8. ，practice is the best way for English learners.(concern)
对于英语学习者来说，就英语作文而言，练习是最好的方法。
科目：高中英语 来源： 题型：
Failing to drink enough water can make our brain shrink (萎缩) ，experts have warned. Re?search showed that dehydration not only affects the size of the brain but also how it works. Just 90 minutes of steady sweating (出汗) can shrink the brain as much as a year of aging,research?ers believe.
Being short of water,the brain is also forced to work harder to process the same informa?tion. Over days and weeks,lack of liquids could have an impact on performance at work and school,causing exam results to fall. But there is no need to panic,because after a glass of water or two,the brain quickly returns to normal.
A team of scientists from around the UK scanned the brains of teenagers after an hour and a half of cycling. Some exercised in three layers of clothing. Others were much more lightly dressed in shorts and T-shirts. The brain tissue (组织) of those who were wrapped up had shrunk away from their skulls (头骨) .
Researchers Dr. Matthew Kempton and Ulrich Ettinger,of the Institute of Psychiatry at King's College London,said; "It's clear that we saw a general shrinking of the brain tissue. Liquidfilled space in the middle of the brain expanded and there was a comparative shrinking of the brain tissue. The people who lost the most weight had the most shrinkage of the brain. " On average,the amount of shrinkage equated to 14 months of agerelated wear and tear,or the brain shrinking matched two and a half months of Alzheimer's disease (老年痴呆症) .
The sweaty students did just as well when they were asked to play a computer game that tests the ability to plan and solve problems. But the scans showed they used more of their brain to do it,the journal Human Brain Mapping reports.
Professor Ben McGannan of the study's funder,water cooler firm of Water for Work and Home,said：" We strongly believed loss of water was an issue affecting students' performance,but we offered financial support for this research to give us clear evidence. Most importantly,we're seeking a way to get rid of the undesirable impacts and make up enough water effectively,such as drinking beers."
( ) 5. What does the underlined word "dehydration" probably mean?
A. Plenty of water.
B. The inappropriate way to drink water.
C. Great damage done to the brain.
D. Dryness resulting from lack of water.
( ) 6. Without enough water, .
A. it is hard for the brain to think normally
B. the body can't sweat in time
C. people will suffer from ageing
D. the liquidfilled space will disappear
( ) 7. What do Professor Ben McGannan's words suggest?
A. We should make effort to take good care of our brain.
B. More research is needed to solve the brain's loss of water.
C. Drinking beers is the best way to make up water in the body.
D. Students must drink enough water to improve their performance.
( ) 8. What subject is talked in the passage?
A. The brain structure. B. Exercise and the brain.
C. Lack of water in the brain. D. The importance of water.
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科目：高中英语 来源： 题型：
Years ago,in a small fishing village in Holland,a young boy taught the world about the rewards of unselfish service. Because the entire village lived by fishing,a volunteer rescue team was needed in case of emergency. One night the winds blew heavily,the clouds burst and a sudden storm overturned a fishing boat at sea. In trouble,the crew sent out the S. O. S. The captain of the rescue rowboat team heard the alarm and the villagers gathered in the town square overlooking the bay.
An hour later,the rescue boat reappeared through the fog and the cheering villagers ran to greet them. Falling tired out on the sand,the volunteers reported that the rescue boat could not hold any more passengers and they had to leave one man behind. Even one more passenger would have surely overturned the rescue boat and all would have been lost.
Madly,the captain called for another volunteer team to look for the lone survivor. Sixteen-year-old Hans stepped forward. His mother seized his arm,begging, "Please don't go. Your father died in a shipwreck 10 years ago and your older brother,Paul,has been lost at sea for three weeks. Hans,you are all I have left."
Hans replied, " Mother,this time I have to do my duty. When the call for service comes,we all need to take our turn and do our part. " Hans kissed his mother,joined the team and dis?appeared into the night.
Another hour passed,which seemed to Hans' mother like a century. Finally,the rescue boat moved through the fog with Hans standing up in the bows. Cupping his hands,the captain yelled, "Did you find the lost man?" Barely able to control himself,Hans excitedly cried back, "Yes,we found him. Tell my mother it's my older brother,Paul!"
( ) 5. Why was another rescue team organized?
A. Because the first rescue team was in trouble.
B. Because the first rescue team couldn't save the crew.
C. The rescue boat was not large enough to carry all the crew.
D. Another fishing boat was trapped on a lonely island.
( ) 6. Why did the mother prevent his son,Hans,from joining the rescue team?
