Today just as technology changed the face of industry, farmers have undergone an "agricultural revolution". On the farm of today, machines provide all the power.
One of the most important benefits will be the farm computer. A few forward-looking farmers are already using computers to help them run their farms more efficiently. The computers help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock to buy, when to sell their products, and how much profit they can expect. Many computer companies have been developing special computer programs just for farmers. Programs are being written for hog(猪) producers, grain farmers, potato farmers, and dairy farmers. In the future, farmers will be able to purchase computer programs made to their needs. Because of the growing importance of computers on the farm, students at agricultural colleges are required to take computer classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on computers even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on computer power.
Another technological advance which is still in the experimental stage is the robot, a real "mechanized hired hand" that will be able to move and, in some ways, think like a human being. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to shear(修剪) sheep, drive tractors, and harvest fruit. Even complex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the special barn(畜棚), then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. In addition, when the milking is completed, the robots will automatically check to make sure that the milk is pure. The complete mobilization of the farm is far in the future, but engineers expect that some robots will be used before long.
1.Which sentence carries the main idea of the whole passage?
A.The first sentence of the first paragraph. |
B.The first sentence of the second paragraph. |
C.The first sentence of the third paragraph. |
D.The last sentence of the second paragraph. |
2.Which of the following statements is true?
A.Farmers in the future will depend totally on computers. |
B.Both computers and robots have been in use on today's farms. |
C.Farmers mainly use machines on their farms at present. |
D.Farmers can do nothing without the help of computers on today's farms. |
3. According to the engineers,_____________ will be done by robots in the near future.
A.all farm work | B.milking cows |
C.most of the farm work | D.some house work |
4.What is the best title for the passage?
A.Computer—Farmers' Best Friend | B.Farmers in the Future |
C.Robots in the future | D.Revolution on the farm |
高二英语阅读理解困难题
Today just as technology changed the face of industry, farms have experienced an “agricultural revolution”. On the farm of today, machines provide almost all the power.
One of the most important benefits will be the farm computer. A few forward-looking farmers are already using computers to help them run their farms more efficiently. The computers help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock (家畜) to buy, when to sell their products, and how much profit they can expect. Many computer companies have been developing special computer programs just for farmers. Programs are being written for pig producers, grain farmers, potato farmers, and dairy farmers. In the future, farmers will be able to purchase computer programs made to their needs. Because of the growing importance of computers on the farm, students at agricultural colleges are required to take computer classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on computers even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on computer power.
Another technological advance which is still in the experimental stage is the robot, a real “mechanized hired hand” that will be able to move and, in some ways, think like a human being. Agricultural engineers believe that computer-aided robots will make shocking changes in farming before the end of the century. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to shear(修剪) sheep, drive tractors, and harvest fruit. Even complex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the barn, then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. In addition, when the milking is completed, the robots will automatically check to make sure that the milk is pure. The complete change of the farm is far in the future, but engineers expect that some robots will be used before long.
1.Which sentence carried the main idea of the whole passage?
A. The first sentence of the first paragraph.
B. The first sentence of the second paragraph.
C. The first sentence of the third paragraph.
D. The last sentence of the second paragraph.
2.According to the passage, computers can not help farmers decide _______.
A. what livestock to raise
B. whether to plant a certain kind of crop
C. how much money they can earn from their products
D. when to sell their products
3.Which of the following statements is true?
A. Farmers in the future will depend totally on computers.
B. Students at agricultural colleges must take computer classes because they can do nothing without the help of computers on today’s farms.
C. Both computers and robots have been in use on today’s farms.
D. Farmers mainly use machines on their farms at present.
4.What is the best title for the whole passage?
A. Computer, Farmers’ Best Friend
B. The Agricultural Revolution
C. Farmers in The Future
D. Computers and Robots
高二英语阅读理解中等难度题查看答案及解析
Today just as technology changed the face of industry, farmers have undergone an “agricultural revolution”. On the farm of today, machines provide all the power.
One of the most important benefits will be the farm computer. A few forward-looking farmers are already using computers to help them run their farms more efficiently. The computers help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock to buy, when to sell their products, and how much profit they can expect. Many computer companies have been developing special computer programs just for farmers. Programs are being written for hog(猪) producers, grain farmers, potato farmers, and dairy farmers. In the future, farmers will be able to purchase computer programs made to their needs. Because of the growing importance of computers on the farm, students at agricultural colleges are required to take computer classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on computers even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on computer power.
Another technological advance which is still in the experimental stage is the robot, a real “mechanized hired hand” that will be able to move and, in some ways, think like a human being. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to shear(修剪) sheep, drive tractors, and harvest fruit. Even complex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the special barn(畜棚), then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. In addition, when the milking is completed, the robots will automatically check to make sure that the milk is pure. The complete mobilization of the farm is far in the future, but engineers expect that some robots will be used before long.
