The law of overlearning explains why cramming (突击学习) for an examination, though it may result in a passing grade, is not a satisfactory way to learn a college course. By cramming, a student may learn the subject well enough to get by on the examination, but he is likely soon to forget almost everything he learned. A little overlearning, on the other hand, is really necessary for one's future development.What is the author's opinion on cramming?
| A．It leads to failure in college exams. |
| B．It's helpful only in a limited way. |
| C．It's possible to result in poor memory. |
| D．It increases students' learning interest. |
Targeting teens
But using the Web also makes teens a target. Posting too much personal information for those millions of cyber eyes to see can cause some big problems and can even invite a threat to your life.
As Mary learned, not everyone on the Internet is who he or she says they are. Adults will sometimes pose as other teens, posting fake photos and nice messages to gain trust. They use their fake identity to access the personal information of others, such as home address, phone number, or school name.
"That's not the most common scenario", says David Finkelhor, a sociology professor at the University of New Hampshire. "Only 3 percent of teens aged 10 to 18 who use the Internet report being asked to meet offline. But the danger is real.
Safety measures
Mary's My Space profile is set to "private", which means that only the people she adds under the "friend" category can access her page. She also doesn't have any pictures of herself on her site. The only self-identifying material she has posted is her name, grade, and a list of hobbies.
"People can only add me if they know my last name or my e-mail, "Mary says. " I don't want random people to see my profile. I just go online to talk to my friends."
Stay safe and have fun online
Experts say almost 90 percent of U.S. Teens are online. But not everyone knows how to surf the Web in a smart way. With these tips, you can have fun, stay safe, and avoid embarrassment!
Pick a safe password. Make sure your password is something that other people won't be able to guess. Use numbers in between letters. "spar123ky" is better than "sparky 123."
Pick a safe username. Make sure yours doesn't say too much about you, "Happygirl13" is better than "AliceWaters13." Don't include your name, age, or where you are from. Never tell a stranger your name, school, address, age, birthday, phone number, or friends' names.
56．Who is most likely to be a victim online?
A．A liar. B．A teenager. C．A stranger. D．An honest person.
57．In Mary's opinion, _________.
A．one shouldn't trust everyone online B．one shouldn't trust anyone online
C．there are many liars online D．all people online pretend to be others
58．One of the safety measures mentioned in the passage is that _________.
A．one should not chat with strangers
B．one should not post his or her photos online
C．one should tell his parents about strange information
D．one should keep his web as a secret
59．Why are numbers used when we pick a safe password?
A．Numbers are easy to write.
B．Using numbers are cool online.
C．The safe password is more unlikely to be guessed.
D．Numbers are popular online.
It is impossible not to make a mistake at some points in your life. We may as well accept that some thing will go wrong and we will be to blame. It is therefore sensible to work out some strategies for apologizing, and the best way to apologize is by letter. This way you can take care over every work you write— which you can’t do if you say sorry to someone in person.
We all say or do something that we wish we hadn’t said or done. You may say something that accidentally hurts someone, or you may provide a service which doesn’t come up to the standards that a client or customer expected.
You may feel that it was a genuine mistake which couldn’t be avoided. Rather than dwell on the mistake, you should quickly try to remedy（修补）the problem. An effective letter of apology is an important part of that process.
For the contents of the letter, just remember TABS—Timing, Action, Brevity, Sincerity.
The timing of a letter of apology is essential—it must be sent as soon as possible. Any delay in our sending the letter will only compound(add to) the problem. In this case “Better late than never” is not the best motto! The longer you wait before you wait before writing a letter of apology, the more it will seem that you have been coerced（被迫）into writing it.
Although it is important to recognize what has gone before, it is also essential to detail the action you plan to take to rectify whatever it was you did wrong. Research has shown that some indication that you have thought about what future action you plan to take is always well received.
