More than 2 million US teenagers have suffered a serious bout（发作) of depression in the past year, according to a federal government survey released on Tuesday.
On average, 8.5 percent of adolescents aged 12 to 17 described having had a major depressive episode in the previous year, the Substance Abuse and Mental Health Services Administration reported.
But there were "striking differences" by sex, with 12.7 percent of girls and 4.6 percent of boys affected.
Depression is the leading cause of suicide, which in turn is the third-leading cause of death for 15- to 24-year-olds in the United States.
"Combined 2004 to 2006 data show that rates of past year major depressive experience among youths aged 12 to 17 generally increased with increasing age," the researchers wrote.
Researchers at SAMHSA and RTI International in Research Triangle Park, North Carolina, prepared the report using data from the National Survey on Drug Use and Health.
More than 67,700 youths aged 12 to 17 answered questions about mood and depression. They were also asked to rate how depression affected them using the Sheehan Disability Scale, which measures impact on family, friends, chores at home, work and school.
Researchers defined a major depressive episode as two weeks or longer of depressed mood or loss of interest or pleasure, and at least four other symptoms(症状) such as problems with sleep, energy, concentration or self-image.
Nearly half of the teenagers who had major depression said it severely damaged their ability to function in at least one of the areas on the disability scale.
"Fortunately, depression responds very well to early intervention and treatment," SAMHSA Administrator Terry Cline said in a statement.
1. The underlined word “ episode ”in paragraph 2 has the similar meaning as the given word____________
A. experiment B. feeling C. expression D. experience
2. The main reasons which lead to serious depressive symptoms include____________
A. no family or friends or jobs or interests at all
B. low spirits , unhappiness , lack of sleep and poor concentration
C. poor health , sex discrimination , less energy and loss of interest
D. suicide , sandness , lack of confidence and depression
3. What can be implied , but is not stated directly ?
A. depression is the third-leading cause of suicide
B. There were more girl students suffering depression than boys
C. There were over 2 million American teens suffering depression in the past two years
D. The students surveyed were aged between `12 and 17
4. What will the following paragraph probably talk about according to the passage ?
A. How to recover from stress B. How to prevent and treat depression
C. How to live a comfortable life D. How to have a happy feeling
Now I’d like to talk to you about your final exam. The exam will be held next Thursday, the last day of the exam week. Remember to bring two or three pens in case you run out of ink. And unlike the mid-term exam, this test will not include multiple-choice questions; it will consist entirely of essays(文章). You’ll have to answer three of the five essay questions. The exam will be comprehensive (全面的), which means you’ll be responsible for all of the subject matters we covered in class this term, I would suggest you review your mid-term exam as well as textbooks and your class notes. The final exam will count as 50 percent of your grade of the course. The research project (项目) will count as 20 percent and the mid-term exam 30 percent. I’ll be in my office almost all day next Tuesday. If you run into any problems, please drop in. Good luck to you and I’ll see you on Tuesday. （words: 176）What will be included in the exam?
| A．There will be only multiple-choice questions. |
| B．The exam will contain both multiple-choice and essay questions. |
| C．The exam will have an oral and a written sections. |
| D．Therewill be only essay questions. |
Why does the teacher call the exam comprehensive?
| A．It will be easy to understand. |
| B．Students will be tested on all the materials discussed in class. |
| C．It will cover topics from a wide variety of subjects. |
| D．Students must complete all parts of it. |
The underlined phrase run into probably means .
| A．go into | B．meet somebody unexpectedly |
| C．come up against something with force | D．come across |
When was this talk most likely given?
| A．During the first week of class | B．During mid-term week |
| C．On the last day of class | D．On the last day of the exam week |
“Drink your milk. It’s good for you!” You’ve probably heard that many times, and it’s true. Milk contains calcium, which is a necessary nutrient for keeping bones and teeth healthy and strong. The U.S. government even requires milk as part of the National School Lunch Program, saying that students should drink one cup of fat-free or low-fat milk at each meal.