1. Which sentence carries the main idea of the whole passage?
A. The first sentence of the first paragraph.
B. The first sentence of the second paragraph.
C. The first sentence of the third paragraph.
D. The last sentence of the second paragraph.
2. According to the passage, computers can not help farmers decide _____________.
A. how much money they can earn from their products
B. whether to plant a certain kind of crop
C. whom to sell their livestock to
D. when to sell their products
3. Which of the following statements is true?
A. Farmers in the future will depend totally on computers.
B. Both computers and robots have been in use on today's farms.
C. Farmers mainly use machines on their farms at present.
D. Farmers can do nothing without the help of computers on today's farms.
4. What is the best title for the passage?
A. Computer—Farmers' Best Friend
B. Farmers in the Future
C. Robots in the future
D. Revolution on the farm
高二英语阅读理解中等难度题查看答案及解析
Today just as technology changed the face of industry, farmers have undergone an "agricultural revolution". On the farm of today, machines provide all the power.
One of the most important benefits will be the farm computer. A few forward-looking farmers are already using computers to help them run their farms more efficiently. The computers help them keep more accurate records so they can make better decisions on what crops to plant, how much livestock to buy, when to sell their products, and how much profit they can expect. Many computer companies have been developing special computer programs just for farmers. Programs are being written for hog(猪) producers, grain farmers, potato farmers, and dairy farmers. In the future, farmers will be able to purchase computer programs made to their needs. Because of the growing importance of computers on the farm, students at agricultural colleges are required to take computer classes in addition to their normal agricultural courses. There can be no doubt that farmers will rely on computers even more in the future. While the old-time farm depended on horse power, and modern farms depend on machine power, farms of the future will depend on computer power.
Another technological advance which is still in the experimental stage is the robot, a real "mechanized hired hand" that will be able to move and, in some ways, think like a human being. Unlike farmers of the present, farmers of the future will find that many day-to-day tasks will be done for them. Scientists are now developing robots that will be able to shear(修剪) sheep, drive tractors, and harvest fruit. Even complex jobs will be done by robots. For example, in order to milk their cows, farmers must first drive them into the special barn(畜棚), then connect them to the milking machines, watch the machines, and disconnect them when they are finished. In the future, this will all be done by robots. In addition, when the milking is completed, the robots will automatically check to make sure that the milk is pure. The complete mobilization of the farm is far in the future, but engineers expect that some robots will be used before long.
1.Which sentence carries the main idea of the whole passage?
A.The first sentence of the first paragraph. |
B.The first sentence of the second paragraph. |
C.The first sentence of the third paragraph. |
D.The last sentence of the second paragraph. |
2.Which of the following statements is true?
A.Farmers in the future will depend totally on computers. |
B.Both computers and robots have been in use on today's farms. |
C.Farmers mainly use machines on their farms at present. |
D.Farmers can do nothing without the help of computers on today's farms. |
3. According to the engineers,_____________ will be done by robots in the near future.
A.all farm work | B.milking cows |
C.most of the farm work | D.some house work |
4.What is the best title for the passage?
A.Computer—Farmers' Best Friend | B.Farmers in the Future |
C.Robots in the future | D.Revolution on the farm |
高二英语阅读理解困难题查看答案及解析
Just as the English language has changed quickly in the previous century, so has the use of it.
After the British Broadcasting Corporation (BBC) was founded in 1927, the particular style of speech of the BBC announcers was recognized as standard English or Received Pronunciation (RP) English. Now, most people still consider that the pronunciation and delivery of BBC announcers is the clearest and most understandable spoken English.
English has had a strong relationship with classes and social positions. However, since the Second World War there has been a clear change of attitude towards speech snobbery(自我优越感), and marks of class distinction(区别) such as styles of speech have been gradually diminishing, especially in the younger generation.
By the end of the 1960s, it had become clear that it was not necessary to speak standard English or even correct grammar to become popular, successful and rich. The fashionable speech of the day was no longer the special right of a special class but rather a defiant(反抗的) expression of classlessness.
The greatest single influence of the shaping of the English language in modern times is the American English. Over the last 25 years the English used by many people, particularly by those in the media, advertising and show business, has become more and more mid-Atlantic in style, delivery and accent.
In the 1970s, fashion favored careless pronunciation and a language full of jargon, slang and “in” words, a great quantity of which couldn’t be understood by the outside world. What is considered modern and fashionable in Britain today is often not the kind of English taught in schools and colleges.
1.Which of the following is NOT true?
A.The use of the English language has not changed much in the previous century.
B.BBC announcers speak standard English.
C.English has no relationship with classes and social positions now.