A letter of apology should be brief and the word “sorry” should appear no more than twice. Indicate that you are aware using it a second time—“once again, I am so sorry for…” or “as I said earlier, I am really sorry about…”. Finally, the tone of the letter has to be sincere. In fact, the combination of all the above factors will help in this respect.
And don’t think that letters are out of date in the email—oriented 21st century. An apology email can be worse than no apology at all!
72．What kind of advice does the text suggest about apologizing?
A．It’s a good idea to write a letter of apology as soon as something has gone wrong.
B．It’s a good idea to send several emails to apologize.
C．Write a long letter apologizing several times to make your point.
D．Wait to see how they react to your letter before planning to do anything.
73．What kind of things do you NOT apologize for?
A．A service that is not as good as it should be.
B．Genuine mistakes.
C．Car accidents.
D．Causing offence or hurt.
74．The underlined expression “Rather than dwell on the mistake” in the third paragraph means you _____.
A．should not waste time worrying about what happened.
B．should consider the problem
C．should forget about what happened.
D．should analyse who was at fault.
75．How can timing compound problems?
A．If you write immediately, they will be suspicious.
B．If you leave it for a few days, they will know it is your idea to write.
C．Waiting for a few days before you write will show your sincerity.
D．Waiting too long will make it worse because they won’t believe you mean it.
A new weapon is on the way in the fight against smoking in Europe.
Soon when smokers buy cigarettes, they might see a shocking photo of
a blackened lung or a cancer patient staring back at them from the packet.
Some boys may think of smoking as cool and sexy. Their friends won’t
agree when they see their packets of cigarettes lying on the table.
The European Union announced on October 22, that it had chosen 42 photos that showed the damage cigarettes could do to the body. It called on member nations to put these pictures on packets to discourage young smokers.
To catch the attention of teenagers, the special packets warn of long-term medical dangers, like cancer. Short-term effects, like bad skin, are also on the list.
“The true fact of smoking is disease, death and horror. That is the message we should send to the young,” said David Byrne, an EU health official. “Hopefully these pictures will shock students out of their love for cigarettes.”
The EU head office hoped the pictures would work better than current written warnings on packs of cigarettes. The warning included “smoking kills” and “smoking can lead to a slow and painful death.”
So far, Ireland and Belgium have shown interest in the photos. Canada has used similar pictures and warnings on cigarette packs since 2000．The country has recently seen a fall in the number of smokers.
According to studies, smoking is the single biggest cause of avoidable death in EU. Every year more than 650,000 smokers die, more than one person a minute.
68．What would be the best title for the text?
A．New Ways to Stop Smoking. B．Pictures to Shock Smokers.
C．New Packers of Cigarettes. D．Dangers of Smoking.
69．We can learn from the test that _______.
A．The EU countries have put the new warning method into practice
B．only a small number of the EU countries have used the new warning method
C．the new warning method has worked in some EU countries
D．countries in the EU still use the old warning method
70．Which country is most successful in stopping smoking?
A．Ireland. B．Belgium. C．Canada. D．EU
71．The underlined sentence in the last paragraph suggests that ________.
