联想随机power2go刻录软件不支持下列哪些功能（）

根据下列文章,请回答 23～30 题。

Exercising Your Memory

1 Aging does not mean a dramatic decline in memory power, unless you help it happen by letting your mind go．

2 That’s not to say that memory doesn’t change throughout life．Researchers divide memory into categories based on the Length of time when memories are stored．One system divides it up as short—term(1ess than one minute；Remembering a telephone number while you dial，for instance)，long-term(over a period of years)and very long-term memory(over a lifetime)．

3 Short．term memory isn’t mastered until about age 7．but after that you never lose it．Long-term memory, however，involves more effort and skill and changes more through life．It's not until the early teens(十几岁)that most people develop a mature long—term memory．

4 First，we must get information into our heads through learning．Learning strategies can get rusty(生锈的)without constant use．High school and college students，who are forced to repeatedly exercise their long-term memory abilities(at least long—term enough to get them through a final exam)，usually do well on memory tests．The longer you stay in school。the more chance you get to polish your learning skills．It's no wonder that more highly educated people have more effective memory skills throughout life．

5 Although older people in general learn somewhat more slowly than they did when younger, a dramatic difference exists between those who stay intellectually active reading，discussing，taking classes，thinking——and those who do not．Giving the brain a daily workout(锻炼)is just as important as exercising your muscles．Brainwork keeps your learning strategies in shape，and this helps your memory to function at full capacity．

6 The next part of a healthy long—term memory is retention(记忆力)，the ability to store what you have learned．Memory researchers still do not know whether memories are lost——whether they still exist in the brain but our mental searching cannot turn them up，or have disappeared entirely as our brain ages．

7 The third necessity for memory is recall。the ability to bring to mind the memories we have stored．Again。while aging has widely different effects on the recall abilities of different people。research indicates that the older we get，the longer it takes to recall facts．But slower recall is still recall．In fact．aging does not seem to have any effect on forgetting at all．which takes place at the same rate in younger and older people．

第 23 题 Paragraph 3__________

Exercising Your Memory

1 Aging does not mean a dramatic decline in memory power, unless you help it

happen by letting your mind go.

2 That's not to say that memory doesn't change throughout life. Researchers divide

memory into categories based on the length of time when memories are stored. One

system divides it up as short-term (less than one minute; remembering a telephone

number while you dial, for instance), long-term (over a period of years) and very

long-term memory (over a lifetime).

3 Short-term memory isn't mastered until about age 7, but after that you never lose it. Long-term memory, however, involves more effort and skill and changes more through life. It's not until the early teens (十几岁) that most people develop a mature long-term memory.

4 First, we must get information into our heads through learning. Learning strategies can get rusty (生锈的) without constant use. High school and college students, who are forced to repeatedly exercise their long-term memory abilities (at least long-term enough to get them through a final exam), usually do well on memory tests. The longer you stay in school, the more chance you get to polish your learning, skills. It's no wonder that more highly educated people have more effective memory skills throughout life.

5 Although older people in general learn somewhat more slowly than they did-when

younger, a dramatic difference exists between those who stay intellectually active --reading, discussing, taking classes, thinking -- and those who do not. Giving the brain a daily workout (锻炼) is just as important as exercising your muscles. Brainwork keeps your learning strategies in shape, and this helps your memory to function at full capacity.

6 The next part of a healthy long-term memory is retention (记忆力), the ability to store what you have learned. Memory researchers still do not know whether memories are lost--whether they still exist in the brain but our mental searching cannot turn them up, or have disappeared entirely as our brain ages.

7 The third necessity for memory is recall, the ability to bring to mind the memories we have stored. Again, while aging has widely different effects on the recall abilities of different people, research indicates that the older we get, the longer it takes to recall facts. But slower recall is still recall. In fact, aging does not seem to have any effect on forgetting at all, which takes place at the same rate in younger and older people.

第 23 题 Paragraph 3＿＿＿＿＿＿＿

回答题：

Exercising Your Memory

1 Aging does not mean a dramatic decline in memory power， unless you help it happen by let-ting your mind go.

2 That"s not to say that memory doesn"t change throughout life. Researchers divide memory into categories based on the length of time when memories are stored. One system divides it up as short-term （less than one minute; remembering a telephone number while you dial， for in-stance） ， long-term （over a period of years） and very long-term memory （over a lifetime）.

