People who eat at home most of the time have better nutrition than those who go out to eat , a recent study shows. Cornell University professors Lana Hall and Karen Bunch interviewed 3900 people in the survey. “People who eat less than 30 percent of their food away from home eat the most nutritiously,” they said.
“In general, Americans don’t have nutrient, except for iron and calcium,” they reported. They have the opposite problem——over—consumption(過(guò)度消耗), especially of fat.
The food at many fast food restaurants is often low in vitamins. “People who eat more than 30 percent of total calories away from home eat foods that are generally low in nutrients per calorie,” the professors said. More calories and enough nutrient intake（吸收） are required to achieve.
One of the major health risks is eating too much fat. The professor found than fat consumption became greater as income went up. It also went up in houses where the female worked. This is probably because these people eat more highly processed （加工的）foods.
57.According to the passage, which of the following suggestions would you most readily take?
A.Eat out as many times as possible
B.Eat at home as many times as possible
C.Eat foods with a lot if iron, calcium and fat
D.Eat more highly processed foods
58.What is the result if people often dine out according to the passage?
A. They tend to have better nutrition         B. They tend to have less nutrition
C.They can save a lot of time               D. They will spend much money on it
59. Nowadays, a major health risk that people face is_______.
A.Eating too much fast food         B. Frequent dining out
C.Eating at home very often         D. Eating too much fat
60．The passage is about__________.
A. Eating and Health      B. The Life Style in Modern Society
C. Fast food in the USA    D. Dining out Lowers Nutrient Intake
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空


第二節(jié) 完形填空 (共20小題, 每小題1.5分，滿分30分)
閱讀下面短文，掌握其大意，然后從第36至第55小題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。
Many years ago, when I was a man in my twenties, I worked as a salesman for a piano company．
We   36   our pianos all over the state by advertising in small town   37 ．Every time we advertised ,we   38   receive a reply on a postcard ,which said , “ Please bring me a new piano for my little   39  ．It must be mahogany ( 紅木 )．I can pay $10 a month with my egg money．” Of course ,we could not sell a new piano   40    $10 a month .   41   her cards kept on coming．
A couple of years   42   , I owned my own piano company, and when I   43   in that area, the postcards started coming to me．For months, I ignored   44  ．What else could I do?
But then, one day I   45   to be in the area and have a mahogany piano on my little truck．I decided to look the old lady up. Though I knew that I was about to make a    46   business decision, I took the new piano in the house and placed it   47   I thought the roof would be least likely to let in rain on it．I told the old lady and the little barefoot girl to try to   48    the chickens off it, and I left sure I had just   49   a new piano!
But the   50   came in, all 52 of them as agreed, sometimes with coins．It was incredible! One day years later, I was in Memphis on other   51  ．As I was sitting at a bar having a drink, I heard the most beautiful piano music．I looked around, and there was a lovely young woman playing a very nice grand piano．She   52   at me , and when she took a   53   , she sat down at my table．
“Aren’t you the man who sold my grandma a piano a long time ago?”
My Lord, it was her! It was the little barefoot girl! I   54   remembered．I did have to go as soon as possible because men don't like to be seen   55   in public．
36. A. made       B. sold       C. fixed         D. delivered
37. A. books      B. villages      C. shops          D. newspapers
38. A. would      B. may       C. must          D. can
39. A. son          B. child      C. granddaughter    D. baby
40. A. with        B. for         C. to                  D. on
41. A. And         B. So         C. Therefore      D. But
42. A. ago         B. later       C. before         D. past
43. A. worked     B. went      C. advertised      D. succeeded
44. A. it         B. them      C. this           D. that
45. A. happened     B. decided      C. started         D. wanted
46. A. great       B. wise       C. good          D. terrible
47. A. when       B. there       C. where         D. that
48. A. feed        B. keep      C. leave          D. drive
49. A. given away  B. put off          C. sold           D. thrown away
50. A. payments     B. money          C. possessions      D. postcards
51. A. time        B. chance          C. business        D. matter
52. A. looked     B. stared     C. laughed         D. smiled
53. A. break           B. bread     C. drink         D. list
54. A. slowly     B. suddenly    C. carefully       D. excitedly
55. A. exciting          B. talking          C. crying         D. speaking

