at least at least/at the least意思为“最少.至少 .其对应词是at most/at the most“最多.至多 .例如: He is at least fifty. I have at most 200 foreign stamps.What about you? It isn t expensive.It ll cost you 3yuan at most. 查看更多

 

题目列表(包括答案和解析)

When the Japanese attacked America’s ships at Pearl Harbor on 7 December 1941, they did it secretly. The makers of the movie Pearl Harbor have behaved differently.

The noise about Pearl Harbor, made by Disney,has reached its highest point with its premiere (首次公演) before the movie opens in cinemas across the US at the start of the Memorial Day holiday weekend, a time to recall national heroes who sacrificed their lives on the battlefield.

As Ben Affleck is the main star, the movie seems sure to become a success in the United States at least.

At almost three hours in length, it promises to be a good old Hollywood movie. There is a love story. Affleck and his co-star, Josh Hartnett, both fall in love with the navy nurse, Kate Beckinsale and, of course, there is much human courage and love of country.

It’s certain that Disney will be accused of “changing” history. The showing of actual events in a movie always causes arguments.

Bits of the story are deliberately not mentioned in the movie. It does not address the theory held by some historians that President Franklin Roosevelt knew about Japan’s intention to attack the ships in Pearl Harbor.It is said he did nothing, as he was aware that such a blow would allow him to take America into the Second World War.

Japan remains sensitive about being accused of wartime atrocities (暴行). And Disney is sensitive about its business in Japan, where it has a theme park.

Not all the reviews of the movie have been full of praise. A reviewer for Newsweek, who was given an early preview, acknowledged that the 40-minute sequence (连续镜头) showing the attack itself was powerful. The attack comes quite late in the movie, however, and the reviewer was less impressed with the characters and the love story.

“Almost every line of the dialogue sounds like it comes from an old movie, ” the reviewer wrote.

1.From the passage we can infer that the Memorial Day refers to           

A.the day the United States was founded

B.the day people remember their ancestors

C.a day people celebrate the victories of World War Ⅱ

D.a day people remember those who died in wars

2.From the passage we know that Ben Affleck             .

A.regarded Josh Hartnett as an enemy

B.may be a very popular movie star

C.experienced the Pearl Harbor Incident

D.was in love with the actress Kate Beckinsale

3.Which of the following statements is TRUE about Pearl Harbor?

A.The movie will cause a lot of arguments.

B.The movie has made the Japanese angry.

C.The movie truly describes the Pearl Harbor Incident.

D.The movie shows that President Roosevelt knew about Japan’s intention.

4.According to the passage, what does the reviewer for Newsweek think of the movie?

A.The scenes of the attack leave no impression.

B.The dialogue in the movie is original and creative.

C.The attack scenes occupy too much time of the movie.

D.The characters and the love story are less attractive.

5.Which of the following is the best title for the passage?

A.Ben Affleck in Pearl Harbor.

B.The True Fact of Pearl Harbor.

C.Reviewer:Pearl Harbor is a success.

D.Attention!Pearl Harbor is arriving.

 

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It’s nearly noon on a Saturday and you can’t believe it: your teenager is still in bed, sleeping away. But before you wake him up---mumbling to yourself that you can’t believe what a lazybones he is---you should know that he probably needs all the zzzs he can get.

As much as nine hours of sleep a night, in fact. Furthermore, teens’ circadian rhythms (i.e., processes that occur once a day) mean that young people would rather stay up past midnight and rise after 9 a.m. The result? Many teens stay up late, drag themselves out of bed early for school and try to make up the sleep debt on the weekends---or in class!

“There’s a biological reason why teens stay up late and want to sleep late,” says Dr. Stan Kutcher, the Sun Life Chair of Adolescent Mental Health at Dalhousie University in Halifax. “Their natural sleep-wake cycle changes as part of the maturation process. And because of changes in their social activities, recovering from sleep debt is more problematic.”

Teens need extra sleep for several reasons. First, their brains are changing. “The brain is reorganizing itself, laying down new pathways. What we’re seeing is a relationship between brain redevelopment and an increased need for sleep,” says Kutcher. As well, growth hormones are released during sleep, so adequate sleep is crucial for adolescents’ physical development. In addition, everything adolescents have learned in school that day is being processed and locked into long-term memory during sleep. Sufficient sleep also plays a key role in overall physical health. The immune system, for example, needs deep sleep to become and remain robust(healthy).

Staying up late on school nights means that, on average, teens get between six and a half and seven hours of sleep a night---about two hours less than they need. As a result, many either doze off in class or have trouble concentrating. Some of the behavioural problems and irritability in teens can be linked directly to sleep deprivation(损失), Kutcher says.

