Play allows children to use their creativity while developing their imagination and physical, cognitive (认知的), and emotional strength. Play is important to healthy brain development. Play allows children to create and explore a world they can master, conquering their fears while practicing adult roles. Undirected play allows children to learn how to work in groups, to share, to negotiate, and to resolve conflicts.
Ideally, much of play involves adults, but when play is controlled by adults, children acquiesce (顺从) to adult rules and concerns and lose some of the benefits play offers them, particularly in developing creativity, leadership, and group skills. In contrast to passive entertainment, play builds active, healthy bodies. In fact, it has been suggested that encouraging unstructured play may be an exceptional way to increase physical activity levels in children, which is one important strategy in the resolution of the obesity problem.
Children’s development is critically influenced by appropriate, affective relationships with loving and consistent caregivers as they relate to children through play. When parents observe their children in play or join with them in child-driven play, they are given a unique opportunity to see the world from their children’s vantage point as the child navigates a world perfectly created just to fit his or her needs. The interactions that occur through play tell children that parents are fully paying attention to them and help to build enduring relationships. Parents who have the opportunity to look at their children’s world learn to communicate more effectively with their children and are given another setting to offer guidance. Less verbal children may be able to express their views, giving their parents an opportunity to gain a fuller understanding of their perspective. Quite simply, play offers parents a wonderful opportunity to engage fully with their children.
Play is essential to the academic environment. It ensures that the school setting attends to the social and emotional development of children as well as their cognitive development. It has been shown to help children adjust to the school setting and even to strengthen children’s learning willingness. Social-emotional learning is best integrated (融合) with academic learning; it is concerning if some of the forces that enhance children’s ability to learn are improved at the expense of others. Play and unscheduled time that allow for peer interactions are important components of social-emotional learning.Compared with undirected play, play which is controlled by adults ________.
| A．doesn’t benefit the children at all |
| B．doesn’t help develop leadership and group skills |
| C．makes children become more active |
| D．helps increase physical activity levels |
The third paragraph mainly tells us that ________.
| A．play offers parents a good chance to establish good relationships with children |
| B．children’s development is greatly influenced by relationships with parents |
| C．play helps children better express their views |
| D．play offers parents a unique opportunity to see the world from a different perspective |
From the last paragraph, we know that ________.
| A．play can’t help children become adapted to the school setting |
| B．play makes social-emotional learning and academic learning separated |
| C．play is beneficial to social-emotional learning as well as academic learning |
| D．it is necessary to strengthen children’s academic development at the expense of others |
Which of the following statements is NOT true?
| A．Undirected play can help children develop team spirit. |
| B．Play can improve children’s willingness to learn. |
| C．Play helps adults gain a better understanding of the children’s thoughts. |
| D．Adults shouldn’t be involved in children’s play. |
After years of hearing drivers complain about scratches (划痕) on their cars, Japan’s Nissan Motor Company has officially announced the next big thing－a paint that not only resists scratches and scrapes, but actually repairs itself within a few days.
The new material, developed by Nippon Paint Company, contains an elastic rubbery-like resin (弹性树脂) that is able to heal minor (较小的) marks caused by car wash equipment, parking lot encounters, road debris (石头碎片) or even on-purpose destruction.
The automaker admits its results vary depending on the temperature and the depth of the damage, but adds this is the only paint like it in the world, and tests prove it works.
Minor scratches, the most common type, are said to slowly fade over about a week. And once they’re gone, there is no trace (痕迹) that they were ever there.
The special paint is said to last for at least three years after it is first applied, but there is no word yet on whether more can be added after that period.
Nissan claims car washes are the worst offenders for this type of damage, accounting for at least 80 percent of all incidents.
But the complete auto-healing won’t come without scratching your wallet. The vehicle maker notes the special paint adds about $100 US to the price of a car.
It plans to use its new chemical mixture only on its X-Trail SUVs in Japan for now, as it looks for a more widespread presentation. And while plans to offer the feature overseas haven’t been made yet, if it’s a hit there, you can be almost sure market forces will drive it to these shores, as well.
73．From the article, we can find that _________.
A. the paint has already been used on cars by now
B. it beats other products of its kind in its lengthy effect
C. car damage is mainly caused by scratches and scrapes
D. marketing this paint in Europe is not under way
74．The paint used on cars can _________.
A .last 3 years before it is re-applied again
B .fade only in a few days
C. help to protect cars from minor paint damage
D. reduce car scrape incidents to 20 percent
75．What does the underlined part refer to?
