.Dear Cassy,Thanks for reminding me by e-mail that you want to baby-sit our children. Although you are only 12 years old, my wife and I would be willing to consider your applicationif you can meet a f 题目和参考答案——青夏教育精英家教网—

Making greener choices, from the food you eat to the way you travel, can improve your health．A recent article advises people should try low–carbon (低碳) lifestyles which could be the most important contribution to yourself, even the earth．Some guidelines follow:
1．Use your own power rather than oil whenever you can
Burning oil in your car makes pollution like carbon dioxide (CO2) that causes global warming．Cutting down on driving and using your own two legs helps cut global warming pollution and helps reduce weight problems over time without dangerous diets or surgery．
If all Americans used foot instead of engine as daily exercise during normal travel, we could reduce our oil dependence by more than a third．Besides, by using a push mower(剪草机) instead of a power mower to cut your lawn, you can also cut up to 80 pounds of CO2 per year! And you’ll get a great workout!
2．Drop the bottled water, drink tap (自来水)
Drinking plenty of water is important during hot weather or when exercising．You may think bringing bottled water with you can be both convenient and harm-free to the environment．But, you may change your mind if you see the truth below in 2006, 30 billion plastic water bottles were made, which used the amount of more than 17 million barrels(桶)of oil–enough to fuel more than one million cars for a year, and produced more than 2.5 million tons of carbon dioxide．
If you have worries about your tap water, clean it regularly! The truth is that tap water is no worse than bottled water ant it saves much money．
3．Choose foods carefully
There are some general ways you can follow that are good for you and the planet:
a．Eating less meat and more grains and vegetables helps reduce the need to cut down forests to grow the food for animals
b．Buying local food may be environmentally–friendly．Locally grown foods often use much less oil in transport than the foods coming from somewhere far away, which would help reduce CO2 amount．
For more information, you may consult http://www.edf.org/
1．What benefit can people make if they walk more but drive less?
A．More pollution will be made during the process．
B．There will be no obvious effect on reducing the amount of carbon dioxide．
C．Every year, more than 30% of the oil can be saved, which will help weaken global warming．
D．People’s weight will stay the same, and they still need to go on a diet to get thinner．
2．Why should we change our preference to bottled water?
A．Bottled water contains more good things for our health．
B．Tap water is not clean enough for people to drink．
C．Bottled water is more expensive than tap water for its better quality．
D．Tap water is as good as bottled water, which wastes so much resource during its production．
3．If you mean to protect the environment, you will ________．
A．often buy food from foreign countries        B．seldom eat meat for dinner
C．usually drive to work and home               D．never boil tap water to drink
4．Which of the following statements is TRUE?
A．Low–carbon lifestyles bring more harm than benefit to nature．
B．Man’s daily life activities have no effect on the changes of the environment．
C．What you eat can not only be good for your health, but also for the health of the earth．
D．The choice of food is completely personal, which won’t be important for nature at all．

