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I am sure that everybody in his／her life has used computers．Nowadays you can feel their presence everywhere—at home，at school，at work and they certainly make life easier．On the other hand，there are people who can work without them．
Anyway, I believe their presence is a good thing．Life with them seems less difficult and more comfortable．You can use them to choose your meal，to withdraw your money，and also to save your time，because these operations ale all controlled by computers．Therefore，you can hardly imagine the modern world without them；the whole planet seems to be one big computer society．
Nevertheless，problems call often appear in this area，too．To have a computer means you have to be quite rich and have the necessary skills to use it．However, think about questions like，“Are computers available for everyone, for rich and poor people，for people from villages and people from cities? Aren’t they too expensive? Is everyone able to learn how to use them and does everyone have the chance to access and work with them? How could everything in the future be dependent on them?”Therefore，I think our society will be divided into two pans．One part will work with them and enjoy the benefits that computers can bring and the other part will be pushed out of society and will actually be left far behind the other group．
Another question that bothers me is，computers are important and they’re good things in our life, but they aren’t everything. They are good as a help at school, quite often as entertainment, especially for young people, as an necessary tool to help in research etc. , but I think we shouldn’t be so dependent on them, because computers are only machines and machines can’t feel anything, can’t be human and sympathetic, and every action performed by computer can be interfered(干涉) with could cause these machines to crash or work badly.
In conclusion, I would like to say I am not against computers. I use computers too, but people should be wary all the time.
72．Which of the following best shows the structure of the passage?
①="Paragraph " ②="Paragraph2 " ③="Paragraph" 3 ④Paragraph4 ⑤=Paragraph5
73．By saying“wary”(in the last paragraph)，the author is trying to say,“People should ”
A．be strongly for the use of computers because of its convenience
B．be careful with computers that will also cause problems
C．master more necessary computer skills
D．not do something that causes computers to work badly
74．In the third paragraph，the author presents his idea by ．
A．asking questions for people to think about
B．giving examples to support his argument
C．raising questions and answering them
D．expressing his opinion directly
75．The author’s main purpose in writing the passage is to ．
A．encourage us to use computers in our society
B．advise us to say no to computers from now on
C．remind us to care about the problems that computers bring
D．inform us that computers has become a necessary part of our life
I am sure that everybody in his／her life has used computers．Nowadays you can feel their presence everywhere—at home，at school，at work and they certainly make life easier．On the other hand，there are people who can work without them．
Anyway, I believe their presence is a good thing．Life with them seems less difficult and more comfortable．You can use them to choose your meal，to withdraw your money，and also to save your time，because these operations are all controlled by computers．Therefore，you can hardly imagine the modern world without them；the whole planet seems to be one big computer society．
Nevertheless，problems can often appear in this area，too．To have a computer means you have to be quite rich and have the necessary skills to use it．However, think about questions like，“Are computers available for everyone, for rich and poor people，for people from villages and people from cities? Aren’t they too expensive? Is everyone able to learn how to use them and does everyone have the chance to access and work with them? How could everything in the future be dependent on them?”Therefore，I think our society will be divided into two parts．One part will work with them and enjoy the benefits that computers can bring and the other part will be pushed out of society and will actually be left far behind the other group．
Another question that bothers me is，computers are important and they’re good things in our life, but they aren’t everything．They are good as a help at school, quite often as entertainment, especially for young people, as an necessary tool to help in research etc．, but I think we shouldn’t be so dependent on them, because computers are only machines and machines can’t feel anything, can’t be human and sympathetic, and every action performed by computer can be interfered（干涉） with could cause these machines to crash or work badly．
In conclusion, I would like to say I am not against computers．I use computers too, but people should be wary all the time．
1．By saying“wary”（in the last paragraph），the author is trying to say,“People should ”．
A．be strongly for the use of computers because of its convenience
B．be careful with computers that will also cause problems
C．master more necessary computer skills
D．not do something that causes computers to work badly
2．In the third paragraph，the author presents his idea by ．
A．asking questions for people to think about
B．giving examples to support his argument
C．raising questions and answering them
D．expressing his opinion directly
3．The author’s main purpose in writing the passage is to ．
A．encourage us to use computers in our society
B．advise us to say no to computers from now on
C．remind us to care about the problems that computers bring
D．inform us that computers has become a necessary part of our life
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| An Iraqi reporter called President George W. Bush a "dog" and threw his shoes at him on Sunday, staining a farewell visit to Baghdad which was meant to mark greater security in Iraq after years of bloody conflict, Reuters reported. "It's like going to a political assembly and have people yell at you. It's a way for people to draw attention," Bush said. Bush joked, saying that all he can report was that it was a size 10 shoe, then calmly took questions. |
| A new United Nations report says nearly two million children die each year because they have no access to clean water. The 2006 Human Development Report, released Thursday in South Africa, says most of the deaths are caused by diarrhea and dysentery brought on by dirty water. The report's leading author, Kevin Watkins, said that the reason behind the water crisis is not a shortage of water, but a lack of will On the part of governments to provide water to people: The report calls on the international community to do more to help solve the problem by doubling annual contributions for water and cleanness. |
| Indian police say they have found four bombs on a train in the eastern city of Kolkata （formerly known as Calcutta）. Authorities described the bombs as crude（土制的）. They were discovered during a security check before the train was scheduled to leave for the holy Hindu town of Tarakeswar. There has been no claim of responsibility for the explosive devices. |
| The U.S. Navy is warning ships to stay away from the coast of Somalia after a series ot pirate （海盗） attacks there. The U.S. Maritime Liaison Office in Bahrain says that, although ships belonging to U.S. are operating in the area, they cannot control every ship that passes the east coast of Somalia. The office is urging merchant ships to stay at least 200 nautical miles off Somalia. Pirates have attacked at least eight ships in the area this year. On Saturday, pirates tried but failed to hijack（劫持） a boat carrying food to Somalia for the United Nations World Food Program. The United Nations is calling for international action against the rampant（猖獗的） piracy off Somalia's coast, saving it threatens further aid deliveries to the country. |
1．From the news above, we can say that the United Nations wants _____________ .
A．to launch a war against Somalia
B．to call for more international contributions for water and cleanness in Africa
C．to take actions to assure the security in India
D．Bush not to visit Iraq again for the security
2．But for the careful security check, _______________ might have happened.
A．a bomb explosion on a train in India
B．two million children's death
C．the Somalian pirates' rampant piracy
D．the Iraqi reporter's behavior of throwing shoes at Bush
3．Which of the following is NOT the fact, according to the news?
A．Nearly 2 million children die because of the shortage of clean water.
B．All the organizations haven't claimed responsibility for the explosive devices on an Indian train.
C．An Iraqi reporter considered George W. Bush a "dog".
D．The U.S. Navy is aimed to help keep the passing ships in that area in safety.
查看习题详情和答案>>Tom and Jim did not like each other at first, but ________ they became good friends.
A．on time B．in time
C．against time D．behind time
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