Then there’s the breakfast issue. Dr. Carlyle Smith, a sleep researcher and a psychology professor at Trent University in Peterborough, Ont., adds that many teens simply cannot tolerate food when they first wake up, so skipping breakfast becomes another factor in reduced alertness in class. The most obvious solution to the teen sleep problem is to have school start later in the day, but initiatives(积极性) toward this across the country have gone nowhere, Smith says, mainly because of costs and resistance from school boards and teachers.

So for now, just sympathize with your teens. Encourage them to go to bed, if not early, then at least at a regular time, so they won’t develop insomnia from erratic(不稳定的) schedules. Warn them not to have too many caffeinated drinks before bed. And don’t let sleeping away the weekend become an issue to fight over. Schedule family activities to take place later in the day on weekends and let them sleep in. “If you want your kids to grow and remember stuff, let them sleep,” says Smith. “It’s not laziness. Their brains are working really, really hard.”

1.The word “zzzs” (Paragraph 1) most probably means __________.

A.food             B.sleep             C.energy           D.blame

2.What causes teenagers to be less sleepy late at night and more sleepy early in the morning?

A.Caffeinated drinks.

B.Too much family activities.

C.Circadian rhythms.

D.Too much homework.

3.How many reason why teens need extra sleep are mentioned in Paragraph 4?

A.Three.            B.Four.             C.Five.             D.Six.

4.One of the reasons why many teenagers fail to have better performances in class is that __________.

A.teenagers go to bed early and sleep late

B.teenagers stay up late and get up late

C.teenagers participate in too many social activities at night

D.teenagers skip breakfast because of sleeping in

5.The author wrote this article to __________.

A.advise parents to let sleeping teenagers lie

B.explain why teenagers often sleep late

C.state schools should start late in the day

D.warn teenagers not to drink coffee before bed

 

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When the recent research was analyzed(分析), it was found that a lot of people wanted free pictures or free music from the Web. If it couldn’t be free, then they wanted it “new” or at least at a low price. It seems that 70 percent of people aged 16 to 24 download music online but only 1 in 40 tracks are bought legally.

   Thus, some companies are planning to give all of their music away for free. The music will be totally free except that you will have to pay with your time by watching advertisements. This will be perfect for those who have lots of time but little money.

   The Web has encouraged a belief that things can be free, or at least very cheap. It seems that everyone is looking for a good deal on the Web. The desire for free objects is part of the nature of the Web because the Web is about self-service and self-service is all about being free, cheap, fast and convenient. It’s interesting how words change their meaning. Stealing has now become file sharing, but it’s not really stealing, is it?

   Free is a funny word. We all know that very little is really for free. If we go searching on the Web for free music, we know—or should know—that there are risks involved. However, it doesn’t matter. We still want free things, or at least the sense that we’re getting a real bargain and that at a minimum we’re saving time.

   What can be the worst experience on the Web? A site that charges us high prices and wastes our time.

1.What is the best title for the text?

A. The Nature of the Web          B. The Web and the Culture of “ Free”

C. Stealing and File Sharing                  D. What Does the Word “ Free” Mean?

2.Why do some companies “ sell” their music for free?

A. Their music is not popular and is out of date.

B. Most people have lots of time but little money.

C. Their music can’t be sold new or for a low price.

D. They can earn money from the advertisements added in the music.

3.Which of the following can best describe the belief of the Web?

A. Risky behaviour    B. Stealing  C. File sharing           D. For fun.

 

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I used to be the messiest person alive. Over the years, through watching others and by trial and error, I have finally found ways to come up with plans, organize them and follow through with them.

Make an outline of everything you need to have and do to make your plan happen. Make a list of all of the steps that need to be accomplished and think about what needs to be done.

   Detail everything thoroughly and read over it so you can start coming up with some mental solutions of how to carry out your plans.

   You should ensure that if for some reason way one doesn’t work, you have way two and way three to lean back on. Therefore, different ways are needed at hand. It’s just a matter of being organized. Chances are that there is always more than one way of doing things, and chances are that if one of the other ones will.

   Committing yourself to finishing at least at least part if not all of your plan at once is also necessary. It will show that you not only have initiative to get things rolling, but that you are interested in the results obtained with making the move to get everything done.

   If you make a commitment to finish before a specific time, make sure that you carry that out, and be sure to do everything in the way you said you would, within the time-frame you set for your self.

   Don’t try to tackle more things all at a time. All that does is to delay your progress, distract you and make you lose your interest, motivation and energy.

   Carrying out an effective plan requires being as organized as possible. You will only achieve this by sticking to the order of the plan and not turn away from it or trying to do more at a time.

