C
Of all the websites，one that has attracted attention recently is myspace.com．Most of this attention has come from the media and tells every reason why the website should be shut down．The threat of internet predators（窃掠者）is indeed a tough reality，but shutting down the site is not the answer．If myspace.com were shut down，another site would quickly take its place．Therefore，the right way is to teach teens how to use the site safely and educate them about who may be predators and how to avoid them.
The key to staying safe on the Internet is to make sure that your profile（个人资料）is secure．The simplest way is to change the privacy setting on your profile to “private”, which protects your information so that only the people on your friend list can view it．Although this is effective，it is not perfect．Predators can find ways to view your profile if they really want to，whether through hacking in or figuring out their way onto your friend list．Thus，you should never post too much personal information．Some people actually post their home and school addresses，date of birth，and other personal information, often letting predators know exactly where they will be and when．The most information that is safe is your first name and province．Anything more is basically inviting a predator into your life.
Another big issue is photos. I suggest completely skipping photos and never posting a photo of a friend online without asking permission．
Most importantly, never，under any circumstances，agree to a real-life meeting with anyone you meet online．No matter how well you think you know this person, there are no guarantees that they have told the truth．But you could feel free to chat with people you meet on the site, but just remember that not everyone is who they say they are．Hopefully，the next time you edit your profile，you’ll be more informed about the dangers of internet predators and take the steps to defend yourself.
50．Kids can avoid web predators successfully by_________.
A．attracting more public attention
B．shutting down the website “myspace . com”
C．showing the kids ways to try other sites
D．recognizing and getting away from them
51．The safest basic personal information that you can share online is_________.
A．your home address and birthday B．school address and your first name
C．your first name and province D．your province and cell phone number
52．We can learn from the passage that_____.
A．not everybody you meet on line is honest and reliable
B．it is not acceptable to post a photo of a friend on line
C．it is not safe by chatting with grown-ups on the website
D．only you and your friends can view your personal profile
53．What could be the best title of this passage?
A．Personal Safety B．Web Safety for teens
C．Web Hackers in the past D．Predators’ Tricks
科目：高中英语 来源： 题型：阅读理解
Many businesses today use conferences as a means of discussing new plans for company. As people are paying more attention to the environment and green problems, more businesses are looking for ways to reduce their negative effect on the environment. Many businesses do this by using web conferencing.
Web conferencing is a technology that allows people to communicate more effectively over the Internet. It is an easy way of hosting and attending conferences without having to leave the office. Each of the people involved in a web conference will be posted an invitation to the conference with the time and date of the web conference on it. When the conference is ready to begin, all participants (参与者) must sit at their computer and they will be connected over the Internet.
Obviously, in doing this no fuel is used in traveling to and from a conference, and less work time is taken up in attending a conference.
Any material to be used during the web conference is simply e-mailed to all the participants before the conference. This not only saves paper but also greatly reduces mailing cost for the business.
As a conference hall or business center isn’t being used, it means that the only power that is used is the power used by the participants’ personal computers. Similarly conference organizers don’t have to arrange for food or overnight accommodation (住宿) for participants. All this means that less energy is used.
Many companies actively do many things to reduce their negative impact (影响) on the environment. So web conferencing is much cheaper and greener and more people are willing to host and attend a web conference.
What is the passage mainly about?
A. Ways of protecting the environment.
B. Green benefits of web conference.
C. Ways of hosting a web conference.
D. Impacts of web conferencing on costs.
According to paragraph 1, many companies use web conferencing because they________.
A. are interested in using any new technology
B. believe that web conferencing is more convenient
C. want to do something to protect the environment
D. haven’t enough money to hold a traditional conference
Web conferencing has all of the following advantages EXCEPT _________.
A. saving time B. promoting understanding
C. saving energy D. saving paper
The participants of a web conference_________.
A. will be e-mailed an invitation before the conference
B. are required to sit in the office together
C. will receive many paper materials
D. must have access to the Internet
查看答案和解析>>
科目：高中英语 来源： 题型：阅读理解
“Football is a very short-term career. Football really prepares you for almost nothing. The only thing I got out of football was the ability to work hard.” says Gales Sayers. So what do you do after your glory days on the field are over? Here’s what one of the top players, Gales Sayers did after he put down the pigskin.