A. She didn't think her son old enough to join it.
B. She was so selfish that she didn't want to serve others.
C. She needed some comfort and help from her son.
D. She was deeply stricken by the loss of her husband and elder son.
( ) 7. The underlined word "cupping" in the last paragraph means .
A. holding tightly a cup in his hands
B. circling his hands around a cup
C. drinking a cup of water thirstily
D. making his hands into the shape of a cup
( ) 8. The passage is written mainly .
A. to tell us an unforgettable experience
B. to promote a close tie among people
C. to encourage people to be brave and devoted
D. to show respect for the brave captain
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科目：高中英语 来源： 题型：
3. However,some other species remained because they were able .(fit)
然而，另一些物种继续生存了下来，因为它们能适应环境。
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科目：高中英语 来源： 题型：
When I was 16 years old,I made my first visit to the United States. It wasn't the first time I had been abroad. Like most of English children,I learned French at school. And I had often been to France,so I was used to speaking a foreign language to people who didn't understand English. But when I went to America I was really looking forward to having a nice easy holiday without any language problems.
How wrong I was!The misunderstanding began at the airport. I was looking for a public telephone to give my friend Danny a call and tell her that I had arrived. A friendly old man saw me looking lost and asked if he could help me.
"Yes," I said, "I want to give my friend a ring."
"Well,that's nice," he said, "Are you getting married? But aren't you a bit young?"
"I am not talking about marriage!" I replied, "I only want to give my friend a ring to tell her I've arrived. Can you tell me where there's a phone box?"
"Oh!" he said, "There's a phone downstairs."
When at last we met,Danny explained the misunderstandings to me.
"Don't worry," she said to me, "I had so many difficulties at first. There are lots of words which the Americans use differently in meaning from the British. You will soon get used to all the funny things they say. Most of the time British and American people understand each other."
( ) 5. Where was the writer from?
A. America. B. France. C. England. D. China.
( ) 6. The writer wanted .
A. to buy a ring for his friend
B. to make a call to his friend
C. to go to the telephone company
D. his friend to see him off
( ) 7. From the passage we can see that "give somebody a ring" .
A. has the same meaning in America as in England
B. means "call somebody" for the old man
C. has two different meanings
D. means "be going to get married" in England
( ) 8. In the last paragraph,the underlined word "they" refers to .
A. the old man and the boy B. the Americans
C. the British D. the French
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科目：高中英语 来源： 题型：
In recent years,many Americans of both sexes and various ages have become interested in improving their bodies. They have become devoted to physical fitness. The need to exercise has almost become natural with many people who have a strong desire to be more physically fit.
By nature,Americans are enthusiastic and energetic about their hobbies and pastimes. They apply their energy to running. As a result,there are running clubs to join and many books and magazines to read about running.
The desire to be physically fit is explained by a "passion" for good health. The high rate of heart attacks in the 1960s caused an increase on the part of the public in improving the human body. Middleaged men especially suffer from heart attacks. Thus,they are one group strongly interested in more physical exercise. In fact,many doctors encourage their patients to become more physically active,especially those who have sedentary jobs. It is interesting to note that the rate of heart attacks began to decrease in the 1970s and it is still decreasing. Physical fitness enjoys a favored role in the United States at present,it is a new "love" that many Americans have valued very much. Will it last long? Only time can tell―or until another " new passion" comes along.
( ) 5. We can learn from the passage that .
A. people's interest in physical exercise has something to do with their health condi?
tion
B. by nature,Americans are stronger and more energetic than others
C. the love for physical exercise won't last long in America
D. men have stronger desire than women to take exercise
( ) 6. In recent years,many Americans have become interested in improving their bodies because .
A. there are many running clubs to join
B. they are eager for their hobbies and pastimes
C. they have a strong desire to be more physically fit
D. there are many books and magazines about running
( ) 7. According to the passage, "sedentary" in Paragraph 3 means .
A. challenging intelligence B. energytaking
C. needing much sitting D. sleepproducing
( ) 8. Where would the above passage most probably appear?
A. In a textbook. B. In a physical health magazine.
C. In an advertisement. D. In a scientific paper.
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科目：高中英语 来源： 题型：
3. The journalist immediately set out ，but he took a long time to send them.(obtain)
这位记者立即着手去获取这些重要的数据，可是他花了很长时间才寄来。
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科目：高中英语 来源： 题型：
10. An excellent teacher should teach his students what . (value)
一位优秀的教师应该教授学生社会认为有价值的东西。
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科目：高中英语 来源： 题型：
6. She is very shy. ，she does not know how to act up. (fun)
她很害羞，当别人跟她开玩笑的时候，她不知道如何应付。
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