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空

完形填空（共20小題，每小題1.5分，滿分30分）
閱讀下面短文，掌握其大意，然后從16－35各題所給的A.B.C.D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。
How did you do it, Dad? How have you managed not to take a drink for almost 20 years? It took me almost 20 years to have the 16 to even ask my father this very personal question. When Dad first 17 drinking, the whole family was on pins and needles every time he got into a 18 that, in the past, would have started him 19 again. For a few years we were 20 to bring it up for fear that the drinking would begin again.
"I had this little poem that I would recite to myself at least four to five times a day," was Dad's 21 to my 18-year-old unasked question. "The words were a constant (經(jīng)常的) 22 to me that things were 23 so hard that I could not deal with them," Dad said. Then he 24 the poem with me. The poem's 25, yet profound (深刻的) words immediately became 26 of my daily routine as well.
About a month after this 27 with my father, I received a gift in the mail from a friend of mine. It was a book of daily sayings of wisdom with one 28 for each day of the year.
It has been my 29 that when you get something with days of the year on it, you naturally turn to the page that lists your own 30.
I 31 opened the book to November 10 to see 32 words of wisdom this book had in store for me. I was 33 when I looked at the page, and then tears of disbelief and appreciation 34 down my face. There, on my birthday, was the exact same poem that had 35 my father for all these years! It is called the Serenity (平靜) Prayer:
God, grant me the serenity to accept the things I cannot change; the courage to change the things I can; and the wisdom to know the difference.
16. A. chance      B. courage    ability        D. right
17. A. gave up     B. took up      C. went on      D. carried on
18. A. way        B. habit        C. situation      D. house
19. A. reciting     B. asking       C. smoking      D. drinking
20. A. sure        B. uncertain     C. afraid        D. eager
21. A. reply       B. words        C. excuse       D. explanation
22. A. fear        B. imagination   C. thought       D. reminder
23. A. never       B. seldom       C. always       D. ever
24. A. discussed    B. shared       C. offered       D. talked
25. A. wonderful   B. long         C. simple        D. boring
26． A. all       B. that          C. any          D. part
27. A. talk        B. quarrel        C. trip          D. lesson
28. A. listed       B. included      C. read         D. said
29. A. method     B. experience     C. wealth       D. message
30. A. character    B. birthday       C. qualities     D. favorites
31. A. doubtfully   B. carefully      happily      D. hurriedly
32. A. where      B. whether       C. what        D. how
33. A. excited      B. astonished     C. disappointed  D. frightened
34. A. hung        B. pulled        C. rolled        D. pushed
35. A. troubled     B. disturbed      C. pleased       D. helped

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


Last spring, members of Alaska’s Troop 34, based in Fairbanks, trudged (跋涉) out into the snowy wilderness to take part in their state’s Take a Kid Trapping program. In many parts of the state, beavers （海貍）are pests and need to be controlled.
The 10－to－12－year－old girls found out where beavers lived, set traps, and skinned the two animals they caught. The girls hope to catch ten more beavers so that the entire troop can make mittens and hats with the fur. They also want to cook beaver meat.
Troop leaders and members say the Scouts are doing a good deed by helping control the state’s beaver population. But animal－rights activists say trapping is cruel. They want the Girl Scouts to stop in their tracks.
Beavers aren’t only causing a problem in Alaska. Residents in Sampson County, N.C. , have turned to a local committee to help them battle the growing beaver population there.
County landowners are frustrated after the county spent more than $ 50,000 in eight years trying to reduce the beaver population through a government program. The joint state and federal program included paying money to trappers for every beaver carcass  they trapped.
Many local residents say that the program didn’t work because there were too few trappers. That’s why the county set up its own committee to investigate other ways to control the area’s beaver population.
The county will rely on its own beaver－trapping program. It has hired a trapper to set traps in various areas. The county will pay $10 for every beaver carcass.
Why do many people say that beavers are a nuisance? For beavers to survive, they need lots of water. Water provides the large rodent （嚙齒動(dòng)物）with a place to hide from meat – eating animals. Beavers also store food underwater for the winter. When there’s not enough water in a particular area, beavers get busy building dams.
Beaver dams can cause major flooding and damage to the surrounding countryside as the animals cut down trees to use in their construction projects. Beavers build canals to transport heavy objects.
59．What is Alaska’s Troop 34?
A．A team of the Boy Scouts.     B．An army.
C．A team of the Girl Scouts.     D．A sports team.
60．Why does the troop hope to catch ten more beavers?
A．To fulfill their task.        B．To sell them for money.
C．To get enough fur.   D．To exchange them for mittens and hats.
61．Which of the following statements is true?
A．Sampson County has to find a new way to control the beaver population there.
B．The government program in Sampson County has proved to be a success.
C．The local government has controlled the number of beavers in the County.
D．More and more trappers now start to set traps in Sampson County.
62．Local residents hate beavers because they can ___________.
A．cause damage to dams
B．block up canals with heavy objects.
C．do great harm to construction projects.
D．badly damage the environment and cause floods.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


