CHICAGO(Reuters)-Smoking not only can wrinkle(皱纹)the face and turn it yellow—it can do the same to the whole body, researchers reported on Monday.
The study, published in the Archives of Dermatology, shows that smoking affects the skin all over the body-even skin protected from the sun.
“We examined non-facial skin that was protected from the sun, and found that the total number of packs, of cigarette smoked per day and the total years a person has smoked were linked with the amount of skin damage a person experienced, ”Dr. Yolanda, who led the study, said in a statement.
“In participants older than 65 years, smokers had significantly more fine wrinkling than nonsmokers. Similar findings were seen in participants aged 45 to 65 years. ” Yolanda’s team added in their report.
The researchers tested 82 people, smokers and nonsmokers, taking pictures of the inner right arms. They ranged, in age from 22 to 91 and half were smokers. In dependent judges decided how wrinkled each person’s skin was.
When skin is exposed to sunlight, especially the face, it becomes coarse(粗糙的). Wrinkled and discolored with a pale yellow tint, Yolanda's team wrote.
Several previous studies have found that cigarette smoking led to premature(过早的)skin aging as measured by facial wrinkles, the study said, but little has been done to measure the aging of skin not exposed to light.
The report did not discuss die mechanism involved but previous research has found that cigarette smoke, among other things, causes blood vessels(血管)beneath the skin to constrict(紧缩), reducing blood supply to the skin.
Smoking can also damage the connective tissue(组织)that supports both die skin and the internal organs.The best title for this passage would be ______________.
| A．The danger of smoking |
| B．Smoking causes skin aging |
| C．Quit smoking for health |
| D．A survey of smokers |
According to the passage, how wrinkled a person’s skin is doesn’t relate to ___________.
| A．the number of cigarettes a person smokes |
| B．the kind and characteristics of skin |
| C．how long a person smokes |
| D．how long skin is under sunlight |
From the passage smoking results in skin aging mainly because ____________.
| A．it will lower blood supply to skin |
| B．it can make you feel tired |
| C．it can make skin come off |
| D．it can make blood run faster |
The main purpose of the passage is to ____________.
| A．inform people about the study of skin |
| B．advise people how to protect skin |
| C．warn people not to smoke again |
| D．introduce a new way of avoid skin aging |
I a
m trying to muster (鼓起) the courage to toss away my mobile phone to enjoy a more peaceful and ringfree life.
Can you imagine not having your mobile phone? In our hightech, inahurry age, a cellfree life is a hard concept to swallow. Our mobile phones can now access the Internet, and many people feel the need to express their every thought on their blog pages. If I gave up my cellphone, people would think I was mad.
I wish I had the strength to toss away my technology. I have an office phone, a home phone，an email and if people want to contact me, they can. If I’m out，people can leave a message. Do they really need to find me 24/7？However, I’m a bit like Frodo in the movie Lord of the Rings. The power of the ring is too strong and I can’t let it go.
Mobile phones have become necessary tools in our busy life. For most people, they hold all contacts and many of us don’t write up address books any more. The latest phones carry our music, pictures, movies and everything else. We feel lost without this device and when we do misplace it, we feel cut off from our fellow.
“Where have you been？” said a friend, who saw me a week after I lost my cellphone, “I tried calling you, but you disappeared. You disappeared off the face of the Earth.” See, when you don’t have a mobile phone, you don’t exist.
I’m not really going to toss my mobile phone away, in fact. We humans are such social animals and mobile phones serve us well. So in 2009, I’ve decided not to serve my mobile phone. Like all machines, I can always turn it off.
