i want to ask a few questi:How to be a good tourist?Why is i

Directions: Read the passage carefully and answer the questions or complete the statements in the fewest possible words.
We’d like to agree with the recent report comparing the difference between a TV and a computer: When you use one you turn your brain on, with the other you turn it off.
Your brain may not be the only thing the TV turns off. It seems that men who watch a lot of TV are more sedentary, eat more food and are generally much fatter. Similar result have been found for women. Experts think that watching TV means that not only are you sedentary, but you have to watch food advertisement inducing you to eat more. The food that you are being induced to eat may not be good enough for you health.
If you are a couch potato, here are some suggestions:
Tape a piece of paper to the back of your remote control or TV Guide, and every time you watch a show, note how long you sit there and what you eat..
Review the record after a week. This can be a shock.
Don’t have a TV in your bedroom; having a TV in your bedroom greatly increases viewing time and if you tend to eat while viewing, the results are obvious.
Think of a healthy way instead of watching TV that you like. This can be as simply as walking the dog or walking to visit a neighbor regularly.
After a few months you are likely to be surprised about how much more time you seem to have and how much better you feel.
(Note: Answer the questions or complete the statements in NO MORE THAN TEN WORDS.)
小题1:The phrase “a couch potato” best describe a person who ___________.
小题2:The author believes watching TV _______________ your brain.
小题3:Why shouldn’t you put a TV set in your bedroom?______________.
小题4:According to the passage, which maybe the healthy ways? ___________.

Read the following passage carefully. Then answer the questions or complete the statements in the fewest possible words.
Caring for animals, tutoring kids, helping seniors: Volunteer hours are more than a graduation must, they are life lessons.
Vilma Sooknanan cleans cat cages, Max Carroll teaches children how to cook and Michael Rosenthal rolls wheelchairs at a hospital.
What does this have to do with high school education?
Everything.
The three – and almost all other South Florida high school students – have to go outside of the classroom to earn their diplomas, doing what schools call “community service”.
Broward public schools require 40 hours to graduate. Palm Beach County public schools require 20, and most private schools require at least that much.
The purpose: To give students the chance to explore a career and create a habit of volunteering.
“We hope that when they finish high school they’ll continue service,” says Mike Roland, student activities officer for the Broward School District.
About half of U.S. public schools require community service, according to a national study. Broward School Board member Bob Parks says encouraging community service has launched all kinds of new projects, including tutoring and food collections.
Sooknanan, a student at South Broward High School, is part of the Humane Society of Broward County’s volunteer program, which is so popular that even the waiting list is closed. Students work one four-hour shift a week for four months, and leave with 64 volunteer hours.
Sooknanan changes litter boxes and puts down fresh newspaper for about 100 cats.
Combined with her volunteer hours at beach cleanups and helping teachers at school, she’s well on her way toward 250 hours, which she hopes will catch the eye of Nova Southeastern University, where she wants to study marine biology.
Carroll, a junior student at South Plantation High, has connected with FLIPANY, a nonprofit organization that offers cheap physical activity and food to low-income families. He helps teach children about cooking and healthy eating.
“It has been a life-changing experience,” says Carroll, who is now leaning toward a career as a sports trainer. "I want to find a career encouraging people to lead a healthier lifestyle.”
(Note: Answer the questions or complete the statements in NO MORE THAN 15 WORDS.)
81. How many hours of community service are students required to do to graduate from most U.S. private schools?
Why do some U.S. schools require students to do community service to graduate?
83. The reason Sooknanan take up so many kinds of volunteer work is that ___________.
84. Volunteer work is popular in many high schools in the U.S., not only because ___________,
but also because ___________.

