“Mum, I want to make you a bet,” I said. “If I go a whole year without TV, will you give me a hundred dollars?”　　
“Well, if you can   1  do it, …”
“Of course I can,” I replied, trying to convince   2 .
In fact, all this started from my   3  of a picture in the newspaper. I couldn’t bear to look at that boy. He said that he had   4  one year without TV for a hundred dollars,   5 me with mocking eyes. It seemed he was saying, “I did it,   6  you can’t!”. I glared at the boy’s face.
That year I did a lot of things. For example, my father taught me to   7 , which became my favorite sport.   8  winter afternoons snowball wars with my neighbors offered daily drama. I went on bike trips with my friends and swam as much as a fish.　　
It was unbelievable how much   9  I had without TV. I learned so many new games. I guess the   10  thing I learnt, though, was self-motivation(上进心).　　
I started to do my homework. I went from a D student to an A student within a couple of   11 .　　
I used to   12  reading if there were no   13 , but now I began to read and enjoy it. I could arrange off all the pictures just the way I wanted them—my own little TV, right   14  my head!
I’m surprised what I did. I got a lot more from the   15  than just the 100 dollars!

　It was very late when we came out of the cinema. We knew the last train would leave      11:15 , so we ran as      as we could to the station. It was just after 11: 15 when we      the station, but the trains often leave a little       and there was a train standing at Platform 1(第一站台) , so we got in. We        for half an hour, then we got       . We found the ticket collector and asked him      the train was going to leave.

　　“Tomorrow morning at six o clock,” he told us.

　　There were       taxis outside the station.       we walked home. It        us nearly two hours. The next morning we felt very tired.

1.A. in           B. for         C. at          D. on

2.A.fast          B. faster       C. fastest       D. fastly

3.A. reached to    B. got         C. arrived in    D. arrived at

4.A. later         B. early        C. earlier      D. late

5.A. wait          B. are waiting  C. waited      D. waits

6.A. out          B. in           C. off        D. on

7.A. how          B. when       C. why        D .that

8.A. no           B. not         C. none        D. nothing

9.A. but           B. or          C. so          D. and

10.A. spent        B. cost         C. paid        D. took

Jeff Keith has only one leg. When he was only twelve years old, Jeff had cancer. Doctors had to 　16　 off most of his right leg.

　17　 Jeff puts on an artificial leg(假肢). The leg is plastic. With the plastic leg, Jeff can ski, ride a bicycle, swim, and play soccer. He can also run.

Jeff made a plan with his friends who had plastic legs, 　18　. They decided to  　19　 across America. They all wore special T-shirts. 　20　 it was “Run, Jeff, Run, Jeff Keith’s Run Across America”.

Jeff Keith ran across the United States from the east to the west 　21　 he was twenty-two years old. He started running in Boston(波士顿). Seven 　22　 later, he stopped 　23　 in Los Angeles（洛杉矶）. He ran 3,200 miles (1 mile = 1.6093km). Jeff wore out thirty-six pairs 　24　 running shoes and five plastic legs. Jeff 　25　 in cities on the way to Los Angeles. In every city people gave Jeff money. The money was not for Jeff, 　26　 for the American Cancer Society. The Society used the money to help people know 　27　 about cancer.

On the way to Los Angeles, Jeff talked to people about 　28　. Jeff is disabled, but he can do many things. He finished college and is studying to be a lawyer(律师). Jeff says, “People can do 　29　 they want to do. I want people to know that. I ran 　30 for disabled people. I ran for everybody.”

1.A. take       　B. cut            C. put               D. set

2. A. Every day 　B. One day      C. Some day       D. A day

3. A. also      　B. too            C. either           D. neither

4.A. walk       　B. fly            C. swim         D. run

5. A. On              B. In         C. With          D. Above

6.A. while      　B. because        C. when          D. if

7. A. months    　   B. days        C. hours            D. minutes

8.A. running      B. to run     C. walking      D. to walk

9.A. at     　B. for            C. in               D. of

10.A. reached   　B. studied        C. stopped      D. started

11. A. and      　B. but        C. or           D. so

12.A. more　　　 B. less        C. fewer            D. little

13.A. cancer    　 B. walk      C. society      D. America

14.A. any       　 B. thing     C. nothing  D. anything

15. A. not only    B. not       C. only         D. just

In the Caucasus region（高加索地区）, nearly 50 out of every 100,000 people live to celebrate their 100^th birthday, and many don’t stop at 100! By comparison, in America only 3 people in 100,000 reach 100. But these Caucasus people aren’t alone. The Pakistani Hunzas, who live high in the Himalaya Mountains, and the Vilcabambans of the Andes Mountains in Ecuador seem to share the secret of long life too.

　　These peoples remain healthy in body and spirit despite the passage of time. While many older persons in industrial societies become weak and ill in their 60s and 70s, some Caucasus people aged 110-140, work in the fields beside their great-great-grandchildren. Even the idea of aging is foreign to them. When asked, “At what age does youth end?” most of these old people had no answer. Several replied, “Well, perhaps at age 80.” The very youngest estimate was age 60.

　　What accounts for this ability to survive (live) to such old age, and to survive so well? First of all, hard physical work is a way of life for all of these long-lived peoples. They began their long days of physical labor as children and never seem to stop. For example, Mr. Rustam is 142 years of age. He remembers his life experience: the Crimean War of 1854; the Turkish War of 1878; the Bolshevik Revolution in 1917. His wife is 116 years old. They have been married for 90 years. Mr. Rustam has no plan of retiring from his life as a farmer. “Why? What else would I do?” he asks. Oh, he’s slowed down a bit. Now he might quit (stop working) for the day after 6 hours in the field instead of 10.

　　All these people get healthful rewards from the environment in which they work. They all come from mountainous regions. They live and work at elevations（海拔）of 5,000 to 12, 000 feet(1,660 to 4,000meters) above sea level. The air has less oxygen and is pollution-free. This reduced oxygen environment makes the heart and blood vessel（血管）system stronger.

　　Another factor（因素）that may lead to the good health of these people is their isolation. To a great extent, they are separated from the pressure（压力）and worries of industrial society.

　　Inherited（遗传的） factors also play some role. Most of the longest-lived peoples had parents and grandparents who also reached very old age. Good family genes may, therefore, be one factor in living longer.

　　Finally, although these three groups don’t eat exactly the same foods, their diets are similar. All of them eat little animal meat. Their diets are full of fresh fruits, vegetables, nuts, grains, cheese and milk. They never eat more food than their bodies need.

　　It is clear that isolation from urban pressure and pollution, clean mountain air, daily hard work, moderate diets, good genes, and a youthful approach to life all lead to the health and remarkable long life of all these people.

1. What is the main idea of this article?

A．Cause and effect of long-lived life.

B．People in the world enjoying a longer life.

C．Factors leading to the health and long life of people.

D．A description of several societies where people living a long life.

2. “The idea of aging is foreign to them” means that _________.

A．they don’t care much about their age

B．they have no idea of how old they are

C．they won’t say anything about their age until they are asked to

D．the idea of getting old has never come into their mind

3. How do you think the writer feels about these long-lived people?

A．He is much impressed with them.

B．He doesn’t care a bit about them.

C．He hopes that they will live a still longer life.

D．He doesn’t think their life is full of pressure and worries.