We must never think we are good at everything ________ others are good at nothing.
A.that | B.while | C.which | D.who |
高一英语单项填空中等难度题
We must never think we are good at everything ________ others are good at nothing.
A.that | B.while | C.which | D.who |
高一英语单项填空中等难度题查看答案及解析
Whenever we are , we must never lose heart, but try to think of the way out.
A. in the trouble B. in troubles
C. in trouble D. at trouble
高一英语单项填空中等难度题查看答案及解析
Whenever we are in ________ , we must never lose ______ , but try to think of the way out.
A. the trouble; our heart B. troubles; hearts
C. trouble; heart D. trouble; our heart
高一英语单项填空简单题查看答案及解析
Playing tricks on others is_________we should never do.
A. anything B. something C. everything D. nothing
高一英语单项填空中等难度题查看答案及解析
We must know what we should do and what we should avoid ______a good impression on others in public place.
A.to leave B.leaving C.to have left D.leave
高一英语单项填空困难题查看答案及解析
We must know what we should do and what we should avoid ______a good impression on others in public place.
A.to leave | B.leaving | C.to have left | D.leave |
高一英语单项填空简单题查看答案及解析
We must know what we should do and what we should avoid _______ a good impression on others in public places.
A. to leave B. leaving C. to have left D. leave
高一英语单项填空中等难度题查看答案及解析
In today’s world, we rely on computers as never before. They are used for everything from ordering a pizza to running hospitals and military defense systems. Banking and credit card information is stored and accessed by computers. So what happens when a computer gets infected with a virus? One effect is that people’s access to their e-mail accounts is cut off. A more serious possible consequence is that billions of dollars could be lost.
A virus is a computer program that copies itself onto other programs and infects them. Similar to an easily spread disease, a computer virus goes from computer to computer, either adding to or changing the tasks a program is designed to do.
The first computer viruses were created in the mid’80s and had varying effects. Some caused files to be deleted, or made the letters on the screen appear to fall off. Others displayed a specific message once the computer was turned on.
Viruses today are much more widespread and dangerous than ever before. Perhaps the most damaging has been the “I Love You” virus. “I Love You” appeared in May 2000 and has possibly been the most destructive virus in terms of monetary loss.
The virus is released(释放) when an attachment(附件) to a fake e-mail message is opened. By changing the names of files on computers, “I Love You” makes them difficult to access. It also searches for important personal information, including passwords, which it sends to a Web site for others to see.
It is estimated that more than 45 million people in 20 countries have had their computers infected by the “I Love You” virus. Some say the cost of repair and lost business has been more than US$10 billion.
If you own a computer, it is important to keep it in good health by installing(安装) an anti-virus program. If updated frequently, it will protect your e-mail access-----not to mention your wallet.
51. What does “virus” mean in the article?
A. An easily spread disease.
B. A contagious (传染的) computer program.
C. An extremely small organism(微生物)which causes disease.
D. A parasite(寄生虫)in computer.
52. How dose “I Love You” virus spread?
A. It is spread when an e-mail account is opened.
B. It is spread through on-line chatting.
C. It is spread through e-mail.
D. It spread from web site to web site.
53. Which of the following is one of the damages brought by “I Love You” virus?
A. It deletes files.
B. It automatically turns on computers.
C. It automatically turns off computers.
D. It makes it difficult to access files.
54. Which of the following is the best way to guard against virus?
A. To load an up-to-date anti-virus program into our computer.
B. Not to use an e-mail account.
C. To upgrade our computer.
D. Not to use the Internet.
55. What is the purpose of the article?
A. To warn us against virus.
B. To remind us the importance of being healthy.
C. To stress the importance of computer.
D. To alert us to economic loss.
高一英语阅读理解简单题查看答案及解析
Clearly if we are to participate in the society in which we live, we must communicate with other people. A great deal of communicating is performed on a person-to-person basis by the simple means of speech. If we travel in buses, buy things in shops, or eat in restaurants, we are likely to have conversations where we give information or opinions, receive news or comment, and very likely to have our views challenged by other members of society.
Face-to-face contact is by no means the only form of communication and during the last two hundred years the art of mass communication has become one of the dominating factors of contemporary society. Two things, above others, have caused the enormous growth of the communication industry. Firstly, inventiveness has led to advanced imprinting, telecommunications photography, radio and television. Secondly, speed has revolutionized the transmission(传输) and reception of communications so that local news often takes a back seat to national news, which itself is often almost eclipsed(侵蚀) by international news.
No longer is the possession of information confined to(只限于) a privileged minority. In the last century the wealthy man with his own library was indeed fortunate, but today there are public libraries. For years ago people used to flock to the cinema, but now far more people sit at home and turn on the TV to watch a programme that is being channeled into millions of homes.
Communication is no longer merely concerned with the transmission of information. The modern communication industry influences the way people live in society and broadens their horizons by allowing access to information, education and entertainment. The printing, broadcasting and advertising industries are all involved with informing, educating and entertaining.
Although a great deal of the material communicated by the mass media is very valuable to the individual and to the society of which he is part, the vast modern network of communications is open to abuse(滥用). However, the mass media are with us for better, for worse, and there is no turning back.
1.In the first paragraph, the writer emphasizes the ___________ of face-to-face contact in social setting.
A. nature B. limitation C. creativity D. usefulness
2.It is implied in the passage that ______.
A. local news used to be the only source of information
B. local news still takes a significant place
C. national news is becoming more popular
D. international news is the fastest transmitted news
3.Which of the following statements is NOT true?
A. Possessing information used to be a privilege.
B. Public libraries have replaced the private completely.
C. Communication means more than transmission of information.
D. Information influences ways of life and thinking.
4.From the last paragraph we can infer that the writer is _________.
A. indifferent to the harmful influence of the mass media
B. happy about the flexible changes in the mass media
C. pessimistic about the future of the mass media
D. concerned about the wrong use of the mass media
高一英语阅读理解简单题查看答案及解析
When we talk about paper, we think of newspapers and books. But there are many other uses of paper. Only half of 1. world’s paper is used for books and newspapers.
Paper on 2.we usually write and draw is very good for keeping you warm. You have perhaps seen homeless men asleep on a large number of newspapers.3.Finland, it is sometimes -40° C in winter. The farmers wear paper boots in the snow. Nothing could be4. (warm).
Each year, more and more 5. (thing) are made of paper. We have had paper cups and plates for a long time. But now we hear that chairs, tables, and even beds can 6.(make) of paper. With paper boots and shoes, you can also wear paper hats, paper dresses, and paper raincoats. 7.you have used paper cups once, you throw them away and buy new8.(one).
The latest use of paper seems to be paper houses. These are not small houses for children 9.(play) in, but real, big houses for people to live in. You can buy a house with three rooms for about 500 dollars. You can put it up by yourself in a few hours, 10.you can use it for about five years.
高一英语短文填空困难题查看答案及解析