61. What does the underlined phrase “toss away” mean?
| A．give away | B．get away | C．break away | D．throw away |
62. The writer mentions Frodo to________.
| A．show it is difficult to get rid of the mobile phone |
| B．show how much he likes Frodo |
| C．suggest a cellfree life is what he wants |
| D．introduce a film character to us |
63. What do we know about mobile phones in the 4th paragraph?
| A．Mobile phones can do anything for us. |
| B．Mobile phones have become very important in our life. |
| C．We could not live without mobile phones. |
| D．We would be cut off by our fellow without mobile phones. |
64. What can be inferred from the last paragraph?
| A．The writer is not really going to toss his mobile phone away. |
B．Whe n you don’t have a mobile phone，you don’t exist. |
| C．The writer decides not to serve his mobile phone. |
| D．We humans can control ourselves and machines. |
What color do you like best? Do you like yellow, orange and red? If you do, you must be an optimist, a leader, or an active person who enjoys life, people and excitement. Do you prefer grey and blue? Then you are probably quiet, shy and you would rather follow than lead. If you love green, you are likely to be strong-minded and determined. You wish to succeed and want other people to see you are successful. At least this is what psychologists （心理学家）tell us. They have been seriously studying the meaning of color preference, and the effects that colors have on human beings. They tell us that we don’t choose our favorite color as we grow up. If you happen to love brown, you do so as soon as you open your eyes, or at least as soon as you could see clearly.
Black is depressing while light and bright colors make people not only happier but more active. A yellow room makes us feel more cheerful and more comfortable than a dark green one does, and a red dress adds warmth and cheer to sad winter days. It is a fact that factory workers work better, harder and have fewer accidents when their machines are painted orange rather than black or dark grey.
Remember, then, that if you feel low, you can always brighten your day or your life with a few colorful things. Also remember that you will know your friends (and your enemies) better when you find out what colors they like and dislike. And don’t forget that anyone can guess a lot about you when you choose a piece of handkerchief.
67. According to the passage, men’s 110-meter hurdles Olympic champion and world record holder Liu Xiang is most likely to love the color ______.
| A．black | B．grey | C．green | D．brown |
68. Why are machines painted orange in some factories, according to the passage?
| A．Because workers tend to prefer orange to other colors. |
| B．Because other colors are forbidden in factories. |
| C．Because less accidents happen due to the introduction of orange machines. |
| D．Because orange machines are easier to clean. |
69. Which of the following statements is Not true according to the passage?
| A．It’s possible to cheer you up by enjoying some colorful pictures. |
| B．You can know your friends better through the color they like or dislike. |
| C．Some people are born with their colorful preference. |
| D．One’s color preference is always changeable. |
70. The underlined word ‘depressing’ in Paragraph 2 probably means ‘______’.
| A．discouraging | B．happy |
| C．surprising | D．brave |
The market is a concept. If you are growing tomatoes in your backyard for sale you are producing for the market. You might sell some to your neighbor and some to the local manager of the supermarket. But in either case, you are producing for the market. Your efforts are being directed by the market. If people stop buying tomatoes, you will stop producing them.
If you take care of a sick person to earn money, you are producing for the market. If your father is a steel worker or a truck driver or a doctor or a grocer, he is producing goods or service for the market.
When you spend your income, you are buying things from the market. You may spend money in stores, supermarkets, gas stations and restaurants. Still you are buying from the market. When the local grocer hires you to drive the delivery truck, he is buying your labor in the labor market.
The market may be something abstract. But for each person or business who is making and selling something, it is very concrete（具体的）. If nobody buys your tomatoes, it won’t be long before you get the message. The market is telling you something. It is telling you that you are using energies and resources in doing something the market doesn’t want you to do.
63．Which of the following would be the best title of the passage?
| A．Selling and Buying. |
| B．Everything you do is producing for the market. |
| C．What the market can do for you |
| D．What is the market? |
64．All of the following acts are producing for the market except .
| A．attending a night school |
| B．working in a bank |
| C．printing a book |
| D．growing beans for sale |
65．You are buying from the market when you .
| A．borrow a book from the library |
| B．drive to the seaside for a holiday |
| C．look after your children |
| D．eat at restaurants |
66．In what way is the market very concrete for each person or business who is making and selling something?
| A．It helps you save money |
| B．It provides you with everything you need |
| C．It tells you how to grow tomatoes |
| D．It tells you what to produce |
A letter to Edward，a columnist
Dear Mr. Expert,
I grew up in an unhappy and abusive(虐待) home. I always promised myself that I’d get out as soon as possible. Now, at age 20, I have a good job and a nice house, and I’m really proud of the independence I've achieved.
