B People have always had to find ways to keep food safe to eat. Methods to dry, smoke and salt food were invented thousands of years ago. The process of canning is much more recent. This storage metho 题目和参考答案——青夏教育精英家教网—

题目内容

People have always had to find ways to keep food safe to eat. Methods to dry, smoke and salt food were invented thousands of years ago. The process of canning is much more recent. This storage method keeps food safe to eat for long periods of time. Today, canning is one of the most popular methods of storing food.

Canning uses heat to kill bacteria and other micro-organisms that cause poisons to form in food. Canning also takes away the air that these organisms need to live. One popular method of canning uses a water bath.

Clean fruits or vegetables are placed in glass bottles. The food can be put into the bottles either hot or cold. The cold method is used for soft fruits and vegetables that could lose their shape or taste. Firmer fruits and most vegetables are usually cooked. They take up less space in the bottles. After the food has been placed in glass bottles, boiling water is poured into the bottles to about three centimeters below the top. Then covers are placed on the bottles, but are not turned all the way. The bottles are placed in a large container filled with warm water that is then brought to a boil. The water must completely cover the bottles, from three to five centimeters over the top. When the water boils, any air in the bottles will be expelled. The boiling continues for several minutes. Then the bottles are allowed to cool. Finally, they are placed briefly into cold water. This makes a strong barrier to keep the air out. In other words, a vacuum is created. When the bottles are completely cool, notes can be placed on them to identify what is inside. The bottles can then be stored in a cool, dark place at a temperature of between four and twenty-one degrees Celsius.

Canning allows your family to enjoy foods that might not come fresh throughout the year. It is also a good way to store food for six months to a year, or even several years, in case of an emergency. It does not cost much to continue canning every year once the equipment has been purchased.

You can get more information about canning food from the group, Volunteers in Technical Assistance. VITA is on the Internet at vita.org.

55. Which of the following is the right order of canning food?

a. put bottles in warm water. b. place notes on the bottles.

c. place bottles briefly into cold water d. pour boiling water into bottles

A. d a c b B. a b c d C. b d c a D. a d c b

56. According to the text, which of the following is right?

A. The way to can food has been found by ancient Chinese.

B. Canning uses water to kill bacteria.

C. Hard fruits are suitable for cold method.

D. The boiling water will take away the air in the bottle.

57. What does the word “vacuum” mean in the – paragraph?

A. a missing situation B. a gap C. an enclosed space without air D. a hole

58. what’s the best title of the text?

A. The advantages of canning food.

B. Canning food and health.

C. Put fruits and vegetables into cans.

D. How to make canning food.

【小题1】A

【小题2】D

【小题3】C

【小题4】D

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The Chinese-born American architect Ieoh Ming Pei is one of the most creative architects of our times. He has incorporated both eastern and western ideas into his designs.

Ieoh Ming Pei was born in Guangzhou, China on April 26, 1917. His father was a famous banker. In 1935, at the age of 17, he came to the United States to study architecture at Massachusetts Institute of Technology. In 1942, he entered the Harvard Graduate School of Design.

In 1964, Jacqueline Kennedy selected Pei to design the Kennedy library. After that he became well-known all of the world. People named it one of the Ten Best Buildings in the United States. In 1968, Pei started work on the East Wing of the National Gallery of Art, in Washington D.C.. Over one million people visited the building during its first 50 days in existence.

Following the East Wing project Pei's fame has continued to grow widely. In 1983, French President commissioned(委任) Pei to help make the Louvre more modern. Ten years later, the completion of Pei’s glass pyramid at the Louvre created a new historic landmark for Paris. Pei described it as, "the greatest challenge and greatest accomplishment of my career." At Fragrant Hill, a 300-room hotel in the Chinese capital, Pei has attempted to bring to his native China his often-quoted "third way of making buildings." Avoiding both a complete copying of traditional Chinese motifs(特色) as well as the modernism of the West, Pei has managed, at Fragrant Hill, to make one of his most eloquent(有说服力的) statements.

Pei has designed nearly 50 projects in the United States and abroad. About half of these projects have won major awards. Pei has been awarded the highest honors from nations over the world. In 1990, Pei was awarded the Medal of Freedom by President George Bush for his contributions to world peace and service to the US government.

56. Which is the right order of the events of Ieoh Ming Pei?

Pei started work on the East Wing of the National Gallery of Art, in Washington DC.

Ieoh Ming Pei entered the Harvard Graduate School of Design.

The completion of Pei’s glass pyramid at the Louvre created a new historic landmark for Paris.

Ieoh Ming Pei was selected to design the Kennedy library.

Ieoh Ming Pei was born in Guangzhou.