Last Thursday, however, a group of doctors asked the government to remove milk from the lunch program. The Physicians Committee for Responsible Medicine (PCRM) says, “Milk is high in sugar, high in fat and high in animal protein, all of which have negative effects on health.” “One of the only reasons people talk about dairy, or promote it, is that it is going to help build strong bones.” says Dr. Neal Barnard, president of the PCRM. There are better and healthier ways to get calcium such as eating beans, broccoli, cereals and tofu. Orange juice and soymilk that have calcium added to them also supply the nutrient.
Of course, calcium is important for healthy bones and teeth, but your genes, how much vitamin D you take in and getting an hour’s worth of exercise every day all play a part.
Some nutritionists disagree with the idea that milk isn’t important. Keri Gans, a dietitian, says, “I think it’s irresponsible to take away this beverage that children enjoy, especially among those who are unable to meet their nutrient needs for the day, and remove it from the lunch line.”
The U.S. government is studying the request of the PCRM, but a decision may be a long way off. Meanwhile, Marion Nestle, a professor at New York University, puts it best: “Milk has nutrients. Other foods have the same nutrients. It’s just a food. Like other foods, too much might be a problem.”What is mainly talked about in the first paragraph?
| A．The concern about students’ health. | B．Traditional attitudes towards milk. |
| C．Ways to keep bones and teeth healthy. | D．The practice of the U.S. government. |
According to Dr. Neal Barnard, milk is preferred mainly because _____.
| A．children like its taste | B．people ignore its disadvantages |
| C．it contains more calcium than other foods | D．the calcium in it can build up bone strength |
We can learn from the text that _____.
| A．bone strength is determined by many factors |
| B．people’s diets shouldn’t contain animal protein |
| C．the opinion of the PCRM will soon be accepted |
| D．people should turn to vegetables for calcium |
A group of 1,309 passengers boarded the MS Balmoral on Sunday, in Southampton, England, on a voyage to retrace (重走) the path of the Titanic. The Titanic was the biggest ship in the world when it sailed on its ill-fated first voyage on April 10, 1912. Of the 2,227 passengers and crew aboard, more than l,500 died. The ship, which was headed for New York City, carried the rich and famous on its first voyage. It also carried immigrants who were seeking a better life in America.
Relatives of people who sailed on the Titanic, historians, authors and people fascinated by the story of the unsinkable ship were on the Balmoral. They wanted to remember the Titanic and those who died on her first and last voyage.
The Balmoral was following Titanic’s original route from Southampton. First, the modern-day cruise liner docked (进港) in the port of Cherbourg, France, where the Titanic had picked up more passengers. On Monday afternoon, the Balmoral stopped in Cobh, Ireland, the Titanic’s last port of call before sailing to New York.
The Balmoral then sailed the North Atlantic Ocean to the location where the Titanic hit an iceberg. On Sunday, April 15, at 2:20 a.m. — the time the Titanic went down － passengers and crew held a memorial service. The next two days were spent in Halifax, Canada, where many victims of the Titanic are buried. Then, the Balmoral reached its final destination in New York City, where the Titanic was supposed to dock — but never did.
So far, several teams of divers have explored the site. They have recovered items such as dishes and silverware and put them on public display. And the Titanic and its passengers and crew have been remembered in books, movies and TV programs. But there’s a much more important contribution that the Titanic has given us. After she sank, lawmakers and ship builders made ships safer. It took a terrible tragedy to make ship travel safer for all.We learn from the first paragraph that _____.
| A．the Titanic sank on its second voyage |
| B．about 700 passengers of the Titanic survived |
| C．less than 2,000 passengers boarded the Titanic |
| D．all the passengers’ hopes of the Titanic lay in America |
Which of the following shows the correct route of the Balmoral?
a. Halifax b. New York City c. Cobh d. Southampton e. Cherbourg
| A．d-e-c-a-b | B．e-d-a-b-c | C．e-c-a-b-d | D．d-c-e-a-b |
What might be the most important contribution of the Titanic?
| A．Its site attracts many exploration teams. | B．It has made later ships more secure. |
| C．Some of its items are on public display. | D．More trips are planned to its site. |
What would be the best title for the text?
| A．The unsinkable ship | B．The Titanic today |
| C．The Titanic’s route | D．Sailing through history |
Maybe you’ve just invented something better than the iPhone or a solar-powered car. You don’t want anyone to steal your design. What should you do? Patent (申请专利) it! Patents are the best way to get credit for your work and help others continue advancing in that field. Here’s what you need to know.
