His method should be popularized;it practical. A.proves B.is proved C.has been proved D.proved 题目和参考答案——青夏教育精英家教网—

题目内容

His method should be popularized;it　　 practical.

A、proves　　 B、is proved　　 C、has been proved　　 D、proved

练习册系列答案

湘岳中考系列答案

小单元复习手册系列答案

小考必备考前冲刺46天系列答案

钟书金牌寒假作业延边人民出版社系列答案

钟书金牌快乐假期寒假作业吉林教育出版社系列答案

智趣寒假作业云南科技出版社系列答案

智多星快乐寒假新疆美术摄影出版社系列答案

志鸿优化系列丛书寒假作业系列答案

芝麻开花寒假作业江西教育出版社系列答案

长江作业本寒假作业湖北教育出版社系列答案

相关题目

阅读下面短文，掌握其大意．然后从1—15各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。

A land free from destruction（毁灭，破坏）, plus wealth, natural resources, and labor supply —— all these were important 1 in helping England to become the center for the Industrial Revolution. 2 they were not enough. Something else was needed to start the industrial process. That "something special" was men —— 3 individuals who could invent machines, find new 4 of power, and establish business organizations to reshape society. The men who created the machines of the Industrial Revolution 5 from many backgrounds and many occupations. Many of them were 6 inventors than scientists. A man who is a pure scientist is primarily interested in doing his research 7 .He is not necessarily working 8 that his findings can be used. An inventor or one interested in applied science is all trying to make something that has a concrete use. He may try to solve a problem by 9 the theories 10 science or by experimenting through trial and error. Regardless of his method, he is working to obtain a 11 result: the construction of a harvesting machine, the burning of a light bulb（灯泡）, or one of 12 other objectives. Most of the people who 13 the machines of the Industrial Revolution were inventors, not trained scientists. A few were both scientists and inventors. Even those who had little or no training in science might not have made their inventions 14 a groundwork had not been laid by scientists years 15 .

A. cases B. reasons C. factors D. situations

A. But B. And C. Besides D. Even

A. generating B. effective C. motivating D. creative

A. origins B. sources C. bases D. discoveries

A. came B. arrived C. stemmed D. appeared

A. less B. better C. more D. worse

A. happily B. occasionally C. reluctantly D. accurately

A. now B. and C. all D. so

A. planning B. using C. idea D. means

A. of B. with C. to D. as

A. single B. sole C. specialized D. specific

A. few B. those C. many D. all

A. proposed B. developed C. supplied D. offered

A. as B. if C. because D. while

A. ago B. past C. ahead D. before

A few years ago, SARS _1.______ out in the mainland of China, causing some people _2.________ (kill) or nearly got close to death. The situation was so severe that there was_3.______ time to debate who is to blame. The most important thing for the government to do is to find out the __4.________ of this deadly disease. They invited all the most __5._______ (experience) experts in this field to discuss and quite a few suggestions were put forward. Some of the top experts then tested them to see _6._______ they were available. Doctor Zhong Nanshan chose one patient who was seriously ill and had little hope_7._______ picking up and had the new medicine tested on him. __8.______ his great joy, this patient recovered! He made his way to his office and telephoned the top official, __9._______ (tell) him this exciting news. For convenience, he moved to live in his office. His method did make sense. Not soon after that, the __10.___ hospitals also controlled this terrible disease and kicked it out finally.

A few years ago, SARS __31______ out in the mainland of China, causing some people __32________ (kill) or nearly got close to death. The situation was so severe that there was__33______ time to debate who is to blame. The most important thing for the government to do is to find out the __34________ of this deadly disease. They invited all the most __35_________ (experience) experts in this field to discuss and quite a few suggestions were put forward. Some of the top experts then tested them to see _36_______ they were available. Doctor Zhong Nanshan chose one patient who was seriously ill and had little hope__37_______ picking up and had the new medicine tested on him. __38______ his great joy, this patient recovered! He made his way to his office and telephoned the top official, __39_______ (tell) him this exciting news. For convenience, he moved to live in his office. His method did make sense. Not soon after that, the __40___ hospitals also controlled this terrible disease and kicked it out finally.

Jonathan James looks like just another kid about to graduate from high school. But this 19-year-old Swede is anything but ordinary, from the computer in his parents’ home he helps the US Federal Bureau of Investigation (FBI) find out the world’s most wanted cyber criminals .

Jonathan first made headlines when he and another Swede, Fredrik Bjoerck, found out the maker of the “Melissa” virus in March 1999. He came to the aid of the FBI again on May 7, finding out the suspected sender of the dangerous “I LOVE YOU” virus. The suspect was caught in Manila on May 8.

