题目
题型：不详难度：来源：
Many people enjoy the freedom in blogging. Some, however, find that putting one’s life online can have a price. The blogs of some students in America were stopped by the government for some time because they posted threatening words to their teachers on their blogs.
A recent study finds that nearly a fifth of teens who surf the Internet have their own blogs. And 38 % of teens say they read other people’s blogs. By comparison, about a tenth of adults have their own blogs and a quarter say they read other people’s online magazines.
With the development of the Internet, more and more people will be attracted by blogging.
In another study, 79% of teens agree that people at their age aren’t careful enough when giving out information about themselves online. Besides, careless blogging can also influence blog readers. When you are angry or unhappy, your blog is the first place you turn to. The words you post then may not be rational which you may regret later. To minimize (使减到最小) the negative influence, change the safety setting and make such posts “personal” so that only you can read them.
As long as you are careful with what you post, blogging is a great means of staying in touch with friends and displaying one’s creative works.
小题1:Blogs are the place where people __________.
| A．go online to have a chat |
| B．go online to enjoy freedom |
| C．exchange their views online |
| D．go online to express themselves freely |
| A．people should not put their life online |
| B．American students are limited in blogging |
| C．anyone who gets on the Web has his blog |
| D．people should be careful with what they write |
| A．strange | B．perfect |
| C．helpful | D．reasonable |
| A．the use people make of blogs |
| B．the number of people who have blogs |
| C．advantages and disadvantages of blogs |
| D．the author’s suggestions about blogging |
答案
小题1:D
小题2:D
小题3:D
小题4:C
解析
试题分析：文章向我们讲述了博客这一新兴的网络场所的优点和缺点。
小题1:D 细节题。根据第一段where young people go to show their hearts, to express their anger, sorrow or disappointment, and even to gossip (说别人的闲话).说明博客是一个自由发表个人思想的地方，故D正确。
小题2:D 推理题。在第二段中提及了一些年轻人因为在博客里说来一些威胁老师的话，而被政府禁止，正是为了告诉在博客中也要注意自己的行为，不要影响别人和社会。故D正确。
小题3:D 猜测词义题。根据The words you post then may not be rational which you may regret later中的which you may regret later这些话以后你也许会后悔，说明这些话也许是不合理的，是冲动的时候说出来的，故rational指reasonable.故D正确。
小题4:C 主旨大意题。文章主要想我们讲述了博客的好处和坏处，在博客上我们可以自由的方便观点，但是我们也要注意自己的用词。不要说出一些不合理的话。故C正确。
点评：本文要抓住每一段的中心思想，理解不同的人的不同的观点，提高在语境中的推理能力。
核心考点
试题【Blogs (博客) are the place where young people go to show their hearts, to express 】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
Why is more and more land becoming desert？Scientists think that people make deserts．People are doing bad things to the earth against the scientists’ wish．
Some places on the earth don’t get much rain. But they still don’t become deserts．This is because some green plants are growing there．Small green plants and grass are very important to dry places．Plants don’t let the sun make the earth even drier． Plants do not let the wind blow the dirt away．When a bit of rain falls，the plants hold the water. Without plants, the land can become desert more easily．
小题1:Deserts ____________ ．
| A．never have any plants or animals in them |
| B．can all be turned into good land before long |
| C．are becoming smaller and smaller |
| D．get very little rain |
| A．plants can’t grow there |
| B．there is not enough rain |
| C．people haven’t done what scientists wish them to do |
| D．scientists know little about the deserts |
| A．they don’t let the sun make the earth even drier |
| B．they don’t let the wind blow the soil away |
| C．they hold water |
| D．All of the above． |
| A．plants can keep dry land from becoming desert |
| B．it is good to get rid of the grass in the deserts |
| C．all places without much rain will become deserts |
| D．it is better to grow crops on dry land than to cut them |
MONTAGNE: How many things emit radiation?
Dr CARACAPPA: Well, radiation and radioactive material is a part of nature. So everything that’s living has some amount of radiation coming from it—a very small amout. Plus there’s radiation in the ground and the air.
So the extremes are uranium in the soil to bananas?
Yes.
By the way, why do bananas have radiation?
Bananas have a lot of potassium(钾). And a small amount of potassium naturally is called potassium 40, which is radioactive
What’s the difference between radiation that’s harmful and not harmful?
Well, the term radiation can apply to a lot of different things. But the harmful radiation is ionizing(离子)radiation. It has enough energy that it can make chemical changes in material. We could get ionizing radiation from an X-ray, for example. It’s the kind of radiation that causes cancer.
The broader definition of radiation includes a lot of things that we call non-ionizing radiation. That includes everything like radio waves and visible light and your microwave.
So what then is the largest contributor of ionizing radiation?
For the natural sources of ionizing radiation, actually the biggest chunk of that tends to come from radon(氡), which is a radioactive material that is present in the air. It can become a concern when it builds up in low-lying areas of homes like basements.
Would it be fair to say that most people do not need to worry about the danger of being exposed to radiation?
I would say that the everyday exposure to radioation that we meet contributes an extremely tiny risk to our life or to our health compared to all of the other risks that we meet in our day-to-day life.