Pei was awarded the Medal of Freedom by President George Bush.

Ieoh Ming Pei came to Massachusetts Institute of Technology.

French President commissioned Pei to help make the Louvre more modern.

A. e-g-d-b-a-h-c-f B. e-g-b-d-a-h-c-f C. e-g-b-d-h-a-c-f D. e-g-b-d-a-h-f-c

The underlined word “incorporate” can be replaced by __________.

A. divide B. combine C. separate D. part

It was ____________ that Ieoh Ming Pei became world-famous.

A. after the completion of Pei’s glass pyramid at the Louvre

B. after he designed East Wing of the National Gallery of Art, in Washington DC

C. after he designed the Kennedy library

D. after he designed the Fragrant Hill

__________ is an excellent building that shows both the traditional Chinese motifs and the modernism of the West.

A. Fragrant Hill

B. Pei’s glass pyramid at the Louvre

C. The East Wing of the National Gallery of Art

D. Kennedy library

We can infer that about _________of Ieoh Ming Pei’s projects have won major awards.

A. 50 B. 15 C. 25 D. 35

The Chinese-born American architect Ieoh Ming Pei is one of the most creative architects of our times. He has incorporated both eastern and western ideas into his designs.
Ieoh Ming Pei was born in Guangzhou, China on April 26, 1917. His father was a famous banker. In 1935, at the age of 17, he came to the United States to study architecture at Massachusetts Institute of Technology. In 1942, he entered the Harvard Graduate School of Design.
In 1964, Jacqueline Kennedy selected Pei to design the Kennedy library. After that he became well-known all of the world. People named it one of the Ten Best Buildings in the United States. In 1968, Pei started work on the East Wing of the National Gallery of Art, in Washington D.C.. Over one million people visited the building during its first 50 days in existence.
Following the East Wing project Pei's fame has continued to grow widely. In 1983, French President commissioned(委任) Pei to help make the Louvre more modern. Ten years later, the completion of Pei’s glass pyramid at the Louvre created a new historic landmark for Paris. Pei described it as, "the greatest challenge and greatest accomplishment of my career." At Fragrant Hill, a 300-room hotel in the Chinese capital, Pei has attempted to bring to his native China his often-quoted "third way of making buildings." Avoiding both a complete copying of traditional Chinese motifs(特色) as well as the modernism of the West, Pei has managed, at Fragrant Hill, to make one of his most eloquent(有说服力的) statements.
Pei has designed nearly 50 projects in the United States and abroad. About half of these projects have won major awards. Pei has been awarded the highest honors from nations over the world. In 1990, Pei was awarded the Medal of Freedom by President George Bush for his contributions to world peace and service to the US government.
56. Which is the right order of the events of Ieoh Ming Pei?
Pei started work on the East Wing of the National Gallery of Art, in Washington DC.
Ieoh Ming Pei entered the Harvard Graduate School of Design.
The completion of Pei’s glass pyramid at the Louvre created a new historic landmark for Paris.
Ieoh Ming Pei was selected to design the Kennedy library.
Ieoh Ming Pei was born in Guangzhou.
Pei was awarded the Medal of Freedom by President George Bush.
Ieoh Ming Pei came to Massachusetts Institute of Technology.
French President commissioned Pei to help make the Louvre more modern.
A. e-g-d-b-a-h-c-f B. e-g-b-d-a-h-c-f C. e-g-b-d-h-a-c-f D. e-g-b-d-a-h-f-c
【小题1】The underlined word “incorporate” can be replaced by __________.

【小题2】It was ____________ that Ieoh Ming Pei became world-famous.

A．after the completion of Pei’s glass pyramid at the Louvre

B．after he designed East Wing of the National Gallery of Art, in Washington DC

C．after he designed the Kennedy library

D．after he designed the Fragrant Hill

【小题3】 __________ is an excellent building that shows both the traditional Chinese motifs and the modernism of the West.

A．Fragrant Hill

B．Pei’s glass pyramid at the Louvre

C．The East Wing of the National Gallery of Art

D．Kennedy library

【小题4】 We can infer that about _________of Ieoh Ming Pei’s projects have won major awards.

