摘要: A. use to B. use C. get used to D. used to Key: 1-5 BCBAD 6- 10 ABCAB 11-15 CADDB 16- 20 ADACC 解析: 本文叙述的是棒球明星Hank的故事.Hank一直是马格尔队的顶粱柱.他是否上场关系到马格尔队的成效.因此球迷和老板都很看重他.可是他即将转会.本文讲述他的两难心情.

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Without most people realizing it, there has been a revolution in office work over the last ten years. Before that time, large computers were only used by large, rich companies that could afford the investment. With the advancement of technology, small computers have come onto the market, which are capable of doing the work that used to be done by much larger and expensive computers, so now most smaller companies can use them

The main development in small computers has been in the field of word processors(处理器), or WPS as they are often called. 60% of British offices are now estimated to have a word processor and this percentage is growing fast.

There are many advantages in using a word processor for both secretary and manager. The secretary is freed from a lot of daily work, such as re-typing letters and storing papers. He or she can use this time to do other more interesting work for the boss. From a manager’s point of view, secretarial time is being made better use of and money can be saved by doing daily jobs automatically outside office hours.

But is it all good? If a lot of daily secretarial work can be done automatically, surely this will mean that fewer secretaries will be needed. Another worry is the increasing medical problems related to work with visual display units(显示器). The case of a slow loss of sight among people using word processors seems to have risen greatly. It is also feared that if a woman works at a VDU for long hours, the unborn child in her body might be killed. Safety screens to put over a VDU have been invented but few companies in England bother to buy them.

Whatever the arguments for and against word processor, they are a key feature of this revolution in office practice.

1.Ten years ago, smaller companies did not use large computers because_________.

A.these companies had not enough money to buy such expensive computers

B.these computers could not do the work that small computers can do today

C.these computers did not come onto the market

D.these companies did not need to use this new technology

2.According to the writer, the main feature of the revolution in office work over the last ten years is __________.

A.the saving of time and money

B.the use of computers in small companies

C.the wide use of word processors

D.the decreasing number of secretaries

3.It is implied in the passage that with the use of word processors _________.

A.some secretaries will lose their jobs

B.daily jobs can be done automatically outside office hours

C.medical problems related to work with a VDU have increased greatly

D.the British companies will make less money

4.Which of the following statements is NOT true?

A.There are both advantages and disadvantages in using a word processor.

B.The British companies care much for the health of the people using word processors.

C.The technology in the field of computers has been greatly advanced over the last ten years.

D.Using word processors, secretaries can get more time to do more interesting work for their bosses.

5.It can be concluded from the passage that ________.

A.safety screens are of poor quality

B.working at a VDU for a long time is good for one’s health

C.more and more British offices will use word processors

D.British companies will need fewer and fewer managers

 

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阅读理解

  Without most people realizing it, there has been revolution in office work over the last ten years. Before that time, large computers were only used by large rich companies that could afford the investment. With the advancement of techology, small computers have come onto the market which are capable of doing the work which used to be done by much larger and expensive computers, so now most smaller companies can use them.

  The main development in small computers has been in the field of word processors, or WPS as they are often called, 40% of British offices are now estimated to have a word processor and this percentage is growing fast.

  There are many advantages in using a word proccssor for both secretary and manager. The secretary is freed from a lot of daily work, such as re-typing letters and storing papers. He or she can use this time to do othe more interesting work for the boss. From a manager's point of view, secretarial time is being made better use of and money can be saved by doing daily job automatically outside office hours.

  But is it all good? If a lot of daily secretarial work can be done autuomatically, surely this will mean that fewer secretaries will be needed. Another worry is the increasing medical problems related to work with visual display units(显示器). The case of a slow loss of sight among people using word processors seems to have risen greatly. It is also feared that if a woman works at a VDU for long hours, the unborn child in her body might be killed. Safety screens to put over a VDU have been invented but few companies in England bother to buy them.

  Whatever the arguments for and against word processors, they are a key feature of this revolution in office practice.

1.Ten years ago, large computers were only used by large companies because ________.

[  ]

A.small companies did not have enough money to buy such expensive computers

B.large computers could not do the work that small companies can do today

C.large computers did not come onto the market

D.small companies did not need to use this new technology

2.According to the writer, the main progress made in office work over the last ten yeas is ________.

