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Directions: Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.
A. The reasons for the problematic food situation in Britain. B. The effect of the situation on farmers. C. The variety of British food. D. The surface richness of food and questions it brings. E. The different situations at home and abroad. F. The recent reason for the huge supply of food. |
1 |
The long years of food shortage in Britain have suddenly given way to huge food supply. Stores and shops are crowded with food. Rationing(定量供应) has already seemed too distant to today’s Britons. Even overseas suppliers have been asked to hold back deliveries. Yet, instead of joy, there is widespread uneasiness and worries. Why do food prices keep on rising, when there seems to be so much more food about? Is the surface huge amount of food only temporary, or has it come to stay? Does it mean that we need to think less now about producing more food at home?
2 |
The recent growth of food supply on the world food market has certainly been unexpectedly great, partly because two continuous big grain harvests in North America are now being followed by a third. Most of Britain’s overseas suppliers of meat, too, are offering more this year and home production has also risen.
3 |
Then why is the food situation in Britain still faulty? On the one hand, The British government has gradually cut down support for food. On the other hand, the shops are overstocked with food not only because there is more food available, but also because people, frightened by high prices, are buying less of it.
4 |
Moreover, the rise in food prices at home has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling internationally. British consumers are beginning to ask why they should not be able to benefit from this trend.
5 |
The significance of these developments is not lost on farmers. The older generation have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a smaller home market. Present production is running quickly compared with years ago. However, farmers haven’t shared any benefit from the change.
查看习题详情和答案>>Directions: Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.?
A. The engine in your body. B. The location, size and heartbeat of a heart. C. What happens when the heart beats? D. How does your heart work? E. How do we know about the heart? F. What can a doctor tell by feeling your pulse? |
Your heart is located in your chest, a little to your left. This heart of yours, which is about the size of your two fists held together, beats about 90 times a minute. A grown person's heart beats about 60 to 80 times a minute. The heartbeat is not just the same in all persons, and it is not the same in any one person at all times.
2.
When your heart beats, it is pumping blood to all parts of your body. If you could examine your heart closely, you would see that it is really two pumps placed side by side, and working at the same time. Each pump has two parts, the upper part called the auricle (心房), and the lower part called the ventricle (心室). The auricles receive the blood as it comes into them after it has been pumped through the body. The ventricles pump the blood out. The right one pumps the blood to the lungs and the left one pumps the blood to all other parts of the body. At the top and bottom openings of each ventricle are valves (阀门) which make the blood go in only one direction.
3.
Your heart is sometimes called the engine or the motor in your body and sometimes called the pump. It works away, both day and night. First it pumps out some blood, rests for a few seconds, and then it pumps some more. In a normal day, the heart pumps about 2,500 gallons of blood from the auricles and ventricles.
4.
By using a stethoscope to listen to the heart, the doctor can tell whether your heart is beating evenly and whether the valves are closing tightly. The stethoscope makes these sounds so clear that the doctor can hear them easily. The stethoscope has an earpiece that he places on your chest and tubes that he places in his ear. The earpiece carries the sound or your heart's beating along the tubes to the doctor's ears, and it makes the sound seem much louder than it really is. The doctor could listen to your heartbeat by pulling his ear against your chest.
5.
An easy experiment can help you understand what happens when the heart beats. You can do this experiment with a hollow rubber ball. Make a small hole in it, and fill the ball with water through the hole. When you squeeze the ball, you will notice how the water comes out in a spurt each time you squeeze. After each spurt the ball comes back to its round shape again. Something like this happens when your heart beats. The muscles in your heart grow smaller, or contract, and squeeze the blood out of the heart. Each time this happens, we say your heart is beating. Perhaps you have noticed that the doctor places his finger on the pulse in your wrist when you are ill. By doing this he can tell how fast your heart is beating.
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Directions: Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.?
A.The Decade of Internet Revolution |
B.The Era of National Misfortune |
C.The Era of Misplaced Anxiety |
D.The Decade of Great Feats |
E. The Decade of Youth Heroism in Distress
F. The Decade of Great Imbalances
The first decade of the new millennium has come to an end. It’s become a sort of habit to give a representative name to each decade, so, once again, an effort is under way to find a term to fit the years from 2000 to 2009.
80. __________
That shouldn’t be too hard a job for us here in China. First, no country has seen economic growth in the last decade like this. The economy quadrupled, with almost double-digit annual growth, and GDP went from No.6 to No.3. It’s now only slight below that of Japan, and many are saying that it will only be another year or two before we have the world’s second largest economy. In addition, in 2008, China was host to the Olympics, possibly the best organized and hosted Games over, and that impressed the world and boosted Chinese confidence.
81. _________
The economy developed at a breakneck pace, and personal wealth mushroomed--- for many, anyway. Salaries multiplied, stock market investment and real estate were a bubble, then burst, then became a bubble again. China now has one of the largest collections of millionaires and billionaires in the world, and has helped keep the world’s luxury products industry from going under. Meanwhile, the earnings gap has widened in an unprecedented way. Millions are still living near the poverty line and the urban poor has become an obvious problem.
