Walking is the exercise of choice for most dieters. You don't need a gym membership to do this effective exercise. Here's how to prepare:
The only equipment you really need is a decent pair of walking shoes. What matters most is comfort. When you're shopping for shoes:
●Wear the socks you plan to exercise in. That way you'll get the best fit.
●Try on both shoes. Most people's feet aren't exactly the same size. Choose a pair that fits your larger foot.
●Allow a little extra room. Feet swell when you walk, so buy a pair with about a thumb's width between your longest toe and the toe of the shoe.
Sure, walking comes naturally. But the following tips will help you stay comfortable and get the most out of your walk:
●Look ahead. Keep your neck straight and your head held high. If you have to look down to see where you're going, lower your eyes, not your head.
●Move both arms. Let your arms swing naturally at your sides, and you'll burn up to 15 percent more calories by keeping your arms moving.
●Don't carry unnecessary weight. Some people try to get in extra exercise by carrying a couple of light dumbbells(哑铃), but fitness-walking experts say that's risky: The weights can pull you off balance and tighten muscles in your back or legs.
Walking is one of the safest activities. Still, the following tips may be helpful:
●If you're walking at night, wear a piece of reflective clothing.
●If the path is dimly lit, bring a good flashlight.
●When the weather's hot, be sure to drink some water before you set out and better take a bottle of water with you if you plan to walk quite a long time.
●If your path is rough, protect your ankles. Consider wearing a comfortable bandage for support. According to the text, which of the following is correct?
| A．Wearing a piece of reflective clothing can make you look smart. |
| B．Moving both arms while walking can help you lose more weight. |
| C．You should buy shoes with a little extra space for your smaller foot. |
| D．Losing weight by walking is always easy and effective without any danger. |
What are possibly necessary if you walk through our town and then up a hill along a winding path on a hot evening?
a. good walking shoes b. reflective clothing c. light dumb-bells
d. a flashlight e. a bandage f. a bottle of water
| A．a, b, c, d, e, f | B．a, c, d, e, f | C．a, b, d, e, f | D．a, d, e, f |
What can be inferred about the author of the text?
| A．He/She once got his/her legs injured while walking carrying light dumb-bells. |
| B．He/She might live in a small town with dimly lit streets. |
| C．He/She needs just a decent pair of walking shoes while walking. |
| D．He/She is quite experienced in the exercise of walking. |
It is generally believed that we are getting cleaned when we step under a shower. We are, but we’re also giving a home to lots of tiny little creatures we didn’t even know about. A showerhead carries thousands of bacteria called Mycobacterium．These can cause problems like coughs and tiredness, and a general feeling of poorliness (身体不舒服). When you turn on the water, the bacteria go from the showerhead onto and into your body.
This is a finding of Norman R. Pace and his team at the University of Colorado, in the US. The scientists investigated bacteria in all kinds of human environment, including showers．Pace's team looked at 45 showerheads in nine American cities. They discovered that 30 percent of them had large amounts of flying Mycobacterium.
But Pace said that they pose few threats to the health．Only those with a weak immune system might need to worry．He told the New York Times that the bacteria are not as unpleasant as might be thought．He said that having a shower is no more dangerous than anything else we do in the morning．
But for those who feel sick about the idea of all those microorganisms (微生物), he had some advice. Let the water run for 30 seconds before getting into the shower. Why? The number of bacteria is smaller than that when the water is just turned on. If that seems like a waste of water, he added that you could also change your showerhead every few months.
However, Pace had good news too. He has also been testing the air in US subways. Apart from iron particles (粒子), which are ground off the track by the wheels of trains, subway air is fresh. The reason is that a train’s movement pumps fresh outdoor air into the tunnels.
Pace explained that he wanted to understand the natural microbial environments of public places. This kind of knowledge might help discover the microbes to be used in a bioterrorist (生物恐怖分子) attack.From the finding of Norman R. Pace, after taking a shower, we might cough or feel tired because.
| A．it’s easy to get a cold when taking a bath |
| B．the showerhead carries many bacteria causing illness |
| C．we don’t get cleaned while showering |
| D．we don’t get a weak immune system |
According to the passage, which of the following is TRUE?
| A．Hot water could kill most of bacteria in showerheads. |
| B．Of 45 showerheads surveyed in nine cities, 30 carried large amounts of Mycobacterium. |
| C．Changing showerheads is the only way to avoid microorganisms. |
| D．Shower water contains much less bacteria after being left to run for 30 seconds. |
We can learn from the third paragraph that .
| A．having a shower in the morning is more dangerous than at other time |
| B．the bacteria always threat people’s health |
| C．there is no reason to fear microorganisms for people with strong immune system |
| D．it is better to do some exercise in the morning than have a shower |
The underlined word “pose” in the third paragraph probably means “______”．
| A．cause | B．avoid | C．describe | D．promise |
What contributes to fresh air in US subways?
