.
Walking is a popular form of exercises. It is an easy activity and offers a good way to improve physical fitness. Walking also gives many of the same benefits as other kinds of exercises.
Regularly, brisk walks helps a person’s body work better. Walking builds a stronger heart and lungs. The heart pumps blood through the body. It gets more rest between beats. Walking also seems to help protect the heart from heart diseases. The lungs work better because they take in and use oxygen more effectively. Walking can help __________, too. A quick fifteen-minute walk burns as many calories as jogging the same distance in half the time. Walking causes very few injuries. So there is also a lower “dropout” rate among walkers than among runners. People are more likely to continue a walking program. This gives a better chance for success.
Walking offers some mental benefits, too. It seems to make people feel better. Many walkers say they sleep better at night when they take regular walks. Others say they have a better attitude about life.
Walking offers many of the same physical and mental benefits as other forms of exercise, but walking offers some special advantages, too.
★ Almost everyone can walk. There are no special lessons of coaching. To become a serious walker, a person only needs to walk faster, farther and more often.
★ People can walk almost anywhere. There are no special playing fields or courts for walking. Sidewalks, streets, parks, fields and malls are excellent places for walking.
★ People can walk almost anytime. A person doesn’t need a team or a partner for walking. There is no “season” for walking. Most walkers walk in all kinds of weather.
★ Walking doesn’t cost anything. There are no special fees for walking. Good walking shoes and comfortable clothes are the only equipment that a walker needs.
Walking offers a form of exercise within the reach of nearly everyone. With a little time and effort, people can rediscover a valuable form of exercise and improve their fitness.
53. What’s the best title of the passage?(within 10 words)
_________________________________________________________________
54. Which sentence in the passage can be replaced by the following one?
Compared to running, more people can continue walking as a form of exercise.
_________________________________________________________________
55. Please fill in the blank in the 2nd paragraph with proper words or phrases.(within 10 words)
_________________________________________________________________

53. Walking for Exercise
54. So there is also a lower “dropout” are among walkers than among runners.
55. to lose weight/ in weight control
練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:完形填空

.
Section D
Directions: Read the passage carefully.  Then answer the questions or complete the statements in the fewest possible words.
(E)
In many corners of the world, mass malnutrition is a deadly threat to people’s life.  It is plainly defined as a state of insufficiency of food for the population, where the majority of the people do not obtain enough food calories (卡路里) to meet the lowest needs for support of physical work and for maintenance of health.  Compared with wars or natural disasters like earthquake or flood, mass malnutrition is rather an unnoticeable health killer, which escapes enough public attention.
In Latin America, as in other places, the frightening protein-shortage disease kwashiorkor has been said to take toll of thousands of children, greatly affecting the area’s child population and leaves many more children in terribly poor health.  The reason for the problem might lie in the traditional diets in the area which are not balanced in nutrition.  Here people keep their eating pattern year after year without the knowledge of what these eating habits are doing to themselves and to future generations.
In these poor areas, in stead of thoroughly altering the local people’s long-term habits, the best way might be to find food substitutes which could meet nutritional needs.  Mixtures of vegetable proteins, like soybeans and peanuts could provide cheap and useful protein where meat, eggs and milk are not within economic reach of large groups in population.
Efforts could also be made to increase the agricultural productivity in some areas, where mass production of vegetable protein crops could bring life-saving nutrition to local people.  Being used wrongly, large areas of land now are devoted to luxurious entertainment constructions, such as golf course or riding field, which are targeted at a small number of rich people.  But isn’t a large area of productive planting land more acceptable and down-to-earth a choice to these countries suffering from mass malnutrition right now?
(Note: Answer the questions or complete the statements in NO MORE THAN 10  WORDS)
81. What is mass malnutrition?
___________________________________________________________________________
82. What does the underlined word “take toll of” probably mean?
___________________________________________________________________________
83. People can most effectively solve the mass malnutrition problem in some developing areas by ___________________________________________________________________________
84. It would be wise to use large areas of planting land for____________________________
___________________________________________________________________________

查看答案和解析>>

科目:高中英語 來源:不詳 題型:完形填空

.
第二節(jié):語法填空(共10小題,每小題l.5分,滿分l5分)
閱讀下面短文,按照句子結(jié)構(gòu)的語法性和上下文連貫的要求,在空格處填入一個適當(dāng)?shù)脑~或使用括號中的詞語的適當(dāng)形式填空。
Long before, there was a large mountainside, where rested an eagle's nest with four large eagle eggs. One day   31    earthquake rocked the mountain, causing one of the eggs to roll down the mountain to a chicken farm   32    (locate) in the valley below. The chickens were kind enough to care for the eagle's egg, and an old hen volunteered to nurture (哺育) and raise the large egg.
One day, the egg hatched and a beautiful eagle was born. Sadly,  33   , the eagle was raised to be a chicken. Soon, the eagle believed he was nothing more   34   a chicken. The eagle loved his present family, but his spirit cried out   35    more. While playing on the farm one day, the eagle happened to notice a group of mighty eagles soaring in the skies. "Oh," the eagle cried, "I wish I could soar like those birds."
The chickens roared with   36   (laugh), “You cannot soar with those birds. You are a chicken and chickens do not soar."
The eagle continued staring at his real family up above,   37   (dream) that he could be with them. Each time the eagle would let his dreams   38   (know), he was told it couldn't be done. That is   39    the eagle learned to believe. The eagle, after time, stopped dreaming and continued to live like a chicken. Finally, after a long life as a chicken, the eagle passed away.
You become what you believe you are. So, if you ever dream of becoming an eagle, follow   40    dreams... not the words of a chicken.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

