—— He hasn’t gone to the office up to now.

—— Well, he ＿＿＿＿＿.

A.should     B.ought to  C.ought to go     D.ought to have

“Everything happens for the best,” my mother said whenever I faced disappointment. “If you carry on, one day something good will happen. And you’ll realize that it wouldn’t have happened if not for that previous disappointment.”

    Mother was right, as I discovered after graduating from college in 1932, I had decided to try for a job in radio, then work my way up to a sports announcer. I hitchhiked to Chicago and knocked on the door of every station—and got turned down every time. In one studio, a kind lady told me that big stations couldn’t risk hiring an inexperienced person. “Go out in the sticks and find a small station that’ll give you a chance,” she said. I thumbed home to Dixon, Illinois.

While there were no radio-announcing jobs in Dixon, my father said Montgomery Ward had opened a store and wanted a local athlete to manage its sports department. Since Dixon was where I had played high school football, I applied. The job sounded just right for me. But I wasn’t hired. My disappointment must have shown. “Everything happens for the best.” Mom reminded me. Dad offered me the car to hunt a job. I tried WOC Radio in Davenport, Iowa. The program director, a wonderful Scotsman named Peter MacArthur told me they had already hired an announcer.

As I left his office, my frustration (挫折) boiled over. I asked aloud, “How can a fellow get to be a sports announcer if he can’t get a job in a radio station?” I was waiting for the elevator when I heard MacArthur calling, “What was you said about sports? Do you know anything about football?” Then he stood me before a microphone and asked me to broadcast an imaginary game. The preceding (在前的) autumn, my team had won a game in the last 20 seconds with a 65-yard run. I did a 15-minute build-up to that play, and Peter told me I would be broadcasting Saturday’s game! On my way home, as I have many times since, I thought of my mother’s words: “If you carry on, one day something good will happen. Something wouldn’t have happened if not for that previous disappointment.”

I often wonder what direction my life might have taken if I’d gotten the job at Montgomery Ward.

The writer shows his _____ by saying “… if I’d not gotten the job at Montgomery Ward”.

    A. regret       B. happiness        C. gratefulness D. disappointment

   The underlined phrase “out in the sticks” probably means _____?

A. in radio stations                    B. in the country  

C. in big cities                        D. in Dixon, Illinois

   Why did the writer mention his mother’s words over and again? Because _____.

    A. it was his mother’s words that encouraged him

    B. his mother was a person who talked a lot

    C. nothing good has happened to him up to now

    D. he got turned down every time he tried

   Which of the following statements is true according to the passage?

    A. There was a small radio station in Dixon, Illinois.

    B. Peter MacArthur was a program director in Scotland.

    C. WOC Radio in Davenport broadcast imaginary games.

    D. Montgomery Ward had a store with a sports department.

When did the writer decide to take a radio-announcing job?

    A. When he hitchhiked to Chicago.       B. After he graduated from college.

    C. Before he graduated from college.        D. As soon as he was turned down.

C
Scientists used to explore on the surface of the ocean. Now they are exploring below the surface, too. They want to know about ocean water and the plant and animal life deep in the ocean.
In 1934 the scientist William Beebe dived 3,000 feet below the surface in a hollow steel ball. In 1935 August Piccard dived 10, 330 feet. In 1960 his son Jean dived to a depth of 35,800 feet.
All these early dives were deep. But the divers could not stay down for very long. They had to come back up to the surface after a few seconds. Scientists needed to stay down longer to study life below the surface. Gradually they succeeded. Cousteau, a Frenchman, was able to keep men down to a depth of 36 feet for one month and to a depth of 90 feet for a week.
Now scientists are developing even better equipment. With this new equipment, men can stay below the surface for days or even weeks. In 1962 Cousteau set up a research station 35 feet below the surface. Then in 1964 he set up another station on the ocean floor of the Red Sea. This was the first undersea station to operate without help from the surface.
Many countries are now studying undersea living things. The former Soviet Union had an undersea laboratory in the Crimean Sea. The United States has a laboratory 50 feet down on the ocean floor off the Virgin Islands. In 1970 five men lived there for two weeks. Then a team of five women scientists stayed in the laboratory. Next came other teams of men. All were there to explore the ocean depths and to make plans for the use of its resources. Scientists hope to find enough mineral, vegetable, and animal wealth there to provide food for the entire world.
64. In order to _____, scientists are exploring below the surface of the ocean.
A. know about the ocean water deep in the ocean
B. know about the plant and animal life deep in the ocean
C. stay down longer to study life of the plant and animal below the surface
D. both A and B
65. Who set up the first undersea station?
A. A Frenchman                         B. An American
C. A Russian                              D. The passage made no mention
66. Which of the following is true according to the passage?
A. Nobody can stay below the surface of the ocean.
B. The early divers could not stay below the surface of the ocean for very long.
C. The purpose of setting up the undersea laboratories is to make plans for the use of the resources in the ocean.
D. Up to now only five women scientists have stayed in the undersea laboratory.

In the atmosphere, carbon dioxide acts rather like a one-way mirror or the glass in the roof of a greenhouse which allows the sun's rays to enter but prevents the heat from escaping.