         According to the report by Baekeland and Hartmann, two American authoritative psychotogical research centres, the "short sleepers" had been more or less average in their sleep needs until the men were in their teens．But at about age 15 or so, the men voluntarily began cutting down their nightly sleep time because of pressures from school, work and other activities. These men tended to view their nightly periods of unconsciousness as bothersome interruptions, in their daily routines.
In general, these "short sleeps" appeared ambitious, active, energetic, cheerful,, conformist （循规蹈矩的） in their opinions, and very sure about their career choices．They often held several jobs at once, or workers full - or part - time while going to school．And many of them had a strong urge to appear "normal" or "acceptable" to their friends and associates．When asked to recall their dreams, the "short sleepers" did poorly．More than this, they seemed to prefer not remembering．In similar fashion, their usual way of dealing with psychological problems was to deny that the problem existed, and then to keep busy m the hope that the trouble would go away．The sleep patterns of the “short sleepers" were similar to, but less extreme than, sleep patterns shown by many mental patients categorized as manic （疯人）.
The "long sleepers" were quite different indeed．Baekeland and Hartmann report that these young men had been lengthy sleeps since childhood．They seemed to enjoy their sleep, protected it, and were quite concerned when they were occasionally deprived （剥夺） of their desired 9 hours of nightly bed rest．They tended to recall their dreams much better than the "short sleepers．" did．Many of the "long sleepers" were shy, anxious, introverted （内向）, inhibited （压抑） , passive, mildly depressed, and unsure of themselves （particularly in social situations）．Several openly states that sleep was an escape from their daily problems．
50．According to the text, which is probably the writer' s real attitude towards these two living habits ____．
A．both of them are healthy habits
B．not both of them are unhealthy habits
C．either of them is not unhealthy habits
D．neither of them is healthy habits
51．When sometimes they cannot enjoy adequate sleep, the long sleepers might ____．
A．feel extremely depressed         B．become energetic
C．appeared disturbed          D．feel disappointed
52．The writer implies （暗示） that short sleepers _____ in the text．
A．are ideally vigorous even under the pressures of life
B．often neglect the consequences of inadequate（不足的）sleep
C．do not know how to relax properly
D．are more unlikely to run into mental problems

第三部分：阅读理解（共15小题；每小题2分，满分30分）
请认真阅读下列短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
If you see a student napping (打瞌睡) in the library, don't roll your eyes. New research from the University of California, Berkeley, shows that an hour's nap can considerably improve and restore your brain power. Indeed, the findings suggest that a nap not only refreshes the mind, but can make you smarter.
"Sleep not only rights the wrong of extended wakefulness but it moves you beyond where you were before you took a nap." said Matthew Walker, an assistant professor of psychology at UC Berkeley and the lead investigator of UC Berkeley sleep studies.
The latest study suggests that the brain may need sleep to process short-term memories, creating "space" for new facts to be learned. In their experiment, 39 healthy adults were given a hard learning task in the morning~~with broadly similar results, before half of them were sent for their nap. When the tests were repeated, the nappers improved their scores by 10 percent on average after sleeping; the scores of those who didn't nap actually dropped by 10 percent.
The results support previous data from the same research team that staying up all night―a common practice at college during midterms and finals―decreases the ability to memorize new facts by nearly 40 percent, due to a shutdown of brain regions for lack of sleep, said Walker.
"Sleep is needed to clear the brain's short-term memory storage and make room for new information." said Walker. "It's as though the e-mail inbox in your brain is full and, until you sleep and clear out those e-mails, you're not going to receive any more mail."
However, Professor Derk Jan Dijk, the director of the Surrey Sleep Research Centre, said that there was no clear evidence that daytime napping offered a distinct advantage over sleeping soundly just once over 24 hours.
"The sleep-wake cycle is not as fixed as we might think―we have the capability to sleep in different ways, "said Professor Derk Jan Djjk.
"The size of these effects is much more difficult to judge―if I have to learn something, for example, it's easier to do this when I'm feeling awake and ready than when I'm sleepy." he added.
56.According to UC Berkeley's new findings, the benefit of a nap is that .
A.it helps to fix a napper's sleep-wake cycle
B.it makes hard learning tasks not difficult any more
C.it allows the brain to make room for new learning
D.it gives nappers chances to clear out their memory storage
57.Matthew Walker's study shows that___________.
A.learning ability in the morning is usually higher than that in the afternoon
B.extra working hours before an exam can make up for the lack of daily efforts
C.the size of the effects of napping depends on when it is taken
D.staying up late before an exam does not necessarily improve students' exam performance
58.The two research teams mentioned in the text may both agree that_____________ .
A.people's sleep-wake cycle decides the length of midday nap
B.sufficient sleep betters people's learning performance
C.scientific experiments are undependable as the results are often hard to judge
D.the differences in their findings result from different methods applied
59.What can we learn from this passage?
A.Rolling your eyes can stop you from napping.
B.Some people might move themselves when sleeping.
C.College students tend to study late into night before important exams.
D.Sleeping once over 24 hours is much better than daytime napping.

