Attention! Our earth has been facing a serious threat—global warming.
According to some _____ (专家), thousands of people die of hot wave1.. ____________
a (每年), and the ice in the poles has been becoming thinner and thinner2. ____ year by year, _____ leads to the rise of the sea level and is threatening3._____ many areas of the world, especially those coastal areas. On the 4.____________ hand, ______ (自然) disasters, like flooding, are more or less connected with5. ____________the global warming, and it’s o that all these are the punishments 6._______from nature. To look back, in the past five _____, that’s half a century, 7.____________we’ve destroyed our environment _____ random to develop the economy8.____________by _____ (滥用) oil and by using private cars instead of public transport.9.___________These r in the rise of greenhouse gases in the atmosphere, causing10.____________the global warming.
Europe’s deadly outbreak of a rare form of E. coli bacteria (大肠杆菌) has brought new attention to food safety issues. One of the problems when people get sick from food is that the simplest question is often difficult or even impossible to answer. Just what did the people eat that made them sick?
Of course, one way to avoid these medical mysteries is to keep dangerous organisms out of the food supply. This is easier said than done, but scientists keep looking for new ways.
Scientists in the United States have developed an experimental system that uses a high-tech optical scanner. The system is designed to identify the presence of contaminants(致污物) like soil or animal waste on fresh produce. These can be sources of E. coli. E. coli bacteria naturally live in the intestines(肠) of humans and many animals. Most kinds of E. coli are harmless but some can make people sick.
The new scanner can also show damage and imperfections that might make the produce unappealing to shoppers.
Scientists designed the system at a Department of Agriculture research center in Beltsville, Maryland. Moon Kim of the Agricultural Research Service led the team.
MOON KIM: “We were requested, we were asked, to develop a method to detect contamination in produce. So we started with the apple as the model sample.”
The scanner uses a high-speed camera placed over the conveyer belt that moves the produce along. As the apples move along the belt, the scanner captures images of each piece of fruit.
Moon Kim says the team hopes the system will be available before long.
MOON KIM: “We are targeting for development in commercial plants for the next several years.”
The scanner can direct a sorting machine to separate the bad apples from the good ones. The system is currently able to show the surface of only half the apple as it speeds by. The inventers hope to improve the process so it can show the whole surface.
1.What is the main topic of the text?
A．Bacteria. B．A high-tech scanner. C．A camera D．Food safety.
2.E. coli bacteria ______.
A．broke out all over the world B．comes from soil or animal waste
C．is extremely harmful to health D．does not cause illness
3.The high-tech scanner ______.
A．can help to sort out different fruits
B．make the produce appeal to shoppers
C．can only capture images of the whole apple
D．can identify the presence of contaminants
4.What can be inferred from the text?
A．The scanner needs to be improved.
B．The scanner will be available in the next several years.
C．Moon Kim is unwilling to develop the scanner.
D．The scanner is connected to a sorting machine.
A recent study, which was published in last week’s Journal of the American Medical Association, offers a picture of how dangerous it is to get a lift from a teenage driver. Indeed, a 16-year-old driver with three or more passengers has three times the possibility of a serious accident, compared with a teenager driving alone.
The authors also found that the death rates for teenage drivers increased greatly after 10 p.m., and especially after midnight. With passengers in the car, the driver was even more likely to die in a late-night accident.
Robert Foss, a scientist at the University of North Carolina Highway Safety Research Center, says the higher death rates for teenage drivers have less to do with “really stupid behavior” than with just a lack of driving experience. “The basic issue is that adults who are responsible for giving out licenses fail to recognize how complex and skilled driving is.” he says.
Both he and the author of the study believe that the way to mitigate (使缓解) the problem is to have states set up so-called graduated licensing systems, in which getting a license is a process with several stages. A graduated license requires that a teenager first prove himself able to drive in the presence(在场)of an adult, followed by a period of driving with night of passenger restrictions (限制) before graduating to full driving rights.
Graduated licensing systems have reduced teenage driver crashes, according to recent studies.
1.Which of the following situations is most dangerous according to the passage?
A．Adults giving a lift to teenagers on the highway after 10 p.m.
B．Adults driving with three or more teenage passengers late at night.
C．A teenager driving after midnight with passengers in the car.
D．A teenager getting a lift from a stranger on the highway at midnight.
2.According to Robert Foss, the high death rate of teenage drivers is mainly due to _______.
A．their frequent driving at night B．their lack of driving experience
C．their wrong way of driving D．their driving with passengers
3.According to Paragraph 3, which of the following statements is TRUE?
A．Teenagers should spend more time learning to drive.
B．Driving is a skill too complex for teenagers to learn.
C．Restrictions should be forced on teenagers demanding to take driving licenses.
D．The licensing department is partly responsible for teenagers’ driving accidents.
4.A suggested measure to be taken to reduce teenagers’ driving accidents is that ______.
A．driving in the presence of an adult should be made a rule
B．they should be forbidden to take on passengers
C．they should not be allowed to drive after 10 pm
D．the licensing system should be improved
Winners Club
You choose to be a winner !
The Winners Club is a bank account specially designed for teenagers. It has been made to help you better manage your money. The Winners Club is a transaction account（交易账户）where you receive a key-card so you can get to your money 24/7 – that’s 24 hours a week !
It’s club with impressive features for teenagers:
● No account keeping fees !
You’re no millionaire so we don’t expect you to pay large fees. In fact, there are no account keeping or transaction fees !