[  ]

A.the saving of time and money

B.the use of computers in big companies

C.the wide use of word processors

D.the decreasing number of secretaries

3.We can infer from the passage that with the use of word processors ________.

[  ]

A.some secretaries will lose their jobs

B.daily jobs can be done automatically outside office hours

C.medical problems related to work with a VDU have increased

D.the British companies will make less money

4.Which of the following statements is NOT true?

[  ]

A.There are both advantages and disadvantages in using a word processor

B.The British companies care much for the health of the people using word processors.

C.The technology in the field of computers has been greatly advanced over the last ten years.

D.Using word processors, secretaries can get more time to do more interesting work for their bosses.

5.From the passage we can draw the conclusion that ________.

[  ]

A.safety screens are of poor quality

B.working at VDU for a long time is good for one's health

C.more and more people in British offices will use word processors

D.British companies will need fewer and fewer managers

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(十三)

Typing Success in 20 Minutes a Day

— Teaching Your K-12 Students to Type in 20 Minutes a Day

Typing is fast becoming an important skill in our world. Making this skill available to your students is very important. Just 20 minutes of the following activities per day will give your students the finger strength and keyboard knowledge they need to be ready to include typing in their learning programs.

Step 1 Knitting (编织): You can try various styles until you find the one that best suits your students’ abilities. Finger knitting is a great way to start! It helps students focus on finger strength. Knitting with needles is a little more challenging but will suit some older students. The more practice the fingers get the stronger they will become.

Step 2 Key board games: It helps your students become familiar with the keyboard. Students as young as four years old can practice finger placement, letter sounds and names using the keyboard of computers.

Step 3 Clay modeling: Many children develop the ability to be quick and skilful with their hands through creating clay models. The creative nature of this activity keeps children engaged for long periods of time. It helps keep fingers strong and supple.

Step 4 Lego (拼装玩具) building: Little fingers become strong when children pull apart little Lego time and time again. Because of the fun nature of this activity it helps build and does a lot to reinforce the ability to arrange things into an order — another important aspect in typing.

Choose an age-appropriate, interactive and engaging typing program. All students are different and with firm finger skills typing can be easily learned in 20 minutes a day with the use of a mixture of these different approaches.

5. All the following steps can make one’s fingers stronger EXCEPT ____.

A. Step4

B. Step3

C. Step2

D. Step1

6. The underlined word “it” in Step 4 refers to ____.

A. little Lego

B. the fun nature

C. the strength of fingers

D. Lego building

7. What can be inferred from the last paragraph?

A. Activities listed in the text suit students of all ages.

B. Different students have different results after following the activities listed.

C. Only one activity can be used in a typing program for specific students.

D. Firm finger skills are important for learning to type.

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阅读理解

  When an ant dies, other ants move the dead insect out.Sometimes, the dead ant get moved away very soon-within an hour of dying.This behavior is interesting to scientists, who wonder how ants know for sure-and so soon-that another ant is dead.

  One scientist recently came up with a way to explain this ant behavior.Dong-Hwan Choe is a biologist.Choe found that Argentine ants have a chemical on the outside of their bodies that signals to other ants,“I'm dead-take me away.”

  But there's a twist to Choe's discovery.Choe says that the living ants-not just the dead ones-have this death chemical.In other words, while an ant crawls around, perhaps in a picnic or home, it's telling other ants that it's dead.

  What keeps ants from dragging away the living ants?Choe found that Argentine ants have two additional chemicals on their bodies, and these tell nearby ants something like,“Wait-I'm not dead yet.”So Choe's research turned up two sets of chemical signals in ants:one says,“I'm dead,”and the other set says,“I'm not dead yet.”

  Other scientists have tried to figure out how ants know when another ant is dead.If an ant is knocked unconscious, for example, other ants leave it alone until it wakes up.That means ants know that unmoving ants can still be alive.

  Choe suspects that when an Argentine ant dies, the chemical that says“Wait-I'm not dead yet”quickly goes away.Once that chemical is gone, only the one that says“I'm dead”is left.”It's because the dead ant no longer smells like a living ant that it gets carried to the graveyard, not because its body releases new unique chemicals after death,”said Choe.When other ants detect the“dead”chemical without the“not dead yet”chemical, they drag away the body.

  Understanding this behavior may help scientists figure out how to stop Argentine ants from invading new places and causing problems.Choe would like to find a way to use the newly discovered chemicals to spread ant killer to Argentine ant nests.