Attitude is an internal（内在的）state that influences the choices of personal action made by the individual. Some researchers consider that attitudes come from differences between beliefs and ideas; others believe that attitudes come from emotional states. Here, we focus on the effects of attitudes upon behavior, that is, upon the choices of action made by the individual.
The kinds of actions taken by human beings are obviously influenced greatly by attitudes. Whether one listens to classical music or rock, whether one obeys the speed limit while driving, whether one encourages one’s husband or wife to express his or her own ideas－all are influenced by attitudes. These internal states are acquired throughout life from situations one is faced with in the home, in the streets, and in the school.
Of course, the course of action chosen by an individual in any situation will be largely determined by the particulars of that situation. An individual who has a strong attitude of obeying laws may drive too fast when he is in a hurry and no police cars in sight. A child who has a strong attitude of honesty may steal a penny when she thinks no one will notice. But the internal state wh

ich remains unchanged over a period of time, and which makes the individual behave regularly in a variety of situations, is what is meant by an attitude.
Attitudes are learned in a variety of ways. They can result from single incidents, as when an attitude toward snakes is acquired by an experience in childhood at the sudden movement of a snake. They can result from the individual’s ex

periences of success and pleasure, as when someone acquires a posi

tive attitude toward doing crossword puzzles by being able to complete some of them. And frequently, they are learned by copying other people’s behavior, as when a child learns how to behave toward foreigners by observing the actions of his parents. Regardless of these differences, there is something in common in the learning and modification（修正）of attitudes.
72. According to the passage, attitudes _______ .
A. come from different situations in one’s life
B. are largely affected by one’s behavior
C. remain unchanged in one’s daily life
D. could be chosen according to one’s will
73. The author uses the examples in Paragraph 3 to show _______ .
A. people often make mistakes when they are not noticed
B. people with good attitudes may sometimes do bad deeds
C. particulars of a situation may influence an individual’s action
D. an individual may change his or her attitude fairly easily
74. Which of the following is TRUE about the learning of attitudes?
A. Attitudes are only learned through one’s success.
B. Attitudes learned in danger will last longer.
C. Copying others’ behavior is not a good idea.
D. Attitudes can be learned from one’s parents.
75. What would be the best title for the passage?
A. Differences of Attitudes.   B. Nature of Attitude.
C. Choices of Attitudes. D. Modification of Attitude.

第三部分：阅读理解 (共20小题；每小题2分, 满分40分)
阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。
When you look at a map of the Caribbean, you will see a bunch of little islands surrounded by. Blue waters, which include places that aren't always household names like Montserrat and Anguilla.
While some of the names may not be familiar, the fact is that the Caribbean is a popular vacation region. Those little clots on the map often turn out to be island paradises. There are more than 7,000 islands, islets, and reefs in the area, many of which are lightly populated and stunningly beautiful.
The biggest challenge you might face in planning your trip is choosing where in the Caribbean to go. All of the nations feature excellent weather. Most feature beautiful beaches. You can enjoy the waters in most of the Caribbean nations and as is often the case with island nations, you will be welcomed warmly by the locals. Here are some resources to help you.
Unless you can walk on water or you cruise the Caribbean, the best way to visit is to fly. Some destinations have more frequent and cheaper flights than others. You should do some comparison shopping on flights to the Caribbean. And if you are planning on flying there during the Christmas holiday weeks it's important to book as early as possible because prices will just keep going up as they get closer.
The Caribbean offers a wide variety of accommodation options. Check out the Caribbean hotels that are available to get a better idea of the various options. If you are on a tight budget then, the Caribbean could be challenging, as there are only a few cheap hotels and hostels that might help you save some money.
Many people see the Caribbean from a cruise ship. There is no shortage of cruises that will take you through the region. Cruise and Vacation Travel Packages is the place to go to find the cruise or vacation package that is right for you.
56. The Caribbean is popular with tourists because ________.
A. the area has a small population             B. the area has a long history.
C. there are many beautiful islands there             D. tire area is very developed
57. The underlined word "they" in the fourth paragraph refers to _________.
A. prices of air tickets                           B. tourists to the Caribbean
C. flights to the Caribbean                  D. the Christmas holiday weeks
58. Which of the following statements is NOT true according to the passage?
A. The weather in all of the Caribbean nations is fine.
B. Most of the Caribbean hotels are cheap.
C. The local people of the Caribbean are very friendly.
D. It is hard to choose a destination in the Caribbean.

