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Nowadays，many of us spend about 10 hours a day in front of a Computer or other electronic devices and less than 30 minutes a day outdoors.The result is that our Brain easily feels tired.We need to give the brain a rest，but how？
David Strayer is a professor of psychology at the University of Utah.He claims that camping may be just what a tech-tired brain needs.His argument finds strong support from Carl and Kate，two experienced campers.Carl，who works for a mobile phone company，says that being outdoors makes him feel relaxed.It also prepares him for the work he must do. "Camping gives us a chance to be in touch with nature and it's very relaxing.When you return to work on Monday，you're in a better state of mind.I really like the way I feel on Monday.Kate is a senior editor.She says camping brings her some peace she couldn't have otherwise.She even finds herself more creative.
David Strayer explains that camping allows close contact with nature and being in nature calms the brain and helps it to focus.When people go camping，they need to learn about animals and natural environments；they have to deal with the weather，learn to stay dry in the rain or warm in the snow and have to keep the feet in good condition when hiking and walking.
Some might say that taking a long walk in the woods or by the ocean or in a city park is wonderful，too.But camping requires that one spend more time in nature and it can test him in different ways.And it brings more health benefit as well.
（1）What is the result of using electronic devices too much？ BB
A.We will waste time.
B Our brain will feel tired.
C.Our study will be influenced.
D.Our brain will be refreshed.
（2）How does Carl feel after camping？ CC
A.Warm.
B.Calm.
C.Relaxed.
D.Peaceful.
（3）Why does the author take Carl and Kate as examples？ DD
A.To share a good camping site.
B.To share their work experiences.
C.To show their interest in camping.
D.To show advantages of camping.
（4）Which of the following is the benefit of camping？ BB
A.It helps protect the environment.
B.It helps us learn more about nature.
C.It teaches us to keep warm in the rain.
D.It teaches us to avoid difficult situations.
（5）What is the author's attitude towards camping？ AA
A.Positive.
B.Negative.
C.Uninterested.
D.Doubtful.
【考點】說明類．
【答案】B；C；D；B；A
【解答】
【點評】
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發(fā)布：2025/1/3 9:30:1組卷：3引用：2難度：0.5
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1．Passage A
Many of us have read stories or seen films about space-creatures.They come to Earth in spaceships that look like flying saucer（飛碟）.These space-creatures do not look like human beings at all，but they are usually very intelligent（聰明）.In one film，they were tiny little men with large heads.When they landed on Earth，they knew exactly what to do.They went straight to the President's palace and made him their prisoner！
The stories about space-creatures are，of course，not true.Space-Creatures exist only in story-books and in films，just like giants（巨人） and fairies.
But many scientists are asking this question.Is there life on other planets？There are millions of planets in the Universe，and Earth is just one of them.Human beings have lived on Earth for thousands of years.Could there be living things on other planets too？Many people believe that the other planets in the Universe are not suitable for living things.They are either too hot or too cold.Some of them have poisonous gases on them that will kill any living thing.
Are scientists sure that there is no life on other planets？
At this stage（階段） we still cannot be sure.All the planets，except the Moon and Mars，are so far away that it will take hundreds of years for spaceships to reach them！
（1）The best title for this passage is "".
A.Scientific Wonders：Space-creatures
B.Is There Life on Other Planets
C.Are Scientists Sure
D.Stories about Space-creatures
（2）It is impossible for scientists to know about other planets in the Universe because.
A.all the planets，except the Moon，are so far away that it will take hundreds of years for our spaceships to reach them
B.all the planets are too far to reach
C.all the planets，except the Moon and Mars，are so far away that it will take hundreds of years for our spaceships to reach them.
D.All the planets are only too far to reach
（3）Which of the following statements is not true according to the passage？
A.The stories about space-creatures are true.
B.Space-creatures are in stories.
C.Space-creatures are in films.
D.Many scientists are asking if there is life on other planets.
（4）Which of the following statements is true according to the passage？
A.All the planets are either too hot or too cold.
B.Space-creatures are only in story –books and in films.
C.People love giants because they are true
D.Children love fairies because they are true.
（5）In the passage "straight" means.
A.upright
B.level
C.directly
D.honest發(fā)布：2025/1/3 19:30:2組卷：0引用：1難度：0.5 -
2．We each have a memory.That's （1）
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3．When our self-confidence is low，we sometimes tend to believe what others think of us.We do not have the confidence in ourselves（1）
we have to believe in others.A man who has（2）to accept others' beliefs is Les Brown.
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