How to Be a Winner
　　Sir Steven Redgrave
　　Winner of 5 Olympic Gold Medals
　　“In 1997 I was found to have developed diabetes(糖尿病). Believing my career（職業(yè)生涯） was over, I felt extremely low. Then one of the specialists said there was no reason why I should stop training and competing. That was it the encouragement I needed. I could still be a winner if I believed in myself. I am not saying that it isn’t difficult sometimes. But I wanted to prove to myself that I wasn't finished yet. Nothing is to stand in my way.”
　　Karen Pickering
　　Swimming World Champion
“I swim 4 hours a day, 6 days a week. I manage that sort of workload by putting it on top of my diary. This is the key to success-you can’t follow a career in any field without being well—organized. List what you believe you can achieve. Trust yourself, write down your goals for the day, however small they are, and you’ll be a step closer to achieving them.”
　　Kirsten Best
　　Poet & Writer
“When things are getting hard, a voice inside my head tells me that I can’t achieve something. Then there are other distractions, such as family or hobbies. The key is to concentrate. When I feel tense, it helps a lot to repeat words such as ‘calm’, ‘peace’ or ‘focus’, either out loud or silently in my mind. It makes me feel more in control and increases my confidence. This is a habit that can become second nature quite easily and is a powerful psychological（心理的） tool”
60. What does Sir Steven Redgrave mainly talk about?
A. Difficulties influenced his career.       B. Specialists offered him medical advice.
C. Training helped him defeat his disease.   D. He overcame the shadow of illness to win.
61. What does Karen Pickering put on top of her diary?
A. Her training schedule.                B. Her daily happenings.
C. Her achievements.                   D. Her sports career.
62.What does the underlined word “distractions” probably refer to？
A. Ways that help one to focus.           B. Words that help one to feel less tense.
C. Activities that turn one's attention away.  D. Habits that make it hard for one to relax.
63. According to the passage ,what do the three people have in common?
A. Courage.   B. Devotion.    C. Hard work    .D. Self-confidence.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


第三部分：閱讀理解（共20題；每小題2分，共40分）
閱讀下列短文，從每題中所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。
You have heard the expression “horse sense”. As you may imagine, it came from the time when the majority of people traveled in vehicles drawn by horses. A horse does have a lot of common sense, and there are many true stories about horses having saved their drivers from danger of death.
Today for the most part, people travel by train, ship, airplane, and car, but very little by the use of horses. Modern vehicles are propelled by engines, and an engine does not have any sense. In case of danger, many horses could be depended on to help. Not so with the engine; the driver must do all the things.
In recent years, the speed of travel has increased greatly. With the increased speed comes greatly increased danger. The driver of a powerful engine needs to be careful. A moment of being careless may cost a life. In order to drive today, a person must be able to see clearly, and he must learn and follow carefully the rules for safety on the road. Greater attention is the price we pay for using a machine instead of a horse.
56. The passage mainly talks about ______.
A. engines    B. safe driving    C. using horses    D. modern machines
57. The underlined word “propel” in the second paragraph means ______.
A. repair    B. raise    C. push forward    D. made
58. It can be inferred from the passage that ______.
A. a driver must know the rules of safety
B. a driver needs to be able only to tell red from green
C. an eye test is an important part of a driver’s examination
D. greater attention is needed for a driver while driving a machine
59. Which of the following is NOT true?
A. A driver must be able to see and hear well.
B. The driver of a car must follow the rules of safety.
C. Horses are known to have saved their drivers from injury.
D. It is better for vehicles to be pulled by horse than to be pushed by engine.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

