Computer technology is still developing rapid...

Computer technology is still developing rapidly. The computer of the future will continue to increase in value and performance while decreasing in cost. It will become smaller, but faster and more powerful.

It is possible to make some guesses about what the future of the computer will look like, based upon the types of technologies that are being developed now. A lot of progress has already been made in some of these new technologies, but some are still in their earliest stages and may not be ready for use for years. Two of the most interesting areas of computing that are currently being developed are quantum computing (量子计算) and nanotechnology (纳米技术).

Quantum computing is one possibility for the future of the computer that could make computers run far faster than even the quickest computers do today. Quantum computers could be able to do what modern supercomputers are unable to do by using transistors that are able to take on many states at the same time.

Nanotechnology could also change the face of computing, by creating computers that could be very powerful, though they are tiny in size. These computers could be incorporated (并入) into everyday objects, including electrical appliances (电器), clothes and even the human body. We will be able to use computers in new and unimaginable ways. They will become a part of our lives rather than simply being a box that is used only for specific purposes, such as work.

Quantum computing and nanotechnology will be able to play new roles, which will make us live greener lives, as well as enjoy better health and happier lives.

1.Which of the following can NOT describe the computer of the future properly?

A. Much smaller.

B. Much faster.

C. More powerful.

D. Less valuable.

2.According to the text, quantum computing _____.

A. has been put in use so far

B. can make computers run by themselves

C. can reduce the cost of computers

D. will work by using transistors

3.We can learn from the text that nanotechnology will _____.

A. create much smaller computers

B. be used in electrical appliances and clothing

C. change the structure of computers

D. make computers just serve specific purposes

4.The text is mainly about _____.

A. what nanotechnology is

B. what quantum computing is

C. what the future of the computer is

D. what future computers can bring us

高一英语阅读理解中等难度题查看答案及解析

Computer technology is still developing rapidly. The computer of the future will increase in value and performance while decrease in cost. It will become smaller, but faster and more powerful.

It is possible to make some guesses about what the future of the computer will look like, based upon the types of technologies that are being developed now. A lot of progress has already been made in some of these new technologies, but some are still in their earliest stages and may not be ready for use for years. Two of the most interesting areas of computing that are currently being developed are quantum computing(量子计算) and nanotechnology(纳米技术).

Quantum computing is one possibility for the future of the computer that could make computers run far faster than even the quickest computers do today. Quantum computers could be able to do what modern supercomputers are unable to do by using transistors that are able to take on many statistics at the same time.

Nanotechnology could also change the face of computing, by creating computers that could be very powerful, though they are tiny in size. These computers could be incorporated(并入) into everyday objects, including electrical appliances(电器), clothes and even the human body. We will be able to use computers in new and unimaginable ways. They will become a part of our lives rather than simply being a box that is used only for specific purposes such as work.

Quantum computing and nanotechnology will be able to play new roles, which will make us live greener lives, as well as enjoy better health and happier lives.

1.According to the text, quantum computing ________.

A.has been put in use so far

B.can make computers run by themselves

C.can reduce the cost of computers

D.will work by using transistors

2.The text is mainly about ________.

A.what nanotechnology is

B.what quantum computing is

C.what the computer of the future is like

D.what future computers can bring us

3.Which of the following best shows the structure of the text?

(①＝Paragraph 1, ②＝Paragraph 2，…⑤＝Paragraph 5)

A. B.

C. D.

高一英语阅读理解中等难度题查看答案及解析

With the fast development of computer and Internet technologies, traditional printed books ______ by the growing popularity of online reading of e-books.

高一英语单项填空困难题查看答案及解析

Computer technology has its own special words. One example is the word “mouse”. A computer mouse is not a small animal that lives in buildings or open fields. It is a small object that you move around on a flat surface in front of a computer. The mouse moves the pointer on the computer screen. Computer expert (专家) Douglas Engelbart developed the idea of the mouse in the early 1960s. It was called a mouse because it had a tail at one end. The tail was the wire (电线) that connected it to the computer.