Here’s the problem: several of my friends who still live with their parents wish they had places like mine—so much so that they make mine theirs.
It started out with a couple of them spending the weekends with me. But now they seem to take it for granted that they can show up any time they like. They bring boyfriends over, talk on the phone and stay out forever.
I enjoy having my friends here sometimes—it makes the place feel comfortable and warm—but this is my home, not a party house. I was old enough to move out on my own, so why can’t I seem to ask my friends to respect my privacy(隐私)?
Joan
Edward’s reply to Joan
Dear Joan,
If your family didn’t pay attention to your needs when you were a child, you probably have trouble letting others know your needs now.
And if you’ve gathered your friends around you to rebuild a happy family atmosphere(气氛), you may fear that saying no will bring back the kind of conflict（冲突）you grew up with—or destroy the nice atmosphere you now enjoy. You need to understand that in true friendship it’s okay to put your own needs first from time to time.
Be clear about the message you want to send. For example, “I really love your company（陪伴） but I also need some privacy. So please call before you come over. ”
Edward
59. We can learn from the first letter that Joan ___________.
| A．takes pride in her friends |
| B．lives away from her parents |
| C．knows Mr. Expert quite well |
| D．hates her parents very much |
60. We can infer from the first letter that __________.
| A．Joan thinks her friends more important than her privacy |
| B．Joan doesn’t like the parties at all |
| C．Joan’s friends visit her more often than expected |
| D．Joan dislikes the boyfriends her friends bring over |
61. In Mr. Expert’s opinion, the reason why Joan can’t tell her friends her feelings is that _________.
| A．she is afraid of hurting her friends |
| B．she does not understand true friendship |
| C．her family experience stops her from doing so |
| D．she does not put her needs first |
62. The second letter suggests that Mr. Expert __________.
| A．is concerned about Joan’s problem |
| B．warns Joan not to quarrel with her friends |
| C．encourages Joan to be brave enough |
| D．advises Joan on how to refuse people |
A girl with blue eyes is a blue-eyed girl. A man with long legs is a long-legged man. A woman with white hair is a white-haired woman. Children who have good looks are good-looking children. What do you do when you want to buy clothes? You go to a shop. If you can find clothes that are the right size for you, and if they are ready to wear, you will probably buy them. They are called ready-made clothes. If you can not find clothes that are the right size, you will go to a tailor’s shop. A tailor is a man who makes clothes. He will measure you carefully and will then make clothes for you. Such clothes are called tailor-made clothes.
What do we call a man who is dressed badly? We call him a badly-dressed man. A woman who is dressed well is called a well-dressed woman.
What do you wear when it rains heavily? You wear a coat that will keep the rain out. Such a coat is called a raincoat. It is made of waterproof cloth—cloth that does not let water pass through. We have a lot of rain in England. If you come to England, bring a raincoat and an umbrella. You will find them useful.
If the floor, walls and ceiling of a room are made so that sound cannot pass through the wall, we say that the room is sound-proof. There are sound-proof rooms in all broadcasting stations.
55. The clothes which you buy from the supermarket are called _______ clothes.
| A．tailor-made | B．ready-made |
| C．hand-made | D．mass production |
56. If you come to England, bring both a raincoat and an umbrella because_______ .
| A．there is a lot of rain in England |
| B．there are few umbrellas in the country |
| C．gentlemen usually carry umbrellas with them in England |
| D．walking with an umbrella in hand is popular in England |
57. On back of a watch we can often see the word “water-proof”. The word means .
| A．water won’t get into the watch |
| B．you can put water into the watch |
| C．not putting the watch into water |
| D．you can see the watch clearly in water |
58. What do you think is the best title for the article?
| A．The Forms of Compound Words. |
| B．Compound Words in Everyday Life |
| C．How to Use Compound Words. |
| D．Water-proof Cloth in the Best. |
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