As prices and building costs keep rising, the “do-it-yourself” (DIY) trend in the U.S. continues to grow.
“We needed furniture for our living room,” says John Ross, “and we just didn’t have enough money to buy it. So we decided to try making a few tables and chairs.” John got married six months ago, and like many young people these days, they are struggling to make a home at a time when the cost of living is very high. The Rosses took a 2-week course for $280 at a night school. Now they build all their furniture and make repairs around the house.
Jim Hatfield has three boys and his wife died. He has a full-time job at home as well as in a shoe making factory. Last month, he received a car repair bill for $420. “I was deeply upset about it. Now I’ve finished a car repair course. I should be able to fix the car by myself.”
John and Jim are not unusual people. Most families in the country are doing everything they can to save money so they can fight the high cost of living. If you want to become a “do-it-yourselfer”, you can go to DIY classes. And for those who don’t have time to take a course, there are books that tell you how you can do things yourself.
小題1:We can learn from the text that many newly married people ________.
A.find it hard to pay for what they need
B.have to learn to make their own furniture
C.take DIY courses run by the government
D.seldom go to a department store to buy things
小題2:John and his wife went to evening classes to learn how to ________.
A.run a DIY shopB.make or repair things
C.save time and moneyD.improve the quality of life
小題3:When the writer says that Jim has a full-time job at home, he means Jim ________.
A.keeps house and looks after his childrenB.does his own car and home repairs
C.does extra work at nightD.makes shoes in his home
小題4:Jim Hatfield decided to become a do-it-yourselfer when ________.
A.he had to raise the children all by himselfB.the car repair class was not helpful
C.he could not possibly do two jobsD.his car repairs cost too much
小題5:What would be the best title for the text?
A.the Joy of DIYB.You Can Do It Too!
C.Welcome to Our DIY Course!D.Ross and Hatfield: Believers in DIY

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

.
Are you carrying too much on your back to school? Lots of kids of your age are. Not only are students in China suffering from the problem, but kids in the United States are puzzled by heavy school bags.
Experts are starting to worry that young students are having back and neck problems as a result of school bags being too heavy for them. It is hard for me to get up the stairs with my bag because it's so heavy, said Rick Hammond, an 11-year-old student in the US.
Rick is among the students who have regular backpacks(背包) with two straps (帶子) to carry them, but a number of other students choose rolling backpacks. But even with rolling backpacks, getting up stairs and buses with them is still a problem for kids. Many of them have hurt their knees, backs or necks because of heavy school bags.
   But how much is too much? Experts say students should carry no more than 10 to 15 percent of their own body weight. Scott Bautch, a Wisconsin back doctor, said kids under 4th grade should stay with 10 percent, but it’s also important that older kids don’t go beyond (超出) 15 percent, because their bones are still growing.
Bautch explained that there are other injuries caused by backpacks. Kids are losing their balance and falling down with these backpacks, he said.
Parents and teachers are starting to tell kids to only take home library books they will be reading in the evening. Some teachers are using worksheets (作業(yè)單 ) or thin workbooks for students to take home.
One of the best answers is, as some kids suggest, to have no homework at all!
60. According to experts, a primary student in Grade 6, who is 40 kilograms, should carry a bag   weighing ______ kilograms at most.
A. 4       B.6       C.8      D.10
61. As school bags are too heavy for younger students to carry, they ______.
A. show no interest in studying at school.
B. often fall ill
C. are having back and neck problems
D. usually ask their parents for help
62. The author wrote the passage to _____.
A. seek(尋找) ways to solve the problem of heavy bags
B. appeal (呼吁) to teachers for caring for the students
C. criticize(批評) the government for having done nothing to help students
D. tell us that heavy bags are bad for students’ health
63. Parents and teachers are starting to tell kids to take home only library books they will be   reading in the evening to ______.
A. make students more interested in reading than watching TV
B. give them more free time to play
C. make their bags easier to carry
D. let them sleep early at night

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

.
Once upon a time, there was a seed and because he was only a seed, nobody cared to notice him. Thus, feeling kind of inferior, the seed gave no importance to his existence.
Then one day, a wind picked him up and threw him on an open field under the hot sun. He wanted to know why. But instead of any answer, he was provided with rain besides sunlight, sometimes small and sometimes heavy.
Time flew and years later he saw a traveler sitting by his side. "Thank God for this. I really need some rest," he heard the traveler say.
"What are you talking about?" the seed soon asked. He thought the man was making fun of him. Sure, he had seen many people sitting by his side but no one ever spoke to him like that.
"Who's this?" the man was surprised.
'It's me. The seed."
"The seed?" the man looked at the big tree. "Are you kidding me? you're no seed. You're a big tree?
"Really?"
"Yes! Why do you think people come here? To feel your shade!"
A moment passed before the traveler's words touched the chord (心弦)  in him. The seed, now a great tree, smiled for the first time in his life. Years of sufferings from the sun and the rain finally made sense to him.
"Oh! That means I'm not a small seed anymore!  I didn't die unnoticed but was born to help people with tiredness. Wow! Now that's a life worth a thousand gems (寶石)!"
60. What does the underlined word "inferior" (in Paragraph 1) probably mean?
A. Not funny.     B. Not weak.   C. Not good.  D. Not interesting.
61. The seed thought the man sitting by his side was laughing at him because _______.
A. the man didn't think the seed was important
B. the seed never thought he could be noticed
C. the man was talking about God with him
D. the man really wanted some rest near him
62. When the seed first heard that he had been a big