A car drew up outside the Swan Hotel and a young man got out．Pausing only for an instant to see that he had come to the right place，he went into the hotel and rang the bell on the counter of the bar．
Mrs．Crump，the landlady，who was busy in the kitchen at the time，hurried out，wiping her
hands．The young man raised his hat．“Excuse me，”he said．“I’m looking for my uncle，Mr．White．I believe he is staying here．” “He was staying here．”Mrs．Crump corrected him．“But I’m afraid that he went back to London yesterday．” “Oh，dear，”said the young man，looking disappointed．“I understood that he was going to stay here until the end of the month．At least that is what his servant told me when I rang up his house．” “Quite right，”said Mrs，Cramp．“He intended to stay here the whole of July，as he always does． But yesterday he got a telegram to say that his relative was ill．So he caught the train back to London immediately．”  “I wish he had let me know,”The young man said．“I wrote him a letter saying that I was coming．I’ve had all this trouble for nothing．Well，since he isn’t here，there’s no point in waiting．”
He thanked Mrs．Grump and went out．Mrs．Grump went to the window and watched him
drive off．When his car was out of sight，she called out：“You can come out now,Mr．White.He’s gone．”
Mr．White came out of the kitchen，where he had been waiting．
“Many thanks，Mrs．Grump，”he said，laughing，“you did that very well．These nephews of mine never gave me any peace．That young man is the worst of them all．As you see，when he needs money,he even follows me into the country．Well，perhaps next time he won’t warn me by writing a letter!”
49．The young man said “Oh，dear” to express his           ．
    A．disappointment       B．sadness       C．surprise      D．a(chǎn)nger
50．This story is about a man         ．
A．who was very much loved by his nephews 
B．whose nephew went to visit him at the hotel
C．whose nephew is always asking him for help
D．who was not willing to meet his nephew
51．When his nephew came to the hotel，Mr．White            ．
A．took the train back to London            B．left to visit a sick relative
C．went to pick up a telegram               D．hid himself in the kitchen
52．Mr．White didn’t like his nephews because         ．
A．they always follow him around            B．they frequently disturb their relatives
C．they won’t write to him often             D．they usually visit him in hotels

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

“Image is everything.” An entire industry has been built upon the precondition that image is everything, but when it comes down to it, an appealing image is not enough. If there is no substance(物質(zhì)) behind the image, the product, service or person will fail at length.