3 Short-term memory isn"t mastered until about age 7， but after that you never lose it. Long-term memory， however， involves more effort and skill and changes more through life. It"s not until the early teens （十几岁） that most people develop a mature long-term memory.

4 First， we must get information into our heads through learning. Learning strategies can get rusty （生锈） without constant use. High school and college students， who are forced to repeatedly exercise their long-term memory abilities （ at least long-term enough to get them through， a final exam）， usually do well on memory tests. The longer you stay in school， the more chance you get to polish your learning skills. It"s no wonder that more highly educated people have more effective memory skills throughout life.

5 Although older people in general learn somewhat more slowly than they did when younger， a dramatic difference exists between those who stay intellectually activE．reading， discussing， taking classes， thinking and those who do not. Giving the brain daily workout （锻炼） is just as important as exercising your muscles. Brainwork keeps your learning strategies in shape， and this helps your memory to function at full capacity.

6 The next part of a healthy long-term memory is retention （记忆力）， the ability to store what you have learned. Memory researchers still do not know whether memories are lost whether they still exist in the brain but our mental searching cannot turn them up， or have disappeared entirely as our brain ages.

7 The third necessity for memory is recall， the ability to bring to mind the memories we have stored. Again， while aging has widely different effects on the recall abilities of different people.

research indicates that the older we get， the longer it takes to recall facts But slower recall is still recall. In fact， aging does not seem to have any effect on forgetting at all. which takes place at the same rate in younger and older people.

Paragraph 3 __________. 查看材料

A.Importance of staying intellectually active

B.Effects of aging on a person"s recall ability

C.Short-term memory versus long-term memory

D.Retention as the second necessity for memory

E.Link between learning strategies and effective memory skills

F.Significance of exercising your muscles

完成下列各题 Young Marconi had the teachers to give him lessons at home in Italy．He loved books，especially 21 on science．He had curious mind and always wanted to prove for himself 22 he read． 23 day，when he was sitting by an open window，it seemed that a thousand 24 filled his ears．“Where are they all 25 ?”he asked himself．“And where will they go? What happens to all the words that people say?Do they 26 in the air around the earth， 27 waiting for someone to pick them up?” At once Marconi went to work．Sounds cal3 be made t0 28 ，he thought，if they are given a push by electricity．If I call push a piece of wood across the waves of water．I can also 29 sounds through the air waves by electrical power． A few weeks 30 he called his mother and father up to his workroom for a 31 .He touched a little machine，and two floors below there was the sound of a buzz(嗡嗡声)．“How did you do it?”they asked．“Your machine is 32 far from the sound．” “That’s right，”he said happily．“I have just found a 33 to carry sound without wires．’’ Although Marconi’S father did not think the wireless sound would 34 be important，he gave his son some money to 35 his work．“Father，with this money I am going to send messages round the world one day．’’

A.that

B.those

C.ones

D.one

A month ago, the British government announced a plan to keep terrorist suspects indefinitely under house arrest (1)_____ the home secretary's say-so, It has been attacked from all sides ever since. This week the government backtracked. Under the Prevention of Terrorism bill, (2)_____ to Parliament this week, house arrest would (3)_____ a potential (4)_____ in the government's ever-expanding anti-terrorist arsenal, but the government would first have to (5)_____ of Article 5 of the European Convention on Human Rights guaranteeing a right to liberty. Parliament would have to vote on that.

The government could do this (6)_____ the terrorist threat to Britain, already described by the government as " (7)_____", got even worse. Even then, the powers would remain (8)_____ by political and judicial safeguards. Before the home secretary could make a house-arrest order, he would have to be satisfied on the (9)_____ of probabilities—no longer on the basis of "reasonable suspicion—that the suspect has been "involved in a terrorism-related activity". He would also have to be (10)_____ that such an order was "strictly required". The period of house-arrest will be limited to a maximum of six months, extendable through a new house-arrest order. Within seven days of its being imposed, the High Court would have to confirm that the home secretary had " (11)_____ grounds" for making such an order. Even if it were so satisfied, the case would go on to a full court (12)_____.