第三部分：阅读理解（共20小题，每小题2分，满分40分）

阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
Sometimes you make a wish, but when it comes. you decide you don’t want it. That’s what happened with Micky’s “birthday wish”.
Our family tradition is that you make a wish before you blow out the birthday candle. After he blew out the candle. Micky told us that his wish was to win a prize in the Pine Ridge-match. We quickly told Micky, “If you tell people your wish. your wish won’t come true.” So we lit the candle again, and he made another wish.
Micky and Paul were both supposed to start playing at 5:30.
When Micky reported to the check-in table, the game organizers told him his opponent (对手) had phoned and said he was coming late. The officials told Micky he could choose not to play and be declared the victor of the first round of competition.
But Micky said he didn’t want to win by not playing. He wanted the experience of playing a great player.
Finally, the beast showed up. He was tall, smiling and relaxed. His serve (发球) was like lightning.

Micky had some good returns, but he lost quickly, 6-1, 6-0.
We congratulated Micky on having some good returns and a few great serves. And we noted that he had won the first game.
“I didn’t win that game,” Micky said. “I think he just gave it to me at the beginning because he arrived late.”
“It was a birthday present.” I said, smiling.
“No, I refused my birthday present,” Micky said. In his eyes, his “birthday present” had been the chance to win by his opponent’s being late.
Micky ended up winning the “consolation prize(鼓励奖)” a small prize that we didn’t know existed until Micky earned it by being undefeated in the consolation bracket (档次).
We’ll’ never know what Micky’s second wish was - the wish he didn’t share with us.
It seems to me that no matter how many birthdays you celebrate, as long as you enjoy challenges, you will never be “old”.
56. What kind of person is Micky?
A. A person who always gives up.          B. A person who is afraid of challenges.
C. One who enjoys challenges.               D. One who is selfish.
57. Why did Micky lose the match?

A. Because he gave up a good chance.           B. Because he let the others know his birthday wish.
C. Because he was proud of himself.       D. Because his opponent played much better than him
58. The prize Micky won was ______.
A. one he had expected                                B. not a well-known one
C. a famous one                                  D. one he thought meaningless
59. It can be inferred from the last paragraph that ______.
A. enjoying challenges is helpful for one to keep “young”
B. one will become old as he celebrates his birthdays
C. one will stay young by continuously celebrating his birthdays
D. challenges can make one never get old

