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| When I moved into an empty dorm (宿舍) for the first time two years ago, I was certain of a few things. Firstly, I realized that I didn't 1 anybody at the school. Secondly, I knew that I wanted to work hard at my lessons and 2 something useful. And thirdly, I wanted to have a good time with my new classmates, without my parents around. The first realization frightened me in the 3 . But that 4 quickly disappeared. It was the two goals 5 became my real difficulties. I knew that it was 6 to devote enough time to both classes and social efforts at the same time. But I was determined to 7 my goals. I knew this would be a 8 , but I didn't realize how big the challenge was until classes began. I got on well with the other girls who lived in my dorm. I often chatted with them 9 of finishing my homework 10 it was due (到期的). I always finished it the next day between classes. I knew 11 wasn't good and the grades I 12 showed my lack of effort. It was pretty 13 that I needed to find some sort of balance. So I made a schedule (时间表), 14 my time up among going to classes, doing homework and relaxing. It seemed like a good idea, 15 I was only able to 16 to it for a few days. A schedule like that was too much pressure. So I tried another 17 . Each week I made a list of things I had to get done during that week. Then I made a list of things I could do 18 I had time. This is the method I have used 19 then. I'm glad that I've learned to balance things and it has helped 20 me for what is come after graduation. | ||||
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阅读理解
Information from the pioneer spacecraft
of the National Aeronautics and Space Administration (NASA) obviously proves
the theory that the burning 900-degree Fahrenheit surface temperature of Venus
(金星) is due to an atmospheric
greenhouse effect caused mainly by a blanket of carbon dioxide. Such a
greenhouse effect is created when energy in the form of sunlight easily passes
through a planet’s atmosphere, warms is surface, and becomes heat radiation
that is then held in by the atmosphere. The orbiting spacecraft has collected
Venus’s atmosphere from top to bottom so that NASA’s scientists are able to
prove the exact amount of sunlight received at various places in the planet’s
atmosphere and on its surface. Measurements of atmosphere, temperature, and radiative
heating foresee Venus’s surface temperature very exactly. The planet is closer
to the Sun than it is to the Earth, and it has a thin atmosphere like the
Earth’s but Venus atmosphere is made up of more than ninety percent carbon
dioxide, compared to less than four percent in that of the Earth. Because of
its higher percentage of carbon dioxide, Venus’s atmosphere receives much more
heat radiation than the Earth’s does. Thus the Venus studies are believed to be
important to the understanding of possible bad effects on Earth’s agriculture
and sea levels that could result from the long-term use of 
fuels, which add carbon
dioxide to the atmosphere．
Notes
1. atmospheric adj．大气(中)的
2. carbon dioxide 二氧化碳
3．orbit vt.使(人造卫星、宇宙飞船等)进入空间轨道；绕轨道运行
4．amount n．总数，总额
5．compare vt．把……比作(to)
1．Which of the following would be the most suitable title for the passage?
A．A New Theory
B．Measuring Planetary Temperatures
C．The Journey of Pioneer Spacecraft
D．The Greenhouse Effect on Venus
2．According to the passage, what happens to heat radiation on Venus?
A．It disappears at the planet’s surface．
B．It is received by the atmosphere．
C．It creates energy．
D．It is changed into other kind of energy．
(丢失三道题)
查看习题详情和答案>>
Information from the pioneer spacecraft
of the National Aeronautics and Space Administration (NASA) obviously proves
the theory that the burning 900-degree Fahrenheit surface temperature of Venus
(金星) is due to an atmospheric
greenhouse effect caused mainly by a blanket of carbon dioxide. Such a
greenhouse effect is created when energy in the form of sunlight easily passes
through a planet’s atmosphere, warms is surface, and becomes heat radiation
that is then held in by the atmosphere. The orbiting spacecraft has collected
Venus’s atmosphere from top to bottom so that NASA’s scientists are able to
prove the exact amount of sunlight received at various places in the planet’s
atmosphere and on its surface. Measurements of atmosphere, temperature, and radiative
heating foresee Venus’s surface temperature very exactly. The planet is closer
to the Sun than it is to the Earth, and it has a thin atmosphere like the
Earth’s but Venus atmosphere is made up of more than ninety percent carbon
dioxide, compared to less than four percent in that of the Earth. Because of
its higher percentage of carbon dioxide, Venus’s atmosphere receives much more
heat radiation than the Earth’s does. Thus the Venus studies are believed to be
important to the understanding of possible bad effects on Earth’s agriculture
and sea levels that could result from the long-term use of 
fuels, which add carbon
dioxide to the atmosphere．
Notes
1. atmospheric adj．大气(中)的
2. carbon dioxide 二氧化碳
3．orbit vt.使(人造卫星、宇宙飞船等)进入空间轨道；绕轨道运行
4．amount n．总数，总额
5．compare vt．把……比作(to)
1．Which of the following would be the most suitable title for the passage?
A．A New Theory
B．Measuring Planetary Temperatures
C．The Journey of Pioneer Spacecraft
D．The Greenhouse Effect on Venus
2．According to the passage, what happens to heat radiation on Venus?
A．It disappears at the planet’s surface．
B．It is received by the atmosphere．
C．It creates energy．
D．It is changed into other kind of energy．
(丢失三道题)
查看习题详情和答案>>
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