● Excellent interest rates !
You want your money to grow. The Winners Club has a good rate of interest which gets even better if you make at least two deposits（储蓄）without taking them out in a month.
● Convenient
Teenagers are busy – we get that. You may never need to come to a bank at all. With the Winners Club you can choose to use handy tellers and to bank from home using the phone and the Internet … You can have money directly deposited into your Winners Club account. This could be your pocket money or your pay from your part-time job !
● Mega magazine included
Along with your regular report, you will receive a FREE magazine full of good ideas to make even more of your money. There are also fantastic offers and competitions only for Winners Club members.
The Winners Club is a great choice for teenagers. And it is so easy to join. Simply fill in an application form. You will have to get permission from your parent or guardian (so we can organize that cool key-card) but it is easy. We can’t wait to hear from you. It’s the best way to choose to be a winner !
1.Which of the following is TRUR about the Winners Club?
A．Special gifts are ready for parents.
B．The bank opens only on work days.
C．Services are convenient for its members.
D．Fees are necessary for the account keeping.
2.The Winners Club provides magazines which_____.
A．encourage spending B．are free to all teenagers
C．are full of adventure stories D．help to make more of your money
3.If you want to be a member of the Club, you must _____.
A．be an Internet user B．be permitted by your parent
C．have a big sum of money D．be in your twenties
4.What is the purpose of this text?
A．To set up a club B．To provide part-time jobs.
C．To organize key-cards D．To introduce a new banking service.
I am a good mother to three children. I have tried never to let my profession stand in the way of being a good parent.
I no longer consider myself the center of the universe. I show up. I listen. I try to laugh. I am a good friend to my husband. I have tried to make marriage vows(誓约) mean what they say. I am a good friend to my friends, and they to me. Without them, there would be nothing to say to you today.
So here's what I wanted to tell you today: Get a life. A real life, not a desire of the next promotion(提升), the bigger paycheck, the larger house.
Get a life in which you are not alone. Find people you love, and who love you. And remember that love is not leisure(空闲), it is work. Pick up the phone. Send an e-mail. Write a letter. And realize that life is the best thing and that you have no business taking it for granted.
It is so easy to waste our lives, our days, our hours, our minutes. It is so easy to exist instead of to live. I learned to live many years ago. Something really, really bad happened to me, something that changed my life in ways that, if I had my choice, it would never have been changed at all. And what I learned from it is what, today, seems to be the hardest lesson of all.
I learned to love the journey, not the destination. I learned to look at all the good in the world and try to give some of it back because I believed in it, completely and totally. And I tried to do that, in part, by telling others what I had learned. By telling them this: Read in the backyard with the sun on your face. Learn to be happy. And think of life as a deadly illness, because if you do, you will live it with joy and passion as it ought to be lived.
1.The best title of this passage probably is________.
A．Love your friends B．Live a real life
C．Don't waste time D．Be a good mother and wife
2.The underlined sentence "It is so easy to exist instead of to live" in the fifth paragraph probably has the same meaning as________.
A．it is so easy to keep alive but not to live a real life
B．it is very hard to live a real life
C．it is so easy to make a living
D．it is more difficult to exist than to live a happy life
3.What's the author's attitude toward work?
A．Do it well to serve others.
B．To earn enough money to make life better.
C．Try your best to get higher position and pay.
D．Don't let it affect your real life.
4.It can be inferred from the passage that_________.
A．the author is a success in personal life
B．the author didn't try her best to work well
C．the author spent all her time caring for her children
D．the author likes traveling very much
When first entered ,Vanak Restaurant does not look like much of a restaurant, but once the pleasant smells of kabob（烤羊肉串）hit the senses ,you are incapable of calling it anything less.
Owned by a local couple, this Persian restaurant has an inviting, homelike atmosphere that many restaurants lack.
The space is small with only a few dining tables and nearly no decoration, but the environment is truly charming.
Lying in a hardly noticeable street corner, the restaurant still attracts all customers, especially those experienced in the delights of Middle Eastern cooking.
A common sight is that of old Persian men sitting in the corner talking loudly about world topics, watching news events on TV, drinking a black tea known as Persian chai, and reading local Persian newspapers all the while trying to finish off their plate piled with food.
The variety of food at the restaurant is limited, but the amount of each dish is fairly large. Most of the meals can serve two people and are under $10,so not only is it affordable but practical as well.
The food, especially appeals to health-conscious eaters because each dish is very healthy, made with limited fat and oil and served straight off the grill（烤肉架）.
The main dish that the restaurant is popular for is its kabobs, which are different style of grilled meat.
One delicious and extremely healthy dish is the Joojeh Kabob, which is made of grilled chicken pieces served with either rice or bread. Another great kabob is the Chelo Kabob, kabob consisting of grilled beef.
Although the restaurant is small, the atmosphere and the food is delicious. It is a place that should not be overlooked.
1.When first entering the restaurant, one can find that it
A．is splendidly decorated B．has pleasant smells of kabobs
C．is crowded with dining tables D．looks like a common restaurant
2.What activity is also mentioned apart from dining in the restaurant?
A．Watching news events on TV B．Drinking a kind of black coffee
C．Reading local English newspapers D．Discussing world topics in low voices
3.The food of the restaurant
A．is served in small amounts B．is rather expensive
C．is rich in variety D．is very health
4.It can be inferred from the passage that the restaurant .
A．occupies a large space B．owns a favorable location
C．is popular for its special food D．has a quiet environment inside