D.Young people don’t like class distinction.
2.What does the author imply by saying “there has been a clear change of attitude towards speech snobbery”?
A.Everyone speaks English as the BBC announcers do.
B.There has been a great change of attitudes towards the status of English.
C.Most people don’t believe the way of speaking by BBC announcers is much better than that of other people.
D.It is necessary to speak standard English with correct grammar.
3.According to the author, there was a trend in the US for young people ________.
A.to speak standard English
B.to speak English with grammatical mistakes
C.to speak old English
D.to speak English without class distinction
4.It can be concluded from the passage that________.
A.standard English is taught only in schools and colleges
B.there has been a great change in the English language in the previous century
C.the English language has not been influenced by the American English in the last 25 years
D.young people are defiant because they refuse to speak standard English
高二英语阅读理解中等难度题查看答案及解析
Just as one of the parents ____ it, students today are under far greater stress than ever.
A.says | B.speaks | C.puts | D.gets |
高二英语单项填空简单题查看答案及解析
Just as one of the parents ____ it, students today are under far greater stress than ever.
A. says B. speaks C. puts D. gets
高二英语单项填空中等难度题查看答案及解析
His palms were sweating. The sun was as hot as the_____he faced today at the National Junior Olympics. The pole was______at 17 feet, three inches higher than his personal best. Michael Stone faced the most______day of his pole- vaulting(撑杆跳) career.
In his childhood, he used to have dreams about flying,______he would be running down a country road, racing between golden wheat fields. At one point, he would take a______and then lift ______the ground, soaring like an eagle. This______about flying was put to______training by Michael's father and coach ,who_____hard work and sweat. If you want something, work for it.
All of Michael’s vaults today seemed to be the reward for his hard work. a______would get him second place, but Michael would not allow himself the______of not winning.
He knew it was time for his_____ jump. Having_____off the tension from his legs, he began to stretch out his arms and upper body. He carefully picked up his pole, his heart beating ____.The running track______him felt like the country road he used to dream about. Visions of the golden wheat fields______his thoughts. The air around him was the purest and freshest he had ever______. Michael was soaring like an eagle in his dreams
Lying on his back with that wonderful hot sun on his face. he______he could see in his mind's eye the______on his mother's face. He knew his dad was probably smiling too,_____laughing. With all the media attention, Michael’s life would never be the same. It wasn’t just because he set a new world record. It was simply because Michael Stone is blind.
1.A. examination B. competition C. struggle D. debate
2.A. set B. broken C. kept D. designed
3.A. energetic B. attractive C. difficult D. interesting
4.A. what B. how C. which D. where
5.A. breath B. rest C. walk D. look
6.A. against B. to C. on D. off
7.A. hope B. imagination C. dream D. wish
8.A. strict B. occassional C. basic D. mental
9.A. took over B. believed in C. called off D. turned on
10.A. run B. miss C. step D. push
11.A. thought B. goal C. mind D. opinion
12.A. another B. first C. next D. final
13.A. put B. given C. shaken D. cut
14.A. regularly B. wildly C. suddenly D. normal
15.A. above B. beside C. below D. within
16.A. shaped B. confused C. filled D. attracted
17.A. seen B. tasted C. noticed D. sensed
18.A. said B. knew C. predicted D. understood
19.A. tears B. sweat C. sadness D. smile
20.A. even B. or C. still D. yet
高二英语完形填空中等难度题查看答案及解析
Smart thermostats (温控器)have become the face of smart home technology for most, but depending on what your home is like, it's possible to say the Ecobee3 is superior.
Most of the smart thermostats carry the same benefits, including the Ecobee3. They can learn your preferences and schedules, and then adjust the temperature accordingly. They're better-looking and more enjoyable to use than the basic pieces of plastic that occupy most households. And once you're able to heat up or cool down your house from your phone, without having to get out of bed, you won't want to go back to the past.
If you live in a larger house, the Ecobee3 can be much more convenient—offering you a couple of more remote sensors (传感器). Yes it gets pretty expensive at that point. But having those gives you effective control over the temperature in different rooms around your house. In comparison, other thermostats' measurements are largely limited to the area in which they're installed (安装).
If you live in a smaller place, that's no big deal;the Ecobee3 still has distinct advantages. It is touch-enabled, making it less annoying when you want to enter a Wi-Fi passwords see weather information, and so on.
Still, all the smart thermostats are pretty great. Which one is best just depends on whether you need a whole-home solution or a simpler one. For now, if it's the former, go with the Ecobee3. Their presence will probably make you more conscious about saving energy. Ecobee3 Smarter Wi-Fi Thermostat with Remote Sensor is available at all shopping websites.
1.How can you control Ecobee3?
A.By installing Wi-Fi. B.By replacing its sensors.