A. certain models of Nissan B. name for one kind of paint
C. somewhere in Japan D. a word standing for a car-dealer store
Thousands of people came to Pennsylvania from other states. They just wanted to buy lottery tickets (彩票). The tickets cost only $ 0.9 each. But that small spending could bring them a reward of $ 90 million .That was the second largest lottery jackpot (积累奖金) in history .
More than 87 million tickets were bought for the Pennsylvania lottery drawing. Those who bought tickets had to choose seven numbers from 1 to 80．The chance of winning was one in 9.6 million, but that little chance certainly didn’t affect ticket sales. In the last few days before the drawing , tickets were selling at the unbelievable rate of 500 per second .
Experts say many people buy lottery tickets because they just want to have a piece of the action . Others say the lottery is a stock market for poor people. It allows them to dream about wealth they’ll probably never have.
But many people believe lotteries are no better than legalized (合法化的) gambling . Some critics note that most people who play are poor and may not be able to afford the tickets. There are also many addicts who take the game seriously. They may pour their life savings into lottery tickets. Some clubs have been formed to help them kick the habit.
Politicians like lotteries because they provide money that would otherwise have to come from new taxes. The profits from lotteries are usually used to pay for education or programs for senior citizens. But critics say this arrangement just allows states to legalize vice (恶习), under the name of social progress . No matter whether you regard state lotteries right or not, you cannot refuse to accept their extreme popularity with many Americans.
65．They main idea of the passage is that __________.
A．lotteries are of great benefit to everyone who buys them
B．playing a lottery is just like investing in the stock market
C．lotteries are nothing but legalized vice
D．many people buy lottery tickets , but lotteries cause disagreement
66．Which of the following is TRUE according to the passage?
A．Politicians like lotteries because they don’t have to pay extra taxes.
B．The popularity of lotteries in America actually is social progress.
C．Some critics don’t like lotteries because many poor people waste money on them.
D．People love the lottery because it is a stock market.
67．In just one hour in the last few days, the Pennsylvania lottery sold tickets totaling_______.
A．$ 1.62 million B．$ 1.82 million C．$ 9.6 million D．$ 87 million
68．People who are addicted to playing lotteries should __________.
A．join a support group B．kick the habit
C．win the lottery D．save every cent
The porter brings your bags to your room and helpfully explains all you want to know．Then he points to the phone and says：“If there’s anything else you need, just can．”All this time you have been thinking of one thing：“How much should I tip(付小费)him?”To make your next trip a little easier, here’s guide to tipping across some Asian countries.
Bangkok
In general, the more westernized the place is, the more likely you will be expected to leave a tip．Some top-end restaurants will add a 10％ service charge to the bill．If not, waiters will appreciate your tacking on(附加)the 10％ yourself．However, if you’re eating at a lower-end restaurant, a tip is not necessary．If you’re staying at one of Bangkok’s many five-star hotels, expect to tip the porter 20 to 50 baht(泰国货币单位),depending on how many bags you have．Taxis are now metered 
in Bangkok．Local custom is to round up(凑整数)the fare to the nearest five baht．
Hong Kong
Tipping is customary in this money-mad metropolis(大都市)．Most restaurants add a 10％ service charge to the bill, but the extra money often ends up in the pocket of the owner.
If the service is good, add another 10％ to the bill, up to HKMYMl00 in an especially nice restaurant．For HK MYM10 hotel porters should do it at all but the nicest hotels where a new HKMYM20 bill may be more acceptable．When in a taxi, round up to the nearest dollar．
Kuala Lumpur
Tipping in Malaysia is limited to the expensive westernized hotels, which often add a 10％ service charge to your meal or hotel room．If you are at a hotel restaurant, expect a 10％ service charge．
But at local restaurants, there’s no need to add a tip. At five-star hotels, one or two ringgit(马来西亚货币单位)will satisfy a porter. At lower-end buildings don’t feel you have to tip Like Bangkok, many taxis are now metered so you can just round up to the nearest ringgit．
Seoul
Tipping is not part of Korean culture, although it has become a matter of course in international hotels where a 10％ service charge is often added．If you’re at a Korean barbecue joint(烧烤处),there’s no need to add anything extra．But a nice Italian restaurant may require a 10％ contribution．
If you’re at a top-end hotel, so expect to pay 500～l,000 won per bag．Taxi drivers don’t accept a tip．Keep the change for yourself．
( )57．Which of the following is NOT the unit of money?．
A．Charge B．Baht C．Won D．Ringgit
( )58．In which of the following cities is it unnecessary to tip the taxi-drivers?