  Last but not least, you should never abandon things mid-project. It will only annoy everyone around you including yourself. Unfinished plans are a waste of time, energy and, in some cases, even money.

   So, don’t be afraid of organization. The older we get, the more necessary it becomes to have the skills necessary to follow through with confidence and to be able to carry through plans in an organized and manageable way. It pays to be organized, after all.

 

.Title: Tips on how to be (1) __________ in your life

Tips

Details

(2) _________

(3) _______ down your plan.

◆List everything you need.

◆List (4) _______ you will follow.

To make your plan happen.

Prepare three (5) _______ ways to carry out your plan.

 

To (6) _______ that you can have some other choices when one way doesn’t work.

(7) _______ to finish at least part of your plan if not all.

Do everything (8) _______ your own time-frame.

To show yourself you are determined to get things started and caring about the results.

Do one thing at once.

Stick to the order of your plan.

To save your interest, motivation and energy.

Finish what you have started.

 

To get your plan (9) ________ out thoroughly.

(10) ___________

You shouldn’t be afraid of organization because it’s really worthwhile.

 

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It’s nearly noon on a Saturday and you can’t believe it: your teenager is still in bed, sleeping away. But before you wake him up---mumbling to yourself that you can’t believe what a lazybones he is---you should know that he probably needs all the zzzs he can get.
As much as nine hours of sleep a night, in fact. Furthermore, teens’ circadian rhythms (i.e., processes that occur once a day) mean that young people would rather stay up past midnight and rise after 9 a.m. The result? Many teens stay up late, drag themselves out of bed early for school and try to make up the sleep debt on the weekends---or in class!
“There’s a biological reason why teens stay up late and want to sleep late,” says Dr. Stan Kutcher, the Sun Life Chair of Adolescent Mental Health at Dalhousie University in Halifax. “Their natural sleep-wake cycle changes as part of the maturation process. And because of changes in their social activities, recovering from sleep debt is more problematic.”
Teens need extra sleep for several reasons. First, their brains are changing. “The brain is reorganizing itself, laying down new pathways. What we’re seeing is a relationship between brain redevelopment and an increased need for sleep,” says Kutcher. As well, growth hormones are released during sleep, so adequate sleep is crucial for adolescents’ physical development. In addition, everything adolescents have learned in school that day is being processed and locked into long-term memory during sleep. Sufficient sleep also plays a key role in overall physical health. The immune system, for example, needs deep sleep to become and remain robust(healthy).
Staying up late on school nights means that, on average, teens get between six and a half and seven hours of sleep a night---about two hours less than they need. As a result, many either doze off in class or have trouble concentrating. Some of the behavioural problems and irritability in teens can be linked directly to sleep deprivation(损失), Kutcher says.
Then there’s the breakfast issue. Dr. Carlyle Smith, a sleep researcher and a psychology professor at Trent University in Peterborough, Ont., adds that many teens simply cannot tolerate food when they first wake up, so skipping breakfast becomes another factor in reduced alertness in class. The most obvious solution to the teen sleep problem is to have school start later in the day, but initiatives(积极性) toward this across the country have gone nowhere, Smith says, mainly because of costs and resistance from school boards and teachers.
So for now, just sympathize with your teens. Encourage them to go to bed, if not early, then at least at a regular time, so they won’t develop insomnia from erratic(不稳定的) schedules. Warn them not to have too many caffeinated drinks before bed. And don’t let sleeping away the weekend become an issue to fight over. Schedule family activities to take place later in the day on weekends and let them sleep in. “If you want your kids to grow and remember stuff, let them sleep,” says Smith. “It’s not laziness. Their brains are working really, really hard.”
【小题1】The word “zzzs” (Paragraph 1) most probably means __________.

A.foodB.sleepC.energyD.blame
【小题2】What causes teenagers to be less sleepy late at night and more sleepy early in the morning?
A.Caffeinated drinks.
B.Too much family activities.
C.Circadian rhythms.
D.Too much homework.
【小题3】How many reason why teens need extra sleep are mentioned in Paragraph 4?
A.Three.B.Four.C.Five.D.Six.
【小题4】One of the reasons why many teenagers fail to have better performances in class is that __________.
A.teenagers go to bed early and sleep late
B.teenagers stay up late and get up late
C.teenagers participate in too many social activities at night
D.teenagers skip breakfast because of sleeping in
【小题5】The author wrote this article to __________.
A.advise parents to let sleeping teenagers lie
B.explain why teenagers often sleep late
C.state schools should start late in the day
D.warn teenagers not to drink coffee before bed

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