题目
题型:不详难度:来源:
Ten years ago, no one thought that using computers could become compulsive(强迫性的)behavior that could affect the social and physical life of computer users. This obsessive behavior has affected teenagers and college students. They are likely to log on computers and spend long hours at different websites.
They become hooked on computers and gradually their social and school life is affected by this situation. They spend all free time surfing and don’t concentrate on homework, so this addiction influences their grades and success at schools. Because they can find everything on the websites, they hang out there. Moreover, this addiction to websites influences their social life.
They spend more time in front of computers than with their friends. The relation with their friends changes. The virtual(虚拟的)life becomes more important than their real life. They have a new language that they speak in the chat rooms and it causes cultural changes in society.
Because of the change in their behavior, they begin to isolate(孤立 themselves from the society and live with their virtual friends. They share their emotions and feelings with friends who they have never met in their life. Although they feel confident on the computer, they are not confident with real live friends they have known all their life. It is a problem for the future. This addictive behavior is beginning to affect the whole world.
小题1:The main idea of the passage is about _______.
A.the cause of weboholism | B.the advantage of weboholism |
C.the popularity of weboholism | D.the influence of weboholism |
A.attractive | B.addictive | C.professional | D.potential |
A.weboholism has the greatest effect on teenagers. |
B.students can hardly balance real and virtual life. |
C.people are addicted to games on the Internet. |
D.virtual life is more vivid and attractive anyway. |
A.It contributes to the development of the web. |
B.The chat room language may change social culture. |
C.The problem will be getting more and more serious later. |
D.People addicted to the web often become inactive in real life. |
A.optimistic | B.positive | C.oppositive | D.acceptable |
答案
小题1:D
小题2:B
小题3:B
小题4:A
小题5:C
解析
试题分析:本文讲述了现代生活里网络对人的影响已经到了很大的程度,很多年轻人沉溺与网络,不能在现实生活和虚拟网络中得到平衡,而且这个问题会更严重。
小题1:D 主旨大意题。根据文章第一段内容可知在现代生活里网络对人的影响已经到了很大的程度了,接下来的几段都做了详细的说明,故D项正确。
小题2:B 推理题。根据文章第一段内容可知,尤其是They spend many hours on the computer, and it becomes a compulsive habit.说明现在的年轻人在网络上所花的时间非常多,而且沉迷于其中,故该词是指上瘾的,故B项正确。
小题3:B 推断题。根据第三段后三行this addiction influences their grades and success at schools. Because they can find everything on the websites, they hang out there. Moreover, this addiction to websites influences their social life.说明网络已经大大影响了年轻人的社交生活,影响了他们的学习和生活,也就是说年轻人的学习和生活没有得到平衡,故B项正确。
小题4:A 细节题。根据文章2,3,4三段内容可知聊天的语言也许已经影响了社交的文化,这个问题会变得越来越严重,沉浸于网络的人在现实生活指可能不积极,只有A项说它能导致网络的发展,不够准确。故A项符合要求。
小题5:C 态度意图题。通篇文章都是在说明网络的劣势,说明网络对年轻人的负面影响,可以体现出作者对Weboholism吃反对的态度。故C正确。
点评:本文讲述了现代生活里网络对人的影响已经到了很大的程度,很多年轻人沉溺与网络,不能在现实生活和虚拟网络中得到平衡,而且这个问题会更严重。要求考生在仔细审题和研读选项的基础之上,到文章中寻找对应的语群,合理推断,做出选择。
核心考点
试题【A new generation addiction is quickly spreading all over the world. Weboholism(醉】;主要考察你对题材分类等知识点的理解。[详细]
举一反三
Fingerprints are classified in the ways: by general shapes and contours(轮廓), by the finger positions of the pattern-types, and by size (often measured by counting the ridges in the loops). Every set of fingerprints has different “ridge characteristics” (i. e. the print of each separate finger is different from that of all the other fingers), which belong to one of four basic groups: arches, loops, whorls and composites. All fingerprints can then be divided into 1, 024 groups. By using details in the patterns above, these 1, 024 groups can be further divided into thousands of smaller groups, thus making it possible to find a particular set of fingerprints in a few minutes.
小题1:According to this passage, the true statement about human fingerprints is that ____.
A.people"s fingerprints sometimes can be passed on from parents to children |
B.people’s fingerprints are unique but identical twins may have the same fingerprints |
C.using fingerprints is the only way to identify people |
D.people"s fingerprints will not change in all their lives |
A.we can never find the same set of fingerprints among human beings |
B.finger impressions can be taken easily and quickly |
C.fingerprints offer a most useful and foolproof way of identifying people |
D.all of the above |
A.that is permanent | B.that is acceptable |
C.that can not go wrong | D.that is not foolish |
A.Fingerprints can be classified in three ways |
B.All fingerprints can be divided into 1, 024 groups and can not be divided further |
C.It is not easy to find a particular set of fingerprints in a short time |
D.People can not classify the fingerprints in an effective way |
An important new study into teenage attitudes surprisingly shows that their family life is more harmonious than it had ever been in the past.“We were surprised by just how positive(肯定的) today’s young people seem to be about their families,” said one number of the research team.“They’re expected to be rebellious(叛逆的) and selfish but actually they have other things on their minds:they want a car and material goods,and they worry about whether school is serving them well. There’s more negotiation(商议) and discussion between parents and children,and children expect to take part in the family decision-making process. They don’t want to rock the boat(捣乱).”