Jonathan’s special skills are in hot demand as officials around the world express alarm at the “virtual” crimewave. In between studying for final exams, hanging out with friends and refereeing his younger brother’s football matches, the quiet, gentle teenager also gives lessons on e-security (电子安全) to large companies. He reads a lot and exchanges information with other computer experts to know much about the latest tricks of the hacker trade.

Many companies have already tried to employ him, but he is not interested at the moment. Instead, he plans to begin law school in the autumn at Sweden’s Uppsala University and start up his own e-security company.

Although he works with the FBI now, his family insists he’s just “a regular kid”. “Jonathan is a great kid, he has his friends and he does a lot more than just play with the computer,” his little sister Tessa said, adding that he helps the FBI because “he likes to help”, not because he’s looking for fame and recognition.

When the world was hit by the “Love Bug” virus, Jonathan was too busy preparing a speech on e-security to look into the problem. “Finally on May 7, I had some free time, so I began looking.” Within a few hours, he had found the suspect and e-mailed his method and results to the FBI. He said his work on the “Melissa” virus, which took three weeks to solve, was a big help in finding the suspect so quickly.

“This time I knew exactly where to start, I knew what to disregard and what to look at.”

1.The passage mainly wants to tell us that ___________.

A. Swedish kid helps FBI find out the most wanted cyber criminals

B. Jonathan is really a quiet, gentle and ordinary boy

C. many companies want the young computer expert to join in

D. any cyber criminals will surely be found out wherever they are

2.The public started to know something about Jonathan just from _________.

A. his helping the US FBI to find out the sender of the dangerous “I LOVE YOU” virus

B. his work together with Fredrik Bjoerck to find out the maker of the “Melissa” virus

C. his little sister’s talk about his good qualities as a regular kid and a good programmer

D. his speech on e-security to many computer companies after his fight against hackers

3. From Jonathan’s success in finding out the sender of the dangerous ‘Love Bug” virus we can infer that _________.

A. where there’s a will, there’s a way B. experience is knowledge

C. hard work leads to success D. failure is the mother of success

4.What do we know about Jonathan?

A. He is a good fame hunter with various abilities.

B. He is such a brave fighter that any criminal will feel afraid.

C. He is an expert on security, not interested in running a company.

D. He is a regular kid but does something unusual.

“Racism (种族歧视) is a grown-up disease,” declares the saying on Ruby Bridge’s website along with a photo of Mrs. Bridge today, a 6-year-old girl four decades ago. In the photo, she is walking up the steps of the William Frantz Public School in New Orleans, a little black girl accompanied by two officers who protect her on her way to school.

Her name then was Ruby Nell. It was Nov. 14, 1960. She was the first black child to enroll at this all-white elementary school according to the court order to desegregate in New Orleans schools. Her story is moving -- she was a very courageous child -- and remains a significant proof against intolerance (不宽容) of all kinds. Ruby’s photo brings out another powerful image on her website: Norman Rockwells symbolic painting for Look magazine on Jan. 14, 1964, “The Problem We All Live With.”

Rockwell was an illustrator of exceptional skill and charm. He produced a vast number of unforgettable images over a long career, many of them involving children. His American kids are innocent and appealing, but often, at the same time, decidedly naughty. His method was to photograph his models, and the resulting paintings were photographic． But it is revealing to see how the artist slightly changed facial expressions from photo to oil painting in order to make his paintings communicate with the viewer. Communication, even persuasion, lay at the back of his work; this was art for effect.

“The Problem We All Live With” belongs to Rockwell’s later work, when he began openly showing his strong belief in liberty. This is a highly persuasive image. Before he arrived at the final copy, one sketch (草图) shows the little girl closer to the two officers following her than to those in front. In the finished picture, the girl seems more determined, independent, and untouched． The unfriendly tomatoes thrown on the wall are behind her now, and she, is completely unaffected．

1.Ruby Nell was protected by officers on her way to school, because .

A．she was a little fighter against racism

B．she was very young, short and timid

C．she was the first black to study in an all-white school

D．she was chosen by the com t0be’wi’th white children

2.According to the passage, “The Problem We All Live With” is a(n) .

A．social program for American children

B．famous painting by Norman Rockwell

C．photo displayed on Ruby Bridges’ website

D．exhibition at the Norman Rockwell Museum

3.The word “desegregate” in paragraph 2 probably means“ ”.

A．fight against the white	B．end racial separation
C．struggle for freedom	D．stop the black-white conflict

4.The main topic of this passage is .

A．how Rockwell encouraged Ruby to fight against racism

B．how Ruby won her fight to go to an all-white school

C．how Rockwell expressed his protest in .Iris work

D．how persuasive Rockwell’s earlier work of art is

试题分类