A patent gives you the right to an invention. The patent protects its owner, which means the invention can’t be copied or sold without their agreement. In exchange, the owner must reveal information about the invention. This contributes knowledge that helps other inventors improve on their own research. A patent usually lasts about 20 years.
The first step to getting a patent is the application. The person applying must name the invention, explain its use and describe it clearly. The invention must be practical and contain some new characteristic — something that hasn’t been seen or used before. But not everything “new” can be patented. Many countries don’t allow patents on things like new concepts, scientific theories, medical procedures or substances already found in nature.
You may not be able to see patents, but they’re connected to nearly everything. There are patents on things you use every day, like plastic, medicine and your computer. There are patents on things that are unavailable on the market, too. Apple is well-known for its patents on potential products, such as the “iBike” or the “iKey”.
Of course there are also patents on inventions like this. Take the anti-eating face mask for example. This device locks around your head with a metal cage covering your mouth. You can breathe and speak, but you can’t eat!
Although many patented inventions can be failures, there’s plenty of room for success. So if you have a cool invention, try to patent it.Which of the following is NOT true according to the text?
| A．A patent can last for around 20 years. |
| B．Everything new can be patented. |
| C．Your invention is protected after you have applied for a patent. |
| D．Some patents are on the things that we use every day. |
We can infer that Apple’s iBike is _____.
| A．a popular product | B．a mere new concept |
| C．a famous brand in the world | D．a practical bike on the market |
The underlined word “device” in Paragraph 5 can best be replaced by “_____”.
| A．weapon | B．medicine | C．equipment | D．strength |
The purpose of writing this passage is to _____.
| A．advertise | B．persuade | C．warn | D．inform |
Come for Dinner by Leslie Revsin
Make every meal a feast and every moment with loved ones an occasion with Come for Dinner. Revsin, the former owner and chef of Manhattan’s Restaurant Leslie, offers a collection of over 150 recipes designed for small get-togethers of friends and family. There are various ethnic dishes that draw from Asia，the Mediterranean, Latin cultures and more. Revsin believes cooking at home provides the opportunity to connect with friends and family on a good level.
Retro Beach Bash by Linda Everett
Grab your beach blanket and your surfboard — it’s time for a beach party! With more than 100 recipes (菜谱) for beach picnics and barbecues, Retro Beach Bash, is the beach lover’s companion for fun in the sun.
Half information and half cookbook, you can browse the pages that are filled with beach fun tips and advice. The second half of this book is a cookbook, complete with delicious picnic and grilled foods to satisfy every taste on the beach.
Entertaining Edibles by Sidney Escowitz
You’ve seen them decorating plates at restaurants, admired them at weddings, and expressed great surprise at the chefs who designed them — and now you can produce them at home.
Sidney shares lots of practical tips that will give your finished food sculptures a professional look and send you on your way towards creating your own original works of food art.
Recipes from a Tapas Bar by Olivier Said
If you’re a fan of Spanish Tapas bars, this book is a must-have for your library. Even if you don’t cook, you’ll still want this book if you’re a fan of Tapas bars, only for the lively discussions of the cheeses of Spain along with other Spanish wines and spirits.If you want to prepare a delicious dish for your family at home, you’d better choose _____.
A. Entertaining Edibles B. Retro Beach Bash
C Recipes from a Tapas Bar D. Come for Dinner Retro Beach Bash tells us _____.
| A．how to make picnics on the beach | B．how to repair your surfboard |
| C．how to make Spanish wines | D．how to satisfy your taste at home |
Who can tell you how to make the works of food art?
| A．Leslie Revsin. | B．Linda Everett. |
| C．Sidney Escowitz. | D．Olivier Said. |
The books mentioned in the text are mainly about _____.
| A．people | B．traveling | C．cooking | D．sports |
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