Suppose you work in a big firm and find English very important for your job because you often deal with foreign businessmen. Now you are looking for a place where you can improve your English, especially your spoken English.
Here are some advertisements about English language training from newspaper. You may find the information you need.
Global English Center
﹡General English in all four skills: listening, speaking, reading, and writing.
﹡3-month (700 yuan), 6-month (1,200 yuan) and one-year (2,000 yuan) courses.
﹡Choices of morning or evening classes, 3 hours per day, Mon－Fri.
﹡Experienced college English teachers.
﹡Close to city center and bus stops.
Tel: 67705272            Add: 105 Ahongshan Road, 100082
Modern Language School
﹡Special courses in English for business, travel, banking, hotel management and office skills.
﹡Small classes(12-16 students) on Sat. &Sun. from 2:00－5:00 p.m.
﹡Native English teachers from Canada and the USA.
﹡Language lab and computers supplied.
﹡3-month course: 1,050 yuan; 6-month course: 1,850 yuan.
Write or phone: Modern Language School, 675 Park Road. 100056
Tel: 67353019
The 21st Century English Training Centre
﹡We specialize in effective teaching at all levels.
﹡We offer morning or afternoon class, both three months and a half at a cost of 800 yuan.
﹡We also have a six-week TOEFL preparation class during winter and summer holidays.
﹡Entrance exams: June. 1 and Dec. 1
﹡Only 15-minute walk from city centre.
Call 67801642 for more information
The International House of English
﹡Three/Six- month English courses for students of all levels at a very low cost: 60 yuan for 12 hours per week: convenient class hours: 9:00－12:00 a.m. and 2:00－5:00 p.m.
﹡A 4-month evening programme specially for developing speaking skills (same cost as day classes).
﹡Free sightseeing and social activities
﹡Very close to the Central Park. For further information call 67432308
67. You work from 9:00 a.m. to 4:30 p.m. every day. Which school will you choose?
A. Global English Center and Modern Language School.
B. Global English Center and the International House.
C. Modern Language School and the 21st Century.
D. The 21st Century and the International House.
68. The 21st Century is different from the other three schools in that______.
A. its teaching quality is better         B. it is nearest to the city centre
C. its courses are more advanced       D. it requires an entrance examination
69. You will probably prefer to go to the International House because it _________.
A. offers free sightseeing and social activities B. has a special course in spoken English
C. costs less than the other schools          D. has native English teachers
70. If you take the evening programme at the International House, you will pay about _______.
A. 60 yuan     B. 240 yuan     C. 720 yuan     D. 960 yuan

Beijing plans to build huge free or low-cost parking lots beyond the Fourth and Fifth Ring Roads to encourage more car owners to take buses or subways to the downtown area．
The plan is just one of the many measures the city plans to take to reduce its traffic jams．Low or no parking fees would be used as economic leverage(杠杆作用) to reduce growing parking demands from urban areas．
Car owners living in the suburbs will be encouraged to park their cars beyond the Fourth and Fifth Ring Roads and take buses or subways to the downtown area．Statistics show that nearly one quarter of the city’s traffic flow is concentrated in the 62-square-kilometer downtown area within the Second Ring Road, which makes up only 12 percent of the city’s total area．
The Beijing Traffic Management Bureau receives between 400 and 500 calls reporting traffic jams every day and more than 90 percent of the roads are filled to capacity during rush hours every morning and evening．Part of the problem is the lack of easy links between bus routes, subways and cars．
According to the communication commission, half of the city’s investment in transportation will go towards public transit（公共交通） construction in the next few years, making a jump from the current only 20 per cent．Moreover, Beijing plans to change its layout （布局） by building new city centers, such as at Yizhuang, Tongzhou, Shunyi and Changping, in a bid to reduce the traffic flow to the downtown．
The current layout of Beijing-expanded ring roads around the same center of the Forbidden City, is seen as the root cause of the endless traffic jams．The downtown area is crowded with three business centers and one financial center, as well as nearly 400 government organs and institutions．
Traffic experts say building more urban centers around Beijing may reduce the number of residents living in the suburbs and traveling long distances to work downtown every day, thus reducing traffic flow．
40．In the coming years, if a man beyond the Fourth Ring Road goes to work in the downtown of Beijing, he is encouraged to _________．
A．take buses or subways     B．take a taxi
C．drive the car quickly           D．park his car in a place which asks for no fees
41．According to this passage, when more and more people drive to work in rush hour in Beijing, it is likely to _______．
A．save time                B．cause traffic jams
C．cause traffic accidents     D．reduce air pollution
42．The aim in building new city centers is to ________．
A．make it convenient for people to go shopping
B．develop its local resources
C．reduce the traffic flow to the downtown
D．solve the problem of more laid-off workers
43．The passage suggests the author ______．
A．is tired of driving to work
B．finds it costs less to take subways than to drive
C．is for the plan to reduce Beijing’s traffic congestion(拥挤)
D．has benefited a lot by driving to the downtown every day

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