小题1:We can infer from the first paragraph that radiation is______.
| A．rare | B．powerful | C．dangerous | D．common |
| A．an interview | B．an argument | C．a talk show program | D．a science report |
| A．whether it has a small amount of potassium |
| B．whether it changes chemical in materials. |
| C．whether it has energy to change materials |
| D．whether it is visible in life |
| A．advise on how to protect us from radiation |
| B．analyze what causes radiation in daily life |
| C．warn people of the danger of radiation |
| D．expect people not to fear everyday radiation |
When he felt he was ready to start work, he discovered a flaw (瑕疵) . He had to begin his calculations all over again, or he might have made the stone useless. Six months passed, and Kaplan finally said to the owner, “I am ready to start my work. There will be one excellent diamond that will be comparable one excellent diamond of first-class quality (质量) " Kaplan waited a few more days until he felt he was in the best physical and mental (精神的) condition(条件) possible. He picked up his tools (工具) and held his breath as he made the diamond exactly as he promised.
小题1:Joker found one of the biggest diamonds in the world_________.
| A．in a minute | B．at the foot of a big mountain |
| C．in his own back yard | D．in a garage (汽车库) |
| A．in the diamond business | B．who stole diamonds |
| C．who cuts diamonds | D．who sells diamonds |
| A．the dealer lost a lot of money |
| B．Joker made some more money |
| C．the dealer got 800, 000 dollars |
| D．Kaplan got 800,000 dollars |
| A．$ 300, 000 | B．$ 500,000 |
| C．$ 300, 000 | D．$ 800,000,000 |
| A．more than one and a half years |
| B．more than half a year |
| C．over eight months |
| D．more than nineteen months |
Figures show an ever-increasing crime rate, but it is only too easy to imagine "It will never happen to me". Unfortunately, statistics show that it really can happen to you and, if you live in a large city, you run twice the risk of being a victim.
Fortunately, there is something definite which you can do. Protect Alarms can help to protect your house with a burglar alarm system（报警系统） which is effective, simple to operate and easily affordable.
You must remember that owning a burglar alarm is no indication(暗示) that your house is packed with valuable possessions. It quite simply indicates to unwelcome visitors that yours is one house they will not break into easily, so they carry on to an unprotected house where their job is made a lot easier.
Send now for our free leaflet(宣传册) telling you how we can Protect Alarm your house quickly, easily and cheaply. Complete and tear off the slip below and post it to us. Postage is free. Also, telephone us on 327 6721 where we have a round-the-clock answering service. It costs nothing to find out about Protect Alarm.
小题1:Anyone who takes an interest in the crime rate will, according to the text, be aware that ___________.
| A．more burglars are being caught than ever before |
| B．people have more possessions to worry about nowadays |
| C．burglars are more at risk than they used to be |
| D．homes are more likely to be broken into nowadays |
| A．more often victims than those living in other areas |
| B．of the opinion that statistics are wrong |
| C．twice as well as people living in other areas |
| D．of the opinion that burglars only rob unprotected homes |
| A．show burglars that you have something worth stealing |
| B．persuade burglars not to break into your house |
| C．make the burglars" job less complicated |
| D．persuade burglars to try again another time |
| A．buy a leaflet |
| B．write enclosing a stamped, addressed envelope |
| C．sign a contract |
| D．phone at any time of day or night |
| A．Pictures | B．Fingers | C．Numbers | D．Mathematics |
When Derrius was 4, his father was killed. His mother couldn’t take care of him because of taking drugs. Derrius and his 9-year-old brother sometimes had to steal food to eat. Derrius felt different from other kids. In seventh grade, Derrius went to live in a foster home (寄养家庭). His foster parents weren’t nice to him. They told him that he’d never be anything in life.
Derrius didn’t do his best in school. The summer after ninth grade, that changed. Derrius had signed up for a biology class. He didn’t go to class the first day. On the second day, he showed up late. His teacher took him outside. She told him he was smart, but that he was wasting his potential (潜力). The talk inspired him and he planned to prove that he could be anything if he worked hard enough.
Adults at a summer program helped Derrius find out about scholarships he could earn to pay for college. In his senior year, Derrius filled out lots of applications. He told his friends, “You’re not going to see me for a long time.” Derrius’s hard work paid off. He won more than $1 million in scholarships! He has a lot to be proud of. But he’s most proud of helping others. Derrius gives speeches to teens, telling them how to find scholarships. In high school, Derrius got help buying a computer. He wanted to help others who needed them. Last year, he gave two laptops to high schoolstudents. There’s a lot of work in his future. Derrius doesn’t mind — hard work has got him where he is today. He knows it can take him anywhere.
小题1: From Paragraphs 2 and 3, we can learn that Derrius _____.
| A．always studied hard in school |
| B．lived in the same foster home with his brother |
| C．hated his parents very much |
| D．was encouraged a lot by his biology teacher |
| A．great success | B．a scholarship |
| C．hard work | D．a computer |
| A．Lazy but kind-hearted. |
| B．Selfish and naughty. |
| C．Confident but troublesome（带来麻烦的）. |
| D．Determined and generous（慷慨的）. |
| A．The way to win a scholarship to a college. |
| B．The importance of family background. |
| C．Never forget people who have helped you. |
| D．Hard work pays off sooner or later. |
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