Read the following passage carefully. Then answer the questions or complete the statements in the fewest possible words.
The library is one of the most popular places at a Western university. Students turn to it for research, conversations about class, and many other services.
Compared with Chinese libraries, college libraries in the US and UK tend to offer more resources. A graduate student at Yale University can borrow as many as 225 books at a time.
In addition to borrowing books, there are online and electronic resources. These include a database (数据库) search of popular and academic material, such as LexisNexis Academic, which offers items from newspapers and magazines.
Although books and articles are the items that students ask for most frequently, some libraries provide video recordings. At some schools, teachers and tutors put electronic copies of their teaching PPTs on the library Web to give easier access for students.
Another useful service in Western college libraries is the Interlibrary Loan. This allows a student at one school to borrow books from another school. The loan request is made through the student’s college library, which gets the book, gives it to the user, and arranges for its return.
Technology has made libraries more attractive. Some universities have services for students to send messages through the computer.
Earlier this year, Harvard University introduced a new Scan and Deliver service, allowing students to make requests for parts of books and articles. Requests made through the system are handled by library staff. The student receives an e-mail with an Internet link to the scanned pages. The service is free and all material comes within four days.
It used to be that libraries didn’t allow food or drinks. But that rule is changing and many of them now contain a café so students can spend as much time as they want in the library.
Additionally, some US university libraries are now all-night affairs, or have at least one study room open all night.
(Note: Answer the questions or complete the statements in NO MORE THAN TEN WORDS .)
小题1:In comparison with Chinese libraries, college libraries in the US and UK not only_________________.
小题2:According to Paragraph 4 and 5, what are the two useful services for students in Western College libraries?
小题3:The purpose of Harvard University’s introducing a new Scan and Deliver service is to let __________________.
小题4:What have some US university libraries done for a change?

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Directions: Read the passage carefully and answer the questions or complete the statements in no more than 12 words.
The first fast food restaurants opened in the United Sates at the end of the 1950s. Throughout the 1960s and 1970s, the fast food industry continued to expand across the United Sates. Two aspects of American society that helped the fast food industry take off were teenagers and cars. Teenagers were the best workers to fill the low-skill jobs needed to work in fast food restaurants putting together hamburgers, taking orders and frying potatoes. Fast food chains also marketed themselves to people with cars by having drive-thru order windows and car hops. Car hops were waitresses who usually wore roller skates and brought the food outside the restaurant so that people could eat in their cars.
The trend of fast food chains hiring teenagers continues today. One out of every eight Americans has worked at McDonald’s, the largest fast food chain in the United States. Fast food chains used to be found only along highways or in business areas where people need to grab a quick lunch before returning to work. Today, however, fast food restaurants can be found in sports stadiums, airports, gas stations, malls; on college campuses, cruise ships; at K-Mart, Wal-Mart; and in hospital cafeterias.
The popularity of fast food in the United States is related to the idea that people would rather eat in a place they are familiar with rather than try a new place they know nothing about. This is the philosophy behind franchises(特许经营). When a person buys a franchise, they are paying for the use of the company’s name. This system has advantages and disadvantages for the person starting the restaurant. The new franchise owner is called the “franchisee”. The company selling its name is the “franchiser”. The franchiser brings experience, equipment, and a business plan to the deal. The franchisee puts up the money and does all the work. On the negative side, the franchiser gives up some control by not owning each restaurant or store directly. The franchisee gives up her or his ability to make personal decisions because she or he has to obey the rules of the company.
(Note: Answer the question or complete the statement in NO MORE THAN 12 WORDS.)
小题1:Fast food chains hire teenagers because ________________________________________.
小题2:Fast food restaurants used to find its location according to _________________________.
小题3:According to the author, what’s the philosophy behind franchises?
小题4:What is the advantage of franchise to the franchisee?

Directions: Read the passage carefully and answer the questions or complete the statements in the fewest possible words.
We’d like to agree with the recent report comparing the difference between a TV and a computer: When you use one you turn your brain on, with the other you turn it off.
Your brain may not be the only thing the TV turns off. It seems that men who watch a lot of TV are more sedentary, eat more food and are generally much fatter. Similar result have been found for women. Experts think that watching TV means that not only are you sedentary, but you have to watch food advertisement inducing you to eat more. The food that you are being induced to eat may not be good enough for you health.
If you are a couch potato, here are some suggestions:
Tape a piece of paper to the back of your remote control or TV Guide, and every time you watch a show, note how long you sit there and what you eat..
Review the record after a week. This can be a shock.
Don’t have a TV in your bedroom; having a TV in your bedroom greatly increases viewing time and if you tend to eat while viewing, the results are obvious.
Think of a healthy way instead of watching TV that you like. This can be as simply as walking the dog or walking to visit a neighbor regularly.
After a few months you are likely to be surprised about how much more time you seem to have and how much better you feel.
(Note: Answer the questions or complete the statements in NO MORE THAN TEN WORDS.)
小题1:The phrase “a couch potato” best describe a person who ___________.
小题2:The author believes watching TV _______________ your brain.
小题3:Why shouldn’t you put a TV set in your bedroom?______________.
小题4:According to the passage, which maybe the healthy ways? ___________.