　　 According to a weather expert' s prediction, the atmosphere will be 3℃ warmer in the year 2050 than it is today, if man continues to burn fuels at the present rate. If this warming up took place, the ice caps in the poles would begin to melt, thus raising sea level several metres and severely flooding coastal cities. Also, the increase in atmospheric temperature would lead to great changes in the climate of the northern hemisphere (北半球), possibly resulting in an alteration of the earth's chief food growing zones.

　　  In the past, concern about a man-made warming of the earth has concentrated on the Arctic because the Antarctic is much colder and has a much thicker ice sheet. But the weather experts are now paying more attention to West Antarctic, which may be affected by only a few degrees of warming, in other words, by a warming on the scale that will possibly take place in the next fifty years from the burning of fuels.

　　  Satellite pictures show that large areas of Antarctic ice are already disappearing. The evidence available suggests that a warming has taken place. This fits the theory that carbon dioxide warms the earth.

　　  However, most of the fuel is burnt in the northern hemisphere, where temperatures seem to be falling. Scientists conclude , therefore, that up to now natural influences on the weather have gone beyond those caused by man. The question is: Which natural cause has most effect on the weather?

　　  One possibility is the variable behavior of the sun. Astronomers at one research station have studied the hot spots and "cold" spots (that is, the relatively less hot spots) on the sun. As the sun rotates (使旋转), every 27. 5 days, it presents hotter or "colder" faces to the earth, and different aspects to different parts of the earth. This seems to have a considerable effect on the distribution of the earth's atmospheric pressure, and consequently on wind circulation. The sun is also changeable over a long term: its heat output goes up and down in cycles, the latest trend being downward.

　　  Scientists are now finding shared relations between models of solar weather interactions and the actual climate over many thousands of years, including the last Ice Age. The problem is that the models are predicting that the world should be entering a new Ice Age and it is not. One way of solving this theoretical difficulty is to assume a delay of thousands of years while the solar effects overcome the inertia (惯性) of the earth's climate. If this is right, the warming effect of carbon dioxide might thus be serving as a useful opposed balance to the sun's fading heat .

66. It can be concluded that a concentration of carbon dioxide in the atmosphere would_________.

   A. mean a warming-up in the Antarctic

   B. raise the temperature of the earth' s surface

C. prevent the sun's rays from reaching the earth's surface

D. explain the cause of  great changes in the climate in the northern hemisphere

67.The article was written to explain ___________. 

A. the greenhouse effect

B. the solar effects on the earth

C. the causes affecting weather

D. the models of solar-weather interactions

68. Although the fuel consumption is greater in the northern hemisphere, temperatures there　seem to be falling. This is__________.

 A. mainly because the levels of carbon dioxide are rising

 B. partly due to changes in the output of solar energy

C. possibly because the ice caps in the poles are melting

D. only due to the effect of the inertia of the earth' s climate

69. On the basis of their models, scientists believe the opinion that__________.

A. the climate of the world should be becoming cooler

B. the new Ice Age will be delayed by the greenhouse effect

C. the man-made warming effect helps to increase the solar effects

D. it will take thousands of years for the inertia of the earth's climate to take effect

70. If the assumption about the delay of a new Ice age is correct, ____________.

A. ice would soon cover the northern hemisphere

B. the greenhouse effect could work in favor of the earth

C. the best way to overcome the cooling effect would be to burn more fuels

D. the increased levels of carbon dioxide in the atmosphere could warm up the earth even more quickly

Making fists is relaxing. It dictates the shape of the immediate future; it calms you down (it’s OK, it’s on a list somewhere) and it makes you feel good when you cross something off 0ist-making is standard practice in therapy for depression). It might even help you to get things done too. The more you have to do, the more you need a list and few people with high-powered jobs get by without them. Women always think they’re better at lists than men. Men tend to have Tasks which they assemble’ into Action Plans whereas women just have lists of Things To Do.

James Oliver, psychologist, has created his own “time management matrix (模式)”. He writes a list of things to do and then organizes them into categories: things that have to be done straight away, other things that it would be good to do today, things that are important but haven’t got to be done immediately and things that are less urgent but that he doesn’t want to forget. “Using categories to order the world is the way the human mind works,” he says. “After that, you should divide things into levels of importance.” But he also warns, “If people get too absorbed in making fists, it doesn’t work. They have too many categories and lose their ability to decide which is the most important.”

It’s all a question of what works best for you, whether it’s a tidy notebook, a packet of Post-it notes or the back of your hand． Having tried all these, student Kate Rollins relies on a computerized list, which is printed out each morning. “My electronic organizer has changed my life,” she says. “Up to now, I’ve always relied on my good memory, but now that I’m working and studying, I find I’ve got too much to keep in my head．”

So what are you waiting for? No, you’re not too busy to make today the first day of your upgraded time-managed life. In fact, there’s no better time titan the present to begin to take increased control of your work and life. So, get out your pencil and pen and make a list.

1.The main purpose of making lists is to   .

2.We can learn from the passage that   .

3.The word “categories” in paragraph 2 most probably has the same meaning as“   ”.

4.In this passage the author intends to   .