  The ants' removal behavior is important to the overall health of the nest.“Being able to quickly remove dead individuals and other possible sources of disease is extremely important to all animals living in societies, including us,”says Choe.“Think about all the effort and money that we invest daily in waste management.”

(1)

The underlined word“twist”in Paragraph 3 means ________.

[  ]

A.

an unexpected change

B.

a clear mistake

C.

an important key

D.

a shocking conclusion

(2)

Ants judge whether another one is dead or not depending on ________.

[  ]

A.

the sense of taste

B.

the sense of smell

C.

the sense of touch

D.

the sense of sight

(3)

The result of the research can be used to ________.

[  ]

A.

kill troublesome pests

B.

solve the problem of endangered species

C.

prevent further expansion of the ants' territory

D.

keep the balance of nature

(4)

Why is it important to remove dead individuals?

[  ]

A.

Because it is easier to manage the living.

B.

Because it can save money to deal with the waste.

C.

Because it can provide more space for the living.

D.

Because it can keep the living from suffering disease.

(5)

What might be the best title of the text?

[  ]

A.

Dead or living?It is easy to judge

B.

Pulling away the dead ants is a difficult task

C.

Ant nests have great undertaking capacity

D.

Leaving it alone or taking it away?Ants feel puzzled

查看习题详情和答案>>

阅读理解

  When an ant dies, other ants move the dead insect out.Sometimes, the dead ant get moved away very soon-within an hour of dying.This behavior is interesting to scientists, who wonder how ants know for sure-and so soon-that another ant is dead.

  One scientist recently came up with a way to explain this ant behavior.Dong-Hwan Choe is a biologist.Choe found that Argentine ants have a chemical on the outside of their bodies that signals to other ants, “I’m dead-take me away.”

  But there’s a twist to Choe’s discovery.Choe says that the living ants-not just the dead ones-have this death chemical.In other words, while an ant crawls around, perhaps in a picnic or home, it’s telling other ants that it’s dead.

  What keeps ants from dragging away the living ants? Choe found that Argentine ants have two additional chemicals on their bodies, and these tell nearby ants something like, “Wait-I’m not dead yet.” So Choe’s research turned up two sets of chemical signals in ants:one says, “I’m dead,” and the other set says, “I’m not dead yet.”

  Other scientists have tried to figure out how ants know when another ant is dead.If an ant is knocked unconscious, for example, other ants leave it alone until it wakes up.That means ants know that unmoving ants can still be alive.

  Choe suspects that when an Argentine ant dies, the chemical that says “Wait-I’m not dead yet” quickly goes away.Once that chemical is gone, only the one that says “I’m dead” is left.“It’s because the dead ant no longer smells like a living ant that it gets carried to the graveyard, not because its body releases(释放)new unique chemicals after death,” said Choe.When other ants detect the “dead” chemical without the “not dead yet” chemical, they drag away the body.

  Understanding this behavior may help scientists figure out how to stop Argentine ants from invading new places and causing problems.Choe would like to find a way to use the newly discovered chemicals to spread ant killer to Argentine ant nests.

  The ants’ removal behavior is important to the overall health of the nest.“Being able to quickly remove dead individuals and other possible sources of disease is extremely important to all animals living in societies, including us,” says Choe.“Think about all the effort and money that we invest daily in waste management.”

(1)

The underlined word “twist” in Paragraph 3 means ________.

[  ]

A.

an unexpected change

B.

a clear mistake

C.

an important key

D.

a shocking conclusion

(2)

Ants judge whether another one is dead or not depending on _______.

[  ]

A.

the sense of taste

B.

the sense of smell

C.

the sense of touch

D.

the sense of sight

(3)

The result of the research can be used to _______.

[  ]

A.

kill troublesome pests

B.

solve the problem of endangered species

C.

prevent further expansion of the ants’ territory

D.

keep the balance of nature

(4)

Why is it important to remove dead individuals?

[  ]

A.

Because it is easier to manage the living.

B.

Because it can save money to deal with the waste.

C.

Because it can provide more space for the living.

D.

Because it can keep the living from suffering disease.

(5)

What might be the best title of the text?

[  ]

A.

Dead or living? It is easy to judge

B.

Pulling away the dead ants is a difficult task

C.

Ant nests have great undertaking capacity

D.

Leaving it alone or taking it away? Ants feel puzzled

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