Now that final exams are history, you seem to have that extra bounce. After all, winter  1   awaits you. Get off that couch and begin the more productive life you should be living  2    our help.

Spring Festival is a  3    time to test the bonds of romance, say, with a trip to France. This idea came to Su Enlu and his girlfriend one day. They were talking about the  4    of a weekend trip when Su said, half-jokingly, that they might just go to France.

 5     doing some online research and talking with people who'd been there, they decided to take the plunge. To prepare for it, they read French history and tested each other in  6     French language.

This has been one of the happiest  7     in our three-year relationship, said Su, a 22-year-old English major at the University of International Business and Economics.

Su saw no problem with asking his parents to  8     the trip for about 10,000 yuan from each side. "I'm seizing the day," he said. "Later, when I have that  9     money, I might not have time to enjoy it."

The couple  10     been to foreign countries. But in order to secure a visa, they went for travel agency to take care of their  11    . Moreover, they asked friends who study in France to be their contact person and arrange some cheap   12   during their stay abroad to save money as much as they can.

Some students, like 19-year-old freshman Nan Zhichao, have decided to use the winter holiday to get some  13    . Nan and a group of classmates are going on their own cycling tour of Hainan.

The Huazhong University of Science and Technology information major  14     the whole project himself. From booking accommodations   15    collecting mechanical supplies, to studying the weather forecast, to drawing out the route for each day, Nan worked hard to  16     every detail was right.

This trip is not only about pushing our limits,  17     about looking for adventure, said Nan. "It's also a testament to being adults, and part of a new generation of college students."

Now in Hainan, Nan's team is pedaling  18     in T-shirts and shorts, shedding some of the  19     they gained during the fall semester, and strengthening the bond of their friendships. Said Nan: "We now know each other more than we used to, even  20     months of living together."

(   ) 1. A. snow                 B. cold                        C. vacation           D. season

(   ) 2. A. to                             B. for                          C. at                     D. with

(   ) 3. A. great                  B. bad                         C. useful               D. helpful

(   ) 4. A. choice               B. possibility               C. break                      D. rest

(   ) 5. A. Before                      B. Within                     C. During             D. After

(   ) 6. A. advanced            B. basic                      C. middle             D. official

(   ) 7. A. times                 B. days                        C. months             D. seasons

(   ) 8. A. carry                 B. fund                        C. hold                 D. bring

(   ) 9. A. many                 B. much                             C. few                  D. little

(   ) 10. A. have               B. don’t                      C. are                   D. haven’t

(   ) 11. A. application               B. work                      C. plan                 D. job

(   ) 12. A. food               B. accommodations       C. clothes             D. trip

(   ) 13. A. money             B. sleep                      C. exercise            D. help

(   ) 14. A. panned             B. changed                   C. caught              D. led

(   ) 15. A. until               B. to                           C. for                   D. at

(   ) 16. A. make free        B. make colorful          C. make sure        D. make true

(   ) 17. A. but for             B. as for                             C. only also          D. but also

(   ) 18. A. on                   B. forward                   C. around             D. in

(   ) 19. A. meat               B. weight                            C. flesh               D. sweater

(   ) 20. A. after               B. in                           C. for                   D. over

____ we know now, oceans cover more than 70 percent of the earth.

         A. That       B.Which        C.As            D.What

Now, we know that if we do not get enough vitamins, we are at risk of developing a number of diseases. As a result, vitamin supplements（补品），though expensive, are popular with people who worry that they are not getting enough vitamins from the foods they eat. But contrary to what many people think, medical experts have found little evidence that most supplements do anything to improve health or protect against disease.
In fact, medical experts warn that taking too many of some vitamins can be harmful. For example, too much vitamin E can cause bleeding. People should discuss what vitamins they take with their doctors, as some vitamins can produce harmful side effects when mixed with medicines.
Experts, however, do say that sometimes vitamins can help prevent disease. People who know they lack a particular vitamin should take vitamin supplements. Some older adults, for example, may not have enough vitamin B-twelve. This is because, as people get older, their body loses its ability to take it from foods. Also, people who spend much time inside may need some extra vitamin D as the skin makes this vitamin from sunlight.
Different vitamins are found in different foods. Vitamin A is found in fish liver oil. It also is in the yellow part of eggs. Sweet potatoes, carrots and other darkly colored fruits and vegetables contain substances that the body can change into vitamin A. Vitamin B-twelve is found in green leafy vegetables and other foods, like fruits. Vitamin K can be found in pork products.
In fact, for most people, a balanced diet can ensure enough of the vitamins our bodies need. So, it is important for us to eat a mixture of foods every day to ensure that we get enough vitamins our bodies need.
【小题1】Vitamin supplements are popular with people because ________. 