| A．The train’s movement. | B．Iron particles． |
| C．Train wheels. | D．Air conditioners on the trains． |
One of the greatest sources of unhappiness，in my experience，is the difficulty we have in accepting things as they are．
When we see something we don’t like，we wish it could be different．We cry out for something better．That may be human nature，or perhaps it’s something ingrained(根深蒂固的) in our culture．The root of the unhappiness isn’t necessarily that we want things to be different．However, it’s that we decided we didn’t like it in the first place．We’ve judged it as bad，rather than saying, “It's not bad or good，and it just is it．”
In one of my books，I said“You should expect people to mess up and expect things to go differently than you planned”．Some readers said it's too sorrowful to expect things to go wrong．However, it’s only negative if you see it as negative and judge it as bad．Instead，you could accept it as the way the world works and try to understand why that is．
This can be applied to whatever you do：how other people act at work，how politics works and how depressing the news media can be．Accept these things as they are，and try to understand why they’re that way．It will save you a lot of sadness，because you’ll no longer say,“Oh．1 wish bad things didn’t happen!’’
Does it mean you can never change things? Not at a11．But change things not because you can’t accept things as they are，but because you enjoy the process of changing，learning and growing．
Can we make this world a better place? You can say that you’11 continue to try to do things to help others，to grow as a person，to make a difference in this world．That’s the correct path you choose to take，because you enjoy that path．Therefore，when you find yourself judging and wishing for difference，try a different approach：accept，and understand．It might lead to some interesting results．The author believes that we feel unhappy maybe because ___________.
| A．it is our natural emotion in the life |
| B．culture asks us to be different from others |
| C．everyone has their own opinions on things |
| D．we dislike something in the beginning |
Some readers think the words in the author’s book is too ______________.
| A．depressing | B．frightening | C．delighting | D．idealistic |
In Paragraph 4，the underlined word "it" refers to ____________．
| A．acting well at work and in politics |
| B．feeling depressed for the news media |
| C．accepting and understanding what has happened |
| D．saying something negative when bad things come |
In the last paragraph，you are advised _____________．
| A．to help others and make a difference |
| B．to enjoy what you have to do in the work |
| C．to judge yourself and make a wish for you |
| D．to try a new way when making the world better |
What is the main theme of the passage?
| A．Expecting things to be different gives us hope． |
| B．Accepting can make our life happier and better． |
| C．Traditional culture becomes root of unhappiness． |
| D．Judging good or bad is important for our world． |
Celebrities(名人) are more in love with themselves than the average person，according to a new study．
In case anyone needed proof, a new study supports the widely held perception：Famous people are more narcissistic(自我陶醉的)，which means they are more in love with themselves than the average person is．That is the conclusion drawn by Drew Pinsky and S．Mark Young of the University of Southern California，whose study of 200 celebrities will appear in the Journal Of Research in Personality．
It is not the entertainment industry that turns stars into narcissists，the study found．Rather, it suggests，the self-adoring(自恋的)people seek jobs in show business．The study, whose subjects were a11 celebrities from Pinsky’s‘Loveline’radio show, found that reality TV stars were the most narcissistic of all celebrities．Female stars were also more likely than the male stars to exhibit narcissistic characteristics．
It’s “common sense” that celebrities are narcissists，said Jeremy Ritzlin，a longtime Hollywood psychologist who has not seen the study．“Everyone knows famous people are really in love with themselves，”he said．“So it would be natural for narcissists to be attracted toward the stage and spotlight，where other people will also think highly of them．”
Pinsky, an assistant clinical professor of psychiatry at USC’S Keck School of Medicine，said narcissists desire attention，are overconfident，behave strangely and lack sympathy．“However, they are easily-liked，especially on first meeting，are outgoing and perform well in public，” added Pinsky, who has hosted the radio show“Loveline”for 20 years．
Celebrity guests appearing on the program were randomly chosen to participate in the study．They anonymously(匿名地)took the Narcissistic Personality Inventory test．which rates self-love levels based on seven components：superiority, exhibitionism，entitlement，vanity，authority, exploitativeness，and self-sufficiency．Who are most likely to be self-adoring in the study?
| A．The women stars． | B．The men stars |
| C．The average people． | D．It is not mentioned in the passage． |
According to the forth paragraph．the fact “celebrities are narcissists” .
| A．is common in the entertainment industry |
| B．is a misunderstanding of Jeremy Ritzlin |
| C．is known to most of the people |
| D．is unreal on the stage |
According to Pinsky, narcissists may NOT .
| A．hope to attract attention |
| B．be kind to poor people |
| C．believe in themselves |
| D．be liked by others easily |
How were the celebrities surveyed in the study?