Using a computer takes some training. People who are experts are sometimes called hackers. A hacker is usually a person who writes software programs in a special computer language. But the word “hacker” is also used to describe a person who tries to steal information from computer systems.

Another well known computer word is Google, spelled g-o-o-g-l-e. It is the name of a popular “search engine(引擎)”for the Internet. People use the search engine to find information about almost any subjects on the Internet. People who started the company named it Google because in mathematics, googol, spelled g-o-o-g-o-l, is an extremely large number. It is the number followed by one hundred zeros.

When you “Google” a subject, you can get a large amount of information about it. Some people like to Google their friends or themselves to see how many times their names appear on the Internet. If you Google someone, you might find that person’s name on a blog. A blog is the shortened name for a Weblog. A blog is a personal Web page. It may have stories, opinions , pictures and links(链接) to other Web sites. Some people add information to their blogs every day. People who have blogs are called bloggers.

Blogs are not the same as spam. Spam is unwanted sales messages sent to your electronic mailbox...

1.According to the passage, which of the following is TRUE?

A. A mouse didn’t have a wire at the beginning.

B. Hackers steal information from computer systems.

C. Hackers can only write special computer language.

D. A mouse attracts more people to play computer games.

2.The company was named Google mainly because __________.

A. this name was very interesting

B. there were many zeros in this name

C. it was very easy to remember this name

D. it stands for an extremely large number in mathematics

3.What would most probably be talked about next?

A. More about the word spam.

B. More about sales messages.

C. More about blogs and bloggers.

D. The use of an electronic mailbox.

4.What would be the best title of the passage?

A. Google and Blog.

B. What’s Google.

C. Computer Technology.

D. Special Computer Words.

高一英语阅读理解中等难度题查看答案及解析

The science of computer, _____rapid progress has been made in recent years, is the most important of all science.

高一英语单项填空简单题查看答案及解析

The computer is absolutely ______ amazing technological revolution. Just imagine what ______ fun it is playing computer games over the weekend!

高一英语单项填空简单题查看答案及解析

Technology is developing so rapidly that________for only a year , my cellphone is out-of-date .

高一英语单项填空中等难度题查看答案及解析

Every possible means _______ to prevent the crash , but the computer doesn’t still work．

高一英语单项填空简单题查看答案及解析

The home computer industry has been growing rapidly in the United States for the last ten years . Computers used to be large, expensive machines that were very difficult to use . But scientists and technicians have been making them smaller and cheaper while at the same time they have been made easier to use. As a result, their popularity has been increasing as more people have been buying computers for their homes and businesses. Computers have been designed to store information and compute problems that are difficult for human beings to work out. Some have voices that speak with the operators. Stores use computers to keep records of their inventories(库存货物) and to send bills to their customers(顾客) . Offices use computers to copy letters, record business and keep in touch with other offices. People have been using computers in their homes to keep track of the money they spend.

One important new use for computers is for entertainment(娱乐). Many new games have been designed to be played on the computers. People of all ages have been playing these games, People also have been buying home computers to play computer games, watch movies and listen to concerts at home. They have become very popular indeed.

1. Computers used to _____.

A. work rapidly                  B. be large and expensive

C. be easy to use                 D. be used for fun

2. In recent years , computers are being made ______.

A. larger and more expensive        B. smaller and cheaper

C. more difficult to use             D. to work more slowly

3. Home computers can be used for ______.

A. writing letters        B. playing games

C. doing business        D. all of the above

4. Salesmen use computers mainly to ______.

A. check the list of goods and materials that are kept in the store house

B. play games for pleasure

C. talk with their friends

D. write letters

高一英语阅读理解中等难度题查看答案及解析

The science of computer, ______ rapid progress has been made in recent years，plays a very important role in our daily life.

A. from which　　　　 B. for which

C. with which　　　　 D. to which

高一英语单项填空中等难度题查看答案及解析