
| A．the less pressure it is, the less carbon dioxide gas is dissolved in the liquid |
| B．the deeper one dives into the ocean, the less gas is dissolved in the water |
| C．the greater pressure it is, the more carbon dioxide gas is dissolved in the liquid |
| D．the deeper one dives into the ocean, the more gas is dissolved in the water |
| A．how Bodner invented the instrument for breathing underwater |
| B．why Bodner invented the instrument for breathing underwater |
| C．how Bodner's instrument for breathing underwater works |
| D．how Bodner's instrument is used by divers for breathing underwater |
| A．a separator is used to expel breathable air back into the body of water |
| B．a separator is used to separate the air from the water so as to make use of the water |
| C．The breathable air removed from an outlet will eventually go back to the body of water. |
| D．The breathable air removed from an outlet will immediately go back to the body of water. |
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科目：高中英语 来源：2012-2013学年黑龙江省哈尔滨师大附中高三第二次月考英语试卷（带解析） 题型：填空题
Jealous of the kids at school who are smarter than you and seem to learn more quickly? Don’t worry． 【小题1】
【小题2】 However, according to a recent study, IQ can rise—not just by one or two points, but by as many as 21 points!
Scientists have found that IQ changes are linked to changes in part of the brain called gray matter, which was seen to grow and become denser （更加密集） in the brains of people whose IQs improved greatly．
【小题3】 One is to train your short-term memory． Previous research has proven that short-term memory is the basis for intelligence, so trying to recognize or retell something that you have seen or heard can help raise your overall brain power． 【小题4】
A good night’s sleep will also help improve your concentration． 【小题5】 It helps you stay focused for longer the next day．
Scientists have also found that exercise helps． Walking 30 minutes a day five times a week and doing exercise will help you become more knowledgeable—as well as healthier and fitter．
| A．There are several ways of increasing your brain’s gray matter． |
| B．Your brain deals more efficiently with things you truly like． |
| C．With a bit of brain training, the chances are that you can be as smart as they are． |
| D．So maybe it’s a good idea to get your brain in training right away． |
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科目：高中英语 来源：2012-2013学年陕西省高三第七次模拟考试英语试卷（解析版） 题型：阅读理解
Alan Izhar-Bodner, an Israeli inventor, has developed a swimming suit for divers to breathe underwater without carrying heavy oxygen tanks. His suit makes use of the air that is dissolved（溶解）in water, just like fish do.
The system uses the Henry Law which states that the amount of gas that can be dissolved in a liquid is proportional (成比例的)to the pressure on the liquid. Raise the pressure ---more gas can be dissolved in the liquid. Decrease the pressure --- less gas dissolved in the liquid releases the gas. This is exactly what happens when you open a can of soda; carbon dioxide gas is dissolved in the liquid and is under pressure in the can. Open the can, releasing the pressure, and the gas fizzes(嘶撕作响)out.
Bodner's System obviously uses a special machine to lower pressure in part of a small amount of seawater taken into the system; dissolved gas is taken out. The patent（专利）reads: A self-contained open-circuit（循环）breathing instrument for use within a body of water naturally containing dissolved air. The instrument is adapted to provide breathable(可吸入的)air. The instrument contains an inlet for taking out a quantity of water from the body of water. It further contains a separator for separating the dissolved air from the quantity of water, thus gaining the breathable air. The instrument further contains an outlet for expelling (驱逐)the separated water back into the body of water, and another outlet for removing the breathable air and supplying it for breathing. The air is supplied so as to enable it to be expelled back into the body of water after it has been breathed .
Human beings have been thinking about how to breathe underwater since they started swimming. This long-held desire plays an important part in one of the first great science fiction novels, Jules Verne's 20,000 Leagues Under the Sea.
1.It can be inferred from the passage that____________ .
A．the less pressure it is, the less carbon dioxide gas is dissolved in the liquid
B．the deeper one dives into the ocean, the less gas is dissolved in the water
C．the greater pressure it is, the more carbon dioxide gas is dissolved in the liquid
D．the deeper one dives into the ocean, the more gas is dissolved in the water
2.This passage is mainly about __________.
A．how Bodner invented the instrument for breathing underwater
B．why Bodner invented the instrument for breathing underwater
C．how Bodner's instrument for breathing underwater works
D．how Bodner's instrument is used by divers for breathing underwater
3.From the passage we learn that __________.
A．a separator is used to expel breathable air back into the body of water
B．a separator is used to separate the air from the water so as to make use of the water
C．The breathable air removed from an outlet will eventually go back to the body of water.
D．The breathable air removed from an outlet will immediately go back to the body of water.
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科目：高中英语 来源：2012-2013学年黑龙江省高三第二次月考英语试卷（解析版） 题型：信息匹配
Jealous of the kids at school who are smarter than you and seem to learn more quickly? Don’t worry． 71
72 However, according to a recent study, IQ can rise—not just by one or two points, but by as many as 21 points!
Scientists have found that IQ changes are linked to changes in part of the brain called gray matter, which was seen to grow and become denser （更加密集） in the brains of people whose IQs improved greatly．
73 One is to train your short-term memory． Previous research has proven that short-term memory is the basis for intelligence, so trying to recognize or retell something that you have seen or heard can help raise your overall brain power． 74
A good night’s sleep will also help improve your concentration． 75 It helps you stay focused for longer the next day．
Scientists have also found that exercise helps． Walking 30 minutes a day five times a week and doing exercise will help you become more knowledgeable—as well as healthier and fitter．
A． There are several ways of increasing your brain’s gray matter．
B． Your brain deals more efficiently with things you truly like．
C． With a bit of brain training, the chances are that you can be as smart as they are．
D． So maybe it’s a good idea to get your brain in training right away．
E． Getting enough sleep is like pushing the reset button in your brain．
F． The more you work on it, the better you will become．
G． People used to assume that a person’s IQ was unchangeable．
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科目：高中英语 来源：2010-2011学年安徽省高三上学期第一轮复习联考（四）英语卷 题型：单项填空
In part of China, some people still have difficulty gaining to social services.
A．approach B．help C．access D．benefit
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