III. 阅读 (共两节，满分40分)

第一节：阅读理解（共15小题；每小题2分，满分30分）

阅读下列短文，从每题所给的四个选项（A、B、C 和D）中，选出最佳选项，并在答题卡上将该项涂黑。

As goods and services improved, people were persuaded to spend their money on changing from old to new, and found the change worth the expense. When an airline equipped itself with jets, for example, its costs (and therefore air fare) would go up, but the new planes meant such an improvement that the higher cost was justified. A new car (or wireless, washing machine, electric kettle) made life so much more comfortable than the old one that the high cost of replacement was fully repaid. Manufacturers still cry their goods as persuasively as ever, but are the improvements really worth paying for? In many fields, things have now reached such a high standard of performance that further progress is very limited and very, very expensive. Airlines, for example, go to enormous expense in buying the latest prestige jets, in which vast research costs have been spent on relatively small improvements. If we abandon these vast costs we might lose the chance of cutting minutes away from flying times; but wouldn’t it be better to see airfares drop dramatically, as capital costs become relatively insignificant? Again, in the context of a 70 m. p. h. Limit, with lines of cars traveling so close as to control each other’s speeds, improvements in performance are actually irrelevant; improvements in handling are unnecessary, as most production cars grip（抓牢） the road perfectly, and comfort has now reached a very high level. Small improvements here are unlikely to be worth the thousands that anybody replacing an ordinary family car every two years may have spent on them. Let us instead have cars — or wireless, electric kettles, washing machines, television sets — which are made to last, and not to be replaced. Significant progress is obviously a good thing, but the insignificant progression from model-change to model-change is not.

1. The author is obviously challenging the social norm (社会规范) that ________________.

A. it is important to improve goods and services

B. development of technology makes our life more comfortable

C. it is reasonable that prices are going up all the time

D. slightly improved new products are worth buying

2. According to this passage, airfares may rise because ______________.

A. the airplane has been improved

B. people tend to travel by new airplanes

C. the change is found to be reasonable

D. the service on the airplane is better than before

3. According to the author, passengers would be happier if they ____________.

A. could fly in the latest model of good planes

B. could get tickets at much lower prices

C. see the airlines make vital changes in their services

D. could spend less time flying in the air

4. When manufactures have improved the performance of their products to a certain level, then it would be _______________.

A. justified for them to cut the price

B. unnecessary for them to make any new changes

C. difficult and costly to further better them

D. insignificant for them to cut down the research costs

5. In the case of cars, the author advises that we _____________.

A. cancel the speed limit B. further improve their performance

C. change models every two years D. improve their durability (耐久性)

I love science and science fiction. Like many science fiction fans, I am fascinated by the possibility of time travel. However, one must combine romance with reasoning and look into the chances of time travel critically.

First of all, we must remember the whole universe is in motion. If we want to go back to yesterday, our "time machine" has to move back in time and space. If someone claimed he was at home when he suddenly travelled 200 years back in time, he either had an illusion or made the story up. Two hundred years ago, Earth was in a different place in space, so how can you travel back 200 years without moving in space? Don't get me wrong. I am not knocking the genius of science fiction writers. H.G. Wells's "The Time Machine" is a great work of fiction, but that’s all. I have read many other time travelling science fiction stories since reading H.G. Wells, but none address this problem of displacement.

My own argument for the impossibility of time travel is that physical states of the past no longer exist and those of the future are not here yet. To be able to move back and forth in time requires everything that has happened, is happening, and will happen everywhere in the whole universe at every single moment in time－past, present, and future－to be stored as a "reality" somewhere－like the save game file of a computer game that contains every single byte of information of the game at the point it was saved, but you would need an almost extremely large file and almost extremely many of them－so it can be re-entered and communicated with, and not just light signals for viewing. To me, I don’t buy it.

1.Which of the following can be the best title?

A. How to make time travel possible?

B. Why am I fascinated by time travel?

C. Why do I think time travel is not possible?

D. How to explain the possibility of time travel?

2.What’s the meaning of the underlined word “illusion”?

A. success B. dream C. switch D. support

3. According to the author, which of the following is RIGHT?

A. We can go back to the past by time travel.

B. People can travel to the future by moving in space.

C. “The Time Machine” is nothing more than a science fiction.

D. Everything that happened, is happening and will happen can be stored somewhere.

4.In the author’s opinion, time travel might be possible if .

A. people could combine romance with reasoning

B. people could stop the movement of the whole universe

C. people could use time machine under the instruction of H.G. Wells

D. people could “save” everything in the past, present and future in a certain space

单词拼写（共10小题；每小题0.5分，满分5分）

根据下列句子及所给单词的首字母，在横线上写出各单词的正确形式。

1.I was b__________ by the dog yesterday.

2.He went through the forest under the p__________ of his dog.

3.Ancient people h__________ for food.

4.Geography a__________ people’s ways of living.

5.Orange juice c__________ vitamin.

6.They were so popular that their fans formed clubs ino order to get more f___with them.

7.The doctor is p__________ an operation now.

8.How much did you e__________ last month？

9.The flowers are s__________to temperature, so we must take good care of them.

10. He p___________ to be doing his homework when his mother came into his room.

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