A．It’s hard to stop smoking in EU
B．deaths caused by smoking could have been avoided
C．smoking is the biggest cause of deaths in EU
D．EU has the largest number of deaths caused by smoking
The physical memory dump(电脑死机) error is a big problem that affects even the most advanced computer systems．Although it's quite a rare error, it's one of the most stopping what you're doing and restarting your computer—making you lose all your unsaved data．This is a big problem, but there is actually a very easy way to fix it．
There are two reasons why the physical memory dump happens．The first is pretty simple and is to do with the "hardware", and if any of these pieces are not fit for your system, it will cause the physical memory dump．So, if you've recently added any hardware to your PC, then take that out and see if it works．
The other reason is your system, the "registry"．The registry is a big database(数据库)that operates in the background of Windows, storing all sorts of settings and information about your PC．The problem with the registry is that since it has so many important files inside, it's constantly got hundreds of files open every time you use your PC．And because there are so many files to open at once, Windows is constantly getting confused, leading it to save many of these files in the wrong way．These files go wrong when saved wrongly, making them difficult for your computer to read．However, if it can't read the files at all, it has no choice but to stop everything it's doing and restart your PC．This is why the physical memory dump error appears so easily—because when a registry file is so wrong that it can't be read, your computer needs to refresh itself immediately．
This latter reason for causing the physical memory dump is actually extremely common and the likelihood is that your PC is suffering from it, if you're seeing this error．Luckily, it's also incredibly easy to fix—you just need to use a software tool called a "registry cleaner" to go through the registry and fix all the problems in there．
72．From the text we can infer that ________．
A．the dump error often happens to your PC
B．the dump canbe dealt with easily
C．only the advanced computers suffers from the error
D．the dump error can cause the data in your PC to be lost
73．The reason that your PC has the dump error is that ___________．
A．the the hardware loses its memory
B．your Windows needs to be upgraded
C．you have saved wrong files in the PC
D．you have stored too many files in the PC．
74．What’s problem with the registry when your PC goes wrong?
A．The register can’t read the files correctly．
B．It must open 100 files every time you use your PC．
C．The register doesn’t agree with the database．
D．The register must save many important files inside．
75．What does a registry cleaner means?
A．A softwar which can help you save time．
B．A software which can remove unnecessary files
C．A software which can repair the machine．
D．a software which makes your PC down．
Next time a customer comes to your office, offer him a cup of coffee．And when you’re doing your holiday shopping online, make sure you’re holding a large glass of iced tea．The physical sensation(感觉) of warmth encourages emotional warmth, while a cold drink in hand prevents you from making unwise decisions—those are the practical lesson drawn from recent research by psychologist John Bargh．
Psychologists have known that one person’s perception(感知) of another’s “warmth” powerfully determines social relationships．Judging someone to be either “warm” or “cold” is a primary consideration, even trumping(捏造) evidence that a “cold” person may be more capable．Much of this is rooted in early childhood experiences, Bargh argues, when babies’ conceptual(概念的) sense of the world around them is shaped by physical sensations, particularly warmth and coldness．Classic studies by Harry Harlow, published in 1958, showed monkeys preferred to stay close to a cloth “mother” rather than one made of wire, even when the wire “mother” carried a food bottle．Harlow’s work and later studies have led psychologists to stress the need for warm physical contact from caregivers to help young children grow into healthy adults with normal social skills．
Feelings of “warmth” and “coldness” in social judgments appear to be universal．Although no worldwide study has been done, Bargh says that describing people as “warm” or “cold” is common to many cultures, and studies have found those perceptions influence judgment in dozens of countries．
To test the relationship between physical and psychological warmth, Bargh conducted an experiment which involved 41 college students．A research assistant who was unaware of the study’s hypotheses(假设) handed the students either a hot cup of coffee or a cold drink to hold while the researcher filled out a short information form: The drink was then handed back．After that, the students were asked to rate the personality of “Person A” based on a particular description．Those who had briefly held the warm drink regarded Person A as warmer than those who had held the iced drink．
“We are grounded in our physical experiences even when we think abstractly(抽象地),” says Bargh．
68．The author mentions Harlow’s experiment to show that ______．
A．monkeys have social relationships
B．adults should develop social skills
C．caregivers should be healthy adults
D．babies need warm physical contact
69．In the paragraph 4, the underlined word “rate” can be replaced by ______．
A．describe B．discuss C．evaluate D．praise
70．We can infer from the passage that _______________．
A．capable persons are often cold to others
B．physical temperature affects how we see others
C．feelings of warmth and coldness are studied worldwide
D．abstract thinking does not come from physical experiences
71．What would be the best title for the passage?
A．Physical Sensations and Emotions．
B．Developing Better Drinking Habits．
C．Experiments of Personality Evaluation．
D．Drinking for Better Social Relationships．
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