| A．They were interviewed by Drew Pinsky and S．Mark Young． |
| B．They were invited to the University of Southern California． |
| C．They appeared on Pinsky’s‘Loveline’radio show． |
| D．They took the Narcissistic Personality Inventory test． |
The author of this passage wants to tell US．
| A．how psychologists make a study |
| B．how entertainment industry produces celebrities |
| C．how people think of the famous stars |
| D．how celebrities feel about themselves |
Do you know of anyone who uses the truth to deceive(欺骗)?When someone tells you something that is true，but leaves out important information that should be included，he can give you a false picture．
For example，someone might say, ''I just won a hundred．dollars on the lottery(彩票)．It was great．I took that dollar ticket back to the store and turned it in for one hundred dollars!"．This guy's a winner，right? Maybe，maybe not．We then discover that he bought$200 worth of tickets, and only one was a winner．He’s really a big loser! He didn't say anything that was false，but he left out important information on purpose．That's called a half-truth．Half truths are not technically lies，but they are just as dishonest．
Some politicians often use this trick．Let’s say that during Governor Smith’s last term，her state lost one million jobs and gained three million jobs．Then she seeks another term．One of her opponents says, “During Governor Smith’s term，the state lost one million jobs!” That’s true．However，an honest statement would have been，“During Governor Smith’s term, the state had a net gain of two million jobs.”
Advertisers will sometimes use half-truths．It's against the law to make false statements so they try to mislead you with the truth．An advertisement might say，''Nine out of ten doctors advised their patients to take Yucky Pills to cure toothache．'' It fails to mention that they only asked ten doctors and nine of them work for the Yucky Company．
This kind of deception happens too often．It’s a sad fact of life：Lies are lies，and sometimes the truth can 1ie as well．The underlined word“opponents”in Paragraph 3 means．
| A．enemy | B．partner | C．cooperator | D．assistant |
We may infer that the author believes people should．
| A．buy lottery tickets if possible |
| B．make use of half-truths |
| C．be careful about what they are told |
| D．not trust the Yucky Company |
How many examples does the writer give to show how the truth is used to deceive?
| A．One． | B．Two． | C．Three． | D．Four． |
Which of the following is true according to the passage?
| A．Using half truths is against the law． |
| B．Technically，half truths are in fact lies． |
| C．Yucky Pills is a very good medicine for toothache． |
| D．Governor Smith did a good job during her last term． |
M1ich of the following best expresses the main idea of the passage?
| A．He’s really a big loser! |
| B．Sometimes the truth can lie as well． |
| C．Advertisers will sometimes use half truths． |
| D．It’s against the law to make false statements． |
The Beatles were the most influential band in pop history. In their 8-year, 12-album history, Paul McCartney, John Lennon, George Harrison and Ringo Starr altered popular culture dramatically. It wasn't just the suits and changing lengths of hair the four Liverpool boys wore that had such an impact, but what they seemed to stand for. The world saw them as the voice of a new generation, one with a very different attitude to life.
Their influence was at its height in the 1 960s．but their music continues to stir listeners today．However, up until recently one aspect of the Beatles was struck in Yesterday：The music had never been remastered (重新灌录)．But on September 9 that situation came to an end，with the release of the entire band’s music in a digital makeover．It is probably the biggest reissue(重新发行)in pop music history, said British newspaper the Financial Times．
The albums were to be remastered at Abbey Road Studios in London, the location where the band produced much of their work．The cover of their 1ast album，Abbey Road of 1969．featured the four young men striding(大步行走)across a zebra crossing on Abbey Road itself．It is one of the most famous Of a11 Beatles images．
Recently, to celebrate the 40th anniversary of the album, hundreds of Beatles lovers gathered there to show their appreciation．
Pop groups come and go．The boy band pursued by screaming fans one year will be forgotten the next．But the Beatles are one Of the few groups whose music seems to have endured．Why? Paul McCartney’s biographer Barry Miles has an explanation：“They were the first rock band…and they just happened to be the best．They were the first band to play stadiums，to have their own products．They were ground—breaking in every way．”he says．Why did the Beatles change popular culture?
| A．Because of the suits of the four Liverpool boys． |
| B．Because of changing lengths of hair the four Liverpool boys wore． |
| C．Because of their different attitude to life． |
| D．Because of their albums． |
Which of the following statements is FALSE according to the second paragraph?
| A．The Beatles influenced people at its height in the 1 960s． |
| B．111eir music Yesterday had never been remastered． |
| C．The entire band’s music in a digital makeover will be remastered． |
| D．On September 9，their music came to an end． |
What is their last album?
| A．Yesterday． | B．Abbey Road of l969． | C．Come Together． | D．In My life． |
What is NOT the reason why their music can endure?
| A．They were the first rock band． |
| B．They were the best one． |
| C．They were the first band to have their own works． |
| D．They wore special suits． |
What does the author mean by“They were ground-breaking in every way．”
| A．They broke the ground to find away． |
| B．They broke the rules while driving on the way． |
| C．They did what other bands had never done before． |
| D．They play their hits at every concert． |