C.By using the relative phone. D.By closing power supply.
2.What advantage does Ecobee3 have compared with other thermostats?
A.Its size is different B.Its price is lower.
C.Its password is simpler. D.Its coverage area is larger.
3.What change will Ecobee3 bring to us?
A.It makes us enjoy travelling and work better.
B.It leads us to hope to open a shop online.
C.It leads us to build our own smart houses.
D.It helps us pay attention to environmental protection.
4.What's the author's purpose in writing the text?
A.To show the future of Ecobee3.
B.To attract people to buy Ecobee3.
C.To introduce how to use Ecobee3.
D.To explain why Ecobee3 was invented.
高二英语阅读理解中等难度题查看答案及解析
Social media is one of the fastest growing industries in today’s world. A study conducted by the US Pew Research Center showed that 92 percent of teenagers go online daily. The wide spread of social media has changed nearly all parts of teenagers’ lives.
• Changing relationships
High school student Elly Cooper from Illinois said social media often reduces face- to-face communication. “It makes in-person relationships harder because of people’s attention given to their phones instead of their boyfriends or girlfriends,” Cooper said.
Yet, some people believe social media has made it easier to start relationships with anyone from anywhere. Beth Kaplan from Illinois met her long-distance friend through social media. He currently lives in Scotland, but they’re still able to frequently communicate with each other. “I can feel close to someone that I’m talking to via FaceTime,” Kaplan said.
• Wanting to be “liked”
The rise of social media has changed the way teenagers see themselves. The 19- year-old Essena O’Neill announced on the social networking service Instagram that she was quitting social media because it made her unable to stop thinking about appearing perfect online. Negative comments also can do great damage to a teenager’s self-esteem. Teenagers who get negative comments can’t help but feel hurt.
• Opening new doors
However, Armin Korsos, a student from Illinois, takes advantage of the comments he receives over social media to improve his videos on the social networking site YouTube. “Social media can help people show themselves and their talents to the world in a way that has never been possible before,” Korsos said.
1.Who met the long-distance friend through social media?
A. Elly Cooper. B. Beth Kaplan.
C. Essena O’Neill. D. Armin Korsos.
2.What does Essena O’Neill think of social media?
A. It hurts her seriously. B. It promotes friendship.
C. It upsets her sometimes. D. It develops confidence.
3.What is the topic of the text?
A. Teenagers’ attitude toward social media.
B. Social media’s influence on teenagers.
C. A recent study conducted in the US.
D. New ways of self-improvement.
高二英语阅读理解中等难度题查看答案及解析
In the early times,the music industry was terrified of taping,thinking that customers would just copy music,or record from the radio.But that never really happened,at least not enough to cause any real hardship to anyone in the music business.
The same argument arose over technologies like miniDisc and recordable CDs.But the thing that terrified the music industry more than anything else was the arrival of services like Napster,which allowed people to share music over the Internet without costing them anything.The music industry was shocked: it saw people exchanging digital copies that didn’t degrade(降级)with each transfer,something that kept tapes from being a huge threat.
But it wasn't the Internet that killed the music industry.In fact,everything is still looking optimistic for many musicians.Taylor Swift has had a good year,and her latest album is likely to be making her very wealthy indeed.And that won’t change in all likelihood,not for Swift,and not for those who come after her.There is always going to be public demand for music.
However,the technology will simply destroy the record company.The reason is simple.Record companies are a man in the middle that simply doesn’t need to exist anymore.The same way we buy our flights directly did get our shopping online and have things delivered from Amazon instead of going to a local shop.We have always been willing to enjoy cost reductions at the expense of the middleman and the record companies are that kind of middleman.
What does the record industry offer?Well,surprisingly little these days.It used to be the case that record companies would go and find new talents.Of course this still happens,but more likely is that an artist will be discovered by the public through YouTube,or even from friends on Facebook or Twitter.Record companies also used to have an important role in producing the music.But countless artists are making their own way through software or any of the other amazing music development apps,without any help from the record companies.
1.Why didn’t tape copying become a serious danger to the music industry?
A. It was hard to transfer.
B. It was strictly controlled.
C. It didn’t save much money.
D. It was replaced by miniDisc and recordable CDs.
2.The example of Taylor Swift is fused to prove that______.
A. the demand for music is on the increase due to the Internet
B. the sales of albums are badly affected by the Internet
C. the Internet doesn’t have a destructive effect on the music industry
D. the musicians make a great fortune via the Internet
3.The record companies will suffer most because________.
A. they are in the middle way and block the development of the music industry.
B. the record industry can offer nothing to us
C. people prefer to cut down the expenses at the cost of the record companies
D. the public pa more attention to Facebook or Twitter
高二英语阅读理解中等难度题查看答案及解析