Gales Sayers: #40, Chicago Bears, Running Back.
Gales Sayers became famous in 1965. After recovering from a serious knee injury in 1968, Sayers returned to the Bears in 1969 and was awarded the George Halas Award as “the most courageous player in professional football.” At the award ceremony, he owed his prize to his friend and teammate Brian Piccolo, who was dying of cancer.
Sayers couldn’t get away from the injuries, though, and another blow to his knee put an end to his football career in 1971. His personal life was unfortunate as well, as he and his wife, Linda, split up that year. Shortly after that, Sayers started a new life and career as an assistant athletic director in the University of Kansas. By 1976 he was moving up the ladder at Southern Illinois University, becoming the first African-American athletic director at a major university.
Sayers started a computer supplies company in 1984 with his second wife, Ardie, whom he married in 1973. The couple was looking for a field with a future, and computers seemed to have it all. Seventeen years later, the company that bears his name is a national provider of technology solutions, with 10 locations and over 350 employees across the country. Just like in the old days the honors started rolling in. Sayers was listed into the Chicago Area Entrepreneurship(企业家) Hall of Fame in 1999.
What does the underlined sentence “he put down the pigskin” mean?
A. Sayers ended his football career.
B. Sayers was too tired to go on playing.
C. Sayers intended to start a new career.
D. Sayers only wanted to rest for some time.
How many times was Sayers honored in his life?
A. Only once as a football star.
B. Only once as a businessman.
C. Twice in all.
D. We are not quite sure.
Sayers started his new career mainly because of _______ .
A. the first knee injury in l 968
B. his unfortunate personal life
C. another more serious knee injury
D. a friend’s being deadly ill
What can be learned from this passage?
A. Football players are not successful all the time.
B. A successful businessman should be a ball player first.
C. A retired football player can easily make money.
D. Whatever you do, working hard is the most important.
查看答案和解析>>
科目：高中英语 来源： 题型：
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号( ∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1．每处错误及其修改均仅限一词；
2．只允许修改10处，多者(从第11处起)不记分。
One afternoon after I was on my way home，the weather changed suddenly．Dark clouds were gathered．I began to feel worried because I didn’t have both a raincoat or umbrella about me．It soon started to rain. Just as 1 was hurrying home, I heard of someone calling me from behind．I turn to have a look and found that he
was Liu Wei, a good neighbor of mine．He offered to share his umbrella with me．We walked all the ways home．With Liu Wei’s help, I would have got wet to the skin．How thankful 1 was to his help!
查看答案和解析>>
科目：高中英语 来源：河南省周口中英文学校2009—2010学年度第一学期高一年级第一次月考 题型：阅读理解
C
Of all the things we eat and drink, water is the most important. Not all people realize this, but it is quite true. The human body can live without food for a long time, but two or three days without water usually result in death.
Many people do not understand how much water the human body needs, but many people do not drink enough, especially in the hot weather. Most people drink when they are thirsty but often need more water after exercises.
65 to 70 percent of the human body is water. Water is important in several different ways. Most people need five to seven litres of water every day, but we need not drink this amount because a lot comes from the food we have. If we don’t have enough water, however, we will feel tired and many become ill. Do you know what the best drink is? Yes, you are right. Cold water!
64．Do most people drink five litres of water every day?
A. Yes, because water is the most important
B. No, because what we eat contains water
C. Yes, because we can’t live without water
D. No, because we are not thirsty
65．How much water are there in the human body?
A. About three fourths of the human body is water.
B. Nearly a half of the human body is water.
C. Less than a half of the human body is water.
D. Almost one fourth of the human body is water.
66．When do we need more water?
A. In cold weather or after exercises.
B. In hot weather or after exercises.
C. Before breakfast, lunch and supper.
D. When we feel tired or become ill.
67．Which of the following is not right?
A. Cold water is the best drink.
B. Few people understand how much water the human body needs.
C. Not all the people realize water is the most important.
D. When we feel tired or become ill, we never need any water.
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com