A．Bangkok B．Hongkong C．Kuala Lumpur D．Seoul
( )59．If you stay at a five-star hotel in Kuala Lumpur, how much will you pay the porter at least?
A．10％ of service charge B．Two ringgit C．Half a ringgit D．One ringgit
( )60．The writer seems．
A．to tell the readers how to travel
B．to give the readers some advice on how to tip
C．to ask the readers to go on a travel to Asian cities
D．to make the trip more pleasant
Heading out for some exercise? You’ll take your shoes, socks, and a towel．You might take a music headset．But you’ll also need a bottle of water．Here is why．When you exercise, you sweat. Sweating is your body’s way of cooling down．The more you sweat, the more water your body loses．However, exercise also reduces thirst If you’re not thirsty, you may not drink enough water．You could lose too much water and become dehydrated(脱水)．A water loss of 10 percent can make you sick．A loss of 20 percent can kill you. So you need to be careful．
Here’s how to keep your body hydrated．About two hours before you exercise, drink one 500millilitre(1/2litre)bottle of water．Then drink another half bottle right before you begin．Drink water every 20 minutes as you exercise．You’ll need water long before you’re thirsty．
You need water even when you’re not exercising．You should drink about five bottles of water each day．Why so much? Your body cells are mostly water．So is your blood. Water helps your body to digest(消化)food and remove wastes．But your body loses water as you breathe, sweat, and urinate(排尿)．It loses about 2.5 liters (2,500 milliliters)of water each day．
You must replace the water your body loses．You can get water from many sources．Drinking water is the best source．Food and other fluids are good too, All food has some water in it．Fruit and vegetables are high in water Milk, juices, and other drinks also contain water．So take your pick．And remember to drink more water when you exercise．A happy body is a hydrated body．
( )53．The passage suggests that each day you should drink .
A．about 2,500 milliliters of waterB．about 500 milliliters of water
C．as much water as you can D．only when you get thirsty
( )54．What are some ways to replace water your body has lost?
A．Taking baths and eating eggs．
B．Drinking juice and eating vegetables
C．Digesting food and removing wastes．
D．Eating many kinds of food and exercising．
( )55．After reading the whole passage, we learn it is mainly about．
A．the results of research on dehydration
B．water being important when we exercise
C．the importance of having enough water
D．how much water our bodies lose ever day
( )56．The author explains how to keep 
your body hydrated during exercise by presenting .
A．some related numbers B．the reasons why we need water
C．a series of steps you can follow D．the results of experiments
Send us your old jeans and other denim (牛仔布)!
What Are We Going to Do with All This Denim?
All the denim will be donated to COTTON FROM BLUE TO GREEN.®. This denim drive is a call-to-action to donate denim and give it "new life" by changing it into UltraTouchtm Natural Cotton Fiber Insulation (纤维隔热材料), which is used to help build houses in places that have been damaged by hurricanes, tornadoes, and other natural disasters. Your jeans will help set a record, keep clothes out of landfills (垃圾场), and build houses for families to live in! UltraTouehtm is made of 85% recycled fibers and is an environmentally safe, natural cotton fiber insulation.
It's a Fact
It takes about 500 pairs of jeans to recycle enough denim to insulate one average-size U.S. house. So send us lots!
Here's How You Can Get Involved!
1. Get a parent's permission and select as many denim clothes as you like. (Any denim clothing is OK.)
2. The denim must be used.
3. The denim can be any brand.
4. The denim can be of any color or size but must have been worn by a human (no doll clothes!).
5. Please print out this form and include it with each package!
6. Send as many jeans or denim items as you wish to:
NG Kids P.O. Box 98001 Washington, D.C. 20090-8001
Jeans must be received by June 30, 2009!
61. The activity organizer asks you to send denim clothes to ________.
A. collect old clothes for being reused B. prevent them from being thrown away
C. provide clothes for the homeless D. turn them into new clothes for sale
62. The denim clothes that you intend to send_______.
A. can be either new or second-hand B. can be of any shape or color
C. must be a certain brand D. Can be worn by dolls
63. We can infer that UltraTouchtm may be the name of_________.
A. a brand of jeans B. an organization C. a building material D. a kind of cloth
64. This activity is probably ________.
A. a charity(慈善) act B. a school's homework
C. a building company' s task D. an environmental act