The bill also provides for a whole range of lesser restrictions including tagging, curfews, a ban on association with specified people, prohibitions on using phones, restrictions on travel, and so on. (13)_____ to meet the threat (14)_____ by each suspect and limited to a renewable period of 12 months, these would not be subject to the same judicial scrutiny as house arrest. Nor would they require (15)_____ from the European convention.

But the new orders, including house arrest, would be used only where a suspected terrorist could not be prosecuted (16)_____ because the evidence against him was not admissible in court, or because it might (17)_____ intelligence sources or (18)_____ techniques. Charles Clarke insists that he would prefer to prosecute. (19)_____ the home secretary is considering further anti-terrorist legislation, including making it (20)_____ to be involved in the preparation or commission of terrorist acts.

A．on

B．by

C．at

D．for

We know that more is to be gained when great powers cooperate than when they collide. That is a lesson that human beings have learned time and again, and that is the example of the history between our nations. And I believe strongly that cooperation must go beyond our government. It must be rooted in our people--in the studies we share, the business that we do, the knowledge that we gain, and even in the sports that we play. And these bridges must be built by young men and women just like you and your counterparts in America. That's why I'm pleased to announce that the United States will dramatically expand the number of our students who study in China to 100,000. And these exchanges mark a clear commitment to build ties among our people, as surely as you will help determine the destiny of the 21st century. And I'm absolutely confident that America has no better ambassadors to offer than our young people. For they, just like you, are filled with talent and energy and optimism about the history that is yet to be written.

&8226;Read this text taken from an article about using wind to generate power.

&8226;Choose the best sentence from the opposite page to fill each of the gaps.

&8226;For each gap 9-14, mark one letter (A-H) on your Answer Sheet.

&8226;Do not mark any letter more than once.

Using wind to generate energy

Using the wind to generate energy is often considered unfeasible. In Great Britain, however, wind power is no longer a subject for cranks and dreamers. (0)H The wind now generates enough electricity to supply 250,000 people. Power companies are investing heavily in the business and windmills are becoming a common sight. (9) Even though wind power is clean and does not produce any greenhouse gases, pressure groups are determined to prevent its spread.

The National Wind Power Company wants to develop a huge wind farm on the top of Flaight Hill, an extremely beautiful area of Northern England. If they are given the go-ahead, the company will erect 44 rotors there. (10) They complain that the 60 metre turbines will spoil one of Britain's last remaining areas of natural beauty. They say that this is totally unacceptable. (11) They say that because the turbines are usually seen from some way away, their size would not be noticed because of the scale of the countryside.

The idea that wind farms ruin rural areas is not accepted by the British Wind Energy Association. The only problem is that people haven't got used to them yet. (12) They also claim that using the wind is an essential element in attempts to reduce pollution. And this is not all. (13) To support this, they point to statistics which show that 51 per cent of the power generated by wind turbines can be extracted, compared with about 30 per cent of that generated by coal-fired power stations.

The government is keen to boost the amount of electricity generated by renewable energy sources. In 1994, renewables, including the wind, produced just 2 per cent of Britain's electricity, compared with almost half from coal-powered stations. In future, the government would like to see at least 10 per cent of the nation's power coming from the wind. (14) This, however, would cover up to 1,250 square miles of countryside. One answer is to locate some of them at sea. It is estimated that as much as 20 per cent of Britain's energy needs could be supplied by, offshore wind turbines by the year 2025.

A. Local residents are determined to fight this plan.

B. They also dismiss claims that wind technology is inefficient.

C. However, this development has not been universally welcomed.

D. To achieve this, some 40,000 300-kilowatt turbines would be needed.

E. In a press release they state that the countryside is always changing and they deny that wind machines look ugly.

F. Recent research, however, has indicated some new problems.

G. Such allegations are dismissed out of hand by the company.

H. It is now regarded as an important and economically viable source of energy.

(9)

The system administrator did a new install of AIX on a server about a week ago. The system was not rebooted after the installation. CDE is running on this system as is TCPIP. The system administrator has started configuring the system percompany directives. The power cable was inadvertently disconnected from the wall causing the sever to lose power. Upon reboot, the system appears to hang during log in from the console or from Xterminals. Which of the following is the most probable cause?（）

A.It is a hardware problem caused by the power failure.

B.There is a network problem, most probably with name resolution.

C.Sine the system was never rebooted, devices are marked defined instead of available and need to be activated.

D.Some filesets may be marked as broken and need to be reinstalled.