82. _________
Yet, how could we think of the changes without including the Internet? If one thing can be credited with making the most changes in people’s lives, it should be the World Wide Web. We learned to use e-mail, chatrooms, and BBS at the beginning of the decade, and, after witnessing one dotcom burst, it’s time for the second Internet entrepreneurial wave. This time, however, it’s in the form of social networking sites like Facebook, Twitter, and Kaixin, as well as video-sites like Youtube and Tudou.
83. __________
Oh, and who could forget the many misfortunes, and the tragedies, that befell China in the last 10 years: mining accidents that killed dozens at a time, a public health crisis like SARS, or the disastrous Wenchuan earthquake that destroyed towns and thousands of family. We seem to have a disproportionate share of tragic things happening here. At the same time, the Chinese, especially younger ones, have shown an amazing ability to recover from these disasters and be stronger and more unified. Millions of young volunteers poured into Sichuan to offer their help, as they did in other emergencies.
84. ___________
The West has a generally darker view of this past decade. One of The New York Times articles in mid-November said that, in thinking about a name from the American point of view, it seems difficult to find the right expression for so much upheaval, change, and worry: the Y2K millennium bug, which never caused much damage and chaos, the alleged weapons of mass destruction in Iraq, which were never found; and so on. The United State launched two wars after 9/11, but never realized that the real threat to American interests lay in its own economy and finances until the sub-prime crisis, erupted in 2007.
Others find it an almost impossible job to name the decade, saying it will take many years to name the 2000s because it will take many years to figure out what we feel that we lost during that period.
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Directions: Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.
A. The reasons for the problematic food situation in Britain. B. The effect of the situation on farmers. C. The variety of British food. D. The surface richness of food and questions it brings. E. The different situations at home and abroad. F. The recent reason for the huge supply of food. |
1 |
The long years of food shortage in Britain have suddenly given way to huge food supply. Stores and shops are crowded with food. Rationing(定量供应) has already seemed too distant to today’s Britons. Even overseas suppliers have been asked to hold back deliveries. Yet, instead of joy, there is widespread uneasiness and worries. Why do food prices keep on rising, when there seems to be so much more food about? Is the surface huge amount of food only temporary, or has it come to stay? Does it mean that we need to think less now about producing more food at home?
2 |
The recent growth of food supply on the world food market has certainly been unexpectedly great, partly because two continuous big grain harvests in North America are now being followed by a third. Most of Britain’s overseas suppliers of meat, too, are offering more this year and home production has also risen.
3 |
Then why is the food situation in Britain still faulty? On the one hand, The British government has gradually cut down support for food. On the other hand, the shops are overstocked with food not only because there is more food available, but also because people, frightened by high prices, are buying less of it.
4 |
Moreover, the rise in food prices at home has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling internationally. British consumers are beginning to ask why they should not be able to benefit from this trend.
5 |
The significance of these developments is not lost on farmers. The older generation have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a smaller home market. Present production is running quickly compared with years ago. However, farmers haven’t shared any benefit from the change.
查看习题详情和答案>>
Directions: Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.?
A. The engine in your body. B. The location, size and heartbeat of a heart. C. What happens when the heart beats? D. How does your heart work? E. How do we know about the heart? F. What can a doctor tell by feeling your pulse? |
Your heart is located in your chest, a little to your left. This heart of yours, which is about the size of your two fists held together, beats about 90 times a minute. A grown person's heart beats about 60 to 80 times a minute. The heartbeat is not just the same in all persons, and it is not the same in any one person at all times.
When your heart beats, it is pumping blood to all parts of your body. If you could examine your heart closely, you would see that it is really two pumps placed side by side, and working at the same time. Each pump has two parts, the upper part called the auricle (心房), and the lower part called the ventricle (心室). The auricles receive the blood as it comes into them after it has been pumped through the body. The ventricles pump the blood out. The right one pumps the blood to the lungs and the left one pumps the blood to all other parts of the body. At the top and bottom openings of each ventricle are valves (阀门) which make the blood go in only one direction.
Your heart is sometimes called the engine or the motor in your body and sometimes called the pump. It works away, both day and night. First it pumps out some blood, rests for a few seconds, and then it pumps some more. In a normal day, the heart pumps about 2,500 gallons of blood from the auricles and ventricles.
By using a stethoscope to listen to the heart, the doctor can tell whether your heart is beating evenly and whether the valves are closing tightly. The stethoscope makes these sounds so clear that the doctor can hear them easily. The stethoscope has an earpiece that he places on your chest and tubes that he places in his ear. The earpiece carries the sound or your heart's beating along the tubes to the doctor's ears, and it makes the sound seem much louder than it really is. The doctor could listen to your heartbeat by pulling his ear against your chest.
An easy experiment can help you understand what happens when the heart beats. You can do this experiment with a hollow rubber ball. Make a small hole in it, and fill the ball with water through the hole. When you squeeze the ball, you will notice how the water comes out in a spurt each time you squeeze. After each spurt the ball comes back to its round shape again. Something like this happens when your heart beats. The muscles in your heart grow smaller, or contract, and squeeze the blood out of the heart. Each time this happens, we say your heart is beating. Perhaps you have noticed that the doctor places his finger on the pulse in your wrist when you are ill. By doing this he can tell how fast your heart is beating.
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