We know almost half the world is urban(都市的) now – but what will our world look like in the year 2100?
It took about a million years for the global human population to come up to 1 billion in 1800. In the next 200 years, it came up to 6 billion, and it will take only about 20 more years to add another billion. By 2100, the United Nations estimates that the global population will attain more than 10 billion.
By the end of 2008, slightly less than 50 percent of the global population lived in cities. If economic development proceeds at today’s pace, over the next century or so it is highly likely that 8 billion people will live in urban centers, up from today’s roughly 3.3 billion. Yes, the world will indeed be able to hold so many people. The major reason is urbanization(城市化). There will be many more new cities in the year 2100, and some of today’s large cities will become super cities, including Beijing, Delhi, Mumbai, Sao Paulo, Shanghai and so on. At the same time, recent advances in agriculture, energy, and water technologies suggest that human creations will keep up with population growth. Rural areas will return to an agrarian (农业的)centre to feed the growing cities. Languages will drop from the current 7,000 across the globe to less than a few hundred. English will be the primary language of the world.
As we compress(压缩) people into the urban center, and as we leave behind the rural areas to feed us – will we really live a happy life at that time? We will have to live together in large buildings in cities and save on energy and services delivery cost. There will be few chances for us to get close to nature. We really need to think about the effect of the things we have done and are doing now!
1. The underlined word “attain” in the second paragraph probably has the same meaning as “________”
A. increase      B. gain     C. reach     D. limit
2.  With the development of urbanization, people in 2100 will have to      .
A. stay in urban areas and have no chance to get close to nature
B. develop industry rather than agriculture to create job opportunities
C. live a poor and unhappy life because there will be less energy to use.
D. make more creations in agriculture, energy, and water technologies
3.  What is the author’s attitude towards urbanization?
A. supportive    B. disappointed   C. surprised    D. worried
4.  What is the best title for this passage?
A. Global urbanization in the year 2100
B. The primary language in the future
C. Reasons for the rapid increase of population
D. The development of agriculture in 2100

Now, we know that if we do not get enough vitamins, we are at risk of developing a number of diseases. As a result, vitamin supplements（补品），though expensive, are popular with people who worry that they are not getting enough vitamins from the foods they eat. But contrary to what many people think, medical experts have found little evidence that most supplements do anything to improve health or protect against disease.

In fact, medical experts warn that taking too many of some vitamins can be harmful. For example, too much vitamin E can cause bleeding. People should discuss what vitamins they take with their doctors, as some vitamins can produce harmful side effects when mixed with medicines.

Experts, however, do say that sometimes vitamins can help prevent disease. People who know they lack a particular vitamin should take vitamin supplements. Some older adults, for example, may not have enough vitamin B-twelve. This is because, as people get older, their body loses its ability to take it from foods. Also, people who spend much time inside may need some extra vitamin D as the skin makes this vitamin from sunlight.

Different vitamins are found in different foods. Vitamin A is found in fish liver oil. It also is in the yellow part of eggs. Sweet potatoes, carrots and other darkly colored fruits and vegetables contain substances that the body can change into vitamin A. Vitamin B-twelve is found in green leafy vegetables and other foods, like fruits. Vitamin K can be found in pork products.

In fact, for most people, a balanced diet can ensure enough of the vitamins our bodies need. So, it is important for us to eat a mixture of foods every day to ensure that we get enough vitamins our bodies need.

1.Vitamin supplements are popular with people because ________. 

2.From the passage, we can learn that medical experts advise people _________.

3.For people who lack Vitamin B-twelve, they can eat more from _______.

A. sweet potatoes   B. pork products   C. green leafy vegetables  D. eggs

42. What would be the best title of the passage?

A. Getting enough vitamins through a balanced diet.

B. Vitamin supplements do harm to our health.

C. Vitamins are important to our health.

D. Lacking vitamins can cause many diseases.