So it seems that this generation of parents is much more likely than parents of 30 years ago to treat their children as friends. “My parents are happy to discuss things with me and willing to listen to me,” says 17-year-old Daniel Lazall. “I always tell them when I‘m going out clubbing. As long as they know what I’m doing, they’re fine with me.” Susan Crome, who is now 21, agrees. “Looking back on the last 10 years, there was a lot of what you could call negotiation. For example, as long as I’d done all my homework, could go out on a Saturday night. But I think my grandparents were a lot stricter with my parents than that.”
Maybe this positive view of family life should not be unexpected. It is possible that the idea of teenage rebellion is not rooted in real facts. A researcher comments(评论),“Our surprise that teenagers say they get along well with their parents comes because of a brief period in our social history when teenagers were regarded as different beings. But that idea of rebelling and breaking away from their parents really only happened during that one time in the 1960s when everyone rebelled. The normal situation throughout history has been a smooth change from helping out with the family business to taking it over. ”
小题1:What is the popular images of the teenager today?
A.They worry about school. |
B.They dislike living with their parents. |
C.They have to be locked in to avoid troubles. |
D.They quarrel a lot with other family members. |
A.share family responsibility |
B.cause trouble in their families |
C.go boating with their family |
D.make family decisions |
A.go to clubs more often with their children |
B.are much stricter with their children |
C.care less about their children’s life |
D.give their children more freedom |
A.may be a false belief |
B.is common nowadays |
C.existed only in the 1960s |
D.resulted from changes in families |
A.Negotiation in family. |
B.Education in family. |
C.Harmony in family. |
D.Teenage trouble in family. |
While astronauts cannot go to a baseball game or a movie in orbit, there are many familiar activities that they can still enjoy. Before a mission, the family and friends of each ISS crewmember put together a collection of family photos, messages, videos and reading material for the astronauts to look at when they will be floating 370 kilometers above the Earth. During their mission, the crew also receives care packages with CDs, books, magazines, photos and letters. And as from early 2010, the internet became available on the ISS, giving astronauts the chance to do some "web surfing" in their personal time. Besides relaxing with these more common entertainments, astronauts can simply enjoy the experience of living in space.
Many astronauts say that one of the most relaxing things to do in space is to look out the window and stare at the universe and the Earth. Both the shuttle and the ISS circle the planet several times each day, and every moment offers a new view of the Earth"s vast land mass and oceans.
小题1:What does the word "mimic" in Paragraph 1 probably mean?
A.copy | B.find | C.change | D.lose |
A.They are impatient and annoyed. | B.They are worried and upset. |
C.They are caring and thoughtful. | D.They are excited and curious. |
A.love to see the Earth from space | B.find living in space a bit boring and tiring |
C.regard space life as common | D.get more pleasure in space than on the Earth |
A.work for longer missions in space | B.spend their free time in space |
C.observe the Earth from space | D.connect with people on the Earth |
Snowfall helps to protect plants and some wild animals from cold, winter weather. Fresh snow is made largely of air trapped among the snow crystals. Because the air has trouble moving, the movement of heat is greatly reduced.
Snow also is known to influence the movement of sound waves. When there is fresh snow on the ground, the surface of the snow takes in, or absorbs, sound waves. However, snow can become hard and flat as it becomes older or if there have been strong winds. Then the snow"s surface will help to send back sound waves. Under these conditions, sounds may seem clearer and travel farther.
Generally, the color of snow and ice appears white. This is because the light we see from the sun is white. Most natural materials take in some sunlight. This gives them their color. However, when light travels from air to snow, some light is sent back, or reflected. Snow crystals have many surfaces to reflect sunlight. Yet the snow does take in a little sunlight. It is this light that gives snow its white appearance.
Sometimes, snow or ice may appear to be blue. The blue light is the product of a long travel path through the snow or ice. In simple terms, think of snow or ice as a filter. A filter is designed to reject some substances, while permitting others to pass through. In the case of snow, all the light makes it through if the snow is only a centimeter thick. If it is a meter or more thick, however, blue light often can be seen.
小题1:How many functions of snow are discussed in the passage?
A.One | B.Two | C.Three | D.Four |
A.Because snow crystals contain heat. |
B.Because snow crystals have air in them. |
C.Because snow crystals are easy to blow away. |
D.Because snow crystals send out heat when melting. |
A.hard snow is better in protecting wild animals than fresh snow |
B.fresh snow is better in sending sound waves than hard snow |
C.fresh snow is better in taking in sound waves than hard snow |
D.hard snow provides less water than fresh snow |
A.send back none of the sunlight | B.send back all of the sunlight |
C.take in most of the sunlight | D.take in some of the sunlight |
![](http://img.shitiku.com.cn/uploads/allimg/20191213/20191213060948-28606.png)
小题1:Fill in the blank in the sentence “I can’t believe this is Daniel—he’s ______ since we last met! Much taller than the other boys of his age!”
A.shot up | B.shot out | C.shot through | D.shot down |
A.shooting yourself in the foot |
B.shooting your mouth off |
C.shooting the breeze |
D.shooting questions at somebody |
A.shooter | B.shoot | C.shot | D.shooting |
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