First of all, one should consider how important image is in the selling of products and services. Advertising agencies have raised the art of creating an image to a state of near perfection. Public concept of that product or service is certainly managed by the images created by the advertising agencies. But if the product or service does not live up to the image that was created, the customer will be very dissatisfied and possibly ask for their money back. For example, the Arthur Andersen accounting firm had spent decades building up an image of trustworthiness. But the recent scandal (丑聞) showed that behind that image, it had dishonest business practices. Despite the previous positive image, the firm is being accused of criminal actions and it will probably not survive as a business unit. Although the image had been nearly perfect, the reality behind the image has led to the downfall of the world famous accounting firm.
Similarly, personal consultants can build up a public image for politicians and movie stars. Putting out positive news releases, making sure that only the best photographs are published, and ensuring that the person is seen in all the right places can build up a very positive image in the view of the general commons. But once again, history is filled with examples of both politicians and movie stars that fell from grace(體面) like the story of the Hollywood actor giving in to the pressures of fame and fortune. With people, just as with products and services, image is certainly important, but without positive substance behind the image, failure is close.
To summarize, it is clear that an appealing image is extremely important to success, whether that image is related to selling a product or service or to the “selling” of a person. But image is only half of the equation. What lies behind that image is every bit as important as the image itself —— the person or product must deliver on that image or there is little chance for long-term success.
72.The downfall of the Arthour Andersen accounting firm is due to ________.
A. its dishonesty in business                      B. its previous images
C. its bad management                               D. its poor service
73.Why did some famous people fall from grace?
A. Their images were not well built up
B. They failed to live up to their images.
C. They felt much pressure from the public
D. They paid little attention to fame and fortune.
74.The structure of the passage is ________.
A: Argument                       B: Point                       C: Conclusion
75.The author tries to argue that _________.
A. image creates everything                     
B. image is the key to success
C. truth is unlikely ever to be equalled
D. truth and image are equally important

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


第二部分：閱讀理解(共25小題，第一節(jié)每小題2分，第二節(jié)每小題1分；滿分45分)
第一節(jié)：閱讀下面的短文，從每題所給的四個(gè)選項(xiàng)(A、B、C、D)中，選出最佳選項(xiàng)。                              A
Endless sea, sand and sunshine on a tiny island--everyone' s idea of heaven. Who wouldn' t want to live in such a place.?
One person who certainly does is Ben Southall, from the UK. The 34-year-old was one of more　than 34,000 people who applied for the post of "caretaker" on Hamilton Island, Australia, which　the local government called "the best job in the world". The position starts in July and runs for six months. The salary is 150,000 Australian dollars(780,639 yuan).
Why Southall? Well, first let's take a look at the criteria(標(biāo)準(zhǔn)) for the job: "We're looking for applicants who like to have adventures, have a great love of the outdoors and have good commu-nication skills. "
On his application video, Southall expressed a love of adventure and included photographs of himself riding an ostrich(鴕鳥(niǎo) ), running a marathon, diving, and kissing a giraffe. "From the time he was announced in the Top 50, and then the Top 16, Southall did a great job by showing true ex-citement about Queensland," Tourism Minister Peter Lawlor said in a statement.
"His ideas for how he will make the role his own.., as well as his ability to rise to a challenge impressed the judges and helped him to win his place in the top job," Lawlor said.
Southall was born in Coventry, UK and used his parents' home as a base for his adventures. He had an old Land Rover that he used for a charity-fund-raising trek(跋涉) across Africa which in-volved joining in five marathons( a 42.16 km race) and climbing five mountains.
"It was sometimes hard work to make him get his head down and do his work because he always wanted to be outside," his mother said about his early years.
"He wanted to go surfing in South Africa, so he got a job house-sitting to pay for it. We regu-larly ask him when he is going to get a proper job, but he is confident and has a strong set of friends and is a great social animal. Now he has got the perfect job for his skills," said his father.
So, you see? No matter what type of person you are, there's always the possibility of getting a dream job. How' s that? Just read the job descriptions carefully and think about how your skills and qualities fit with the ones needed for the job. That' s what Southall did to get his job.
41. The post of "caretaker" on Hamilton Island is said-to be the best job in the world mainly because of_____
A. a beautiful landscape                          B. a short working time
C. great pay for a fun job                          D. very good weather
42. According to Lawlor, what wasn' t the reason that helped Southall win the job?
A. His outstanding application video
B. His passion for the job and ability to face up to challenges
C. His great love of adventures
D. His true excitement about the Austrilian lifestyle
43. Which of the following statements about Southall is true?
A. He did a poor job in school when he was young.
B. He worked as a house-sitter to raise charity funds.
C. He has won five marathons.
D. He is good at communicating with others.
44. We can leam from Southall that_____
A. the world offers opportunities for everyone    
B. setbacks will only make you stronger
C. all work and no play makes Jack a dull boy  
D. where there is a will, there is a way

查看答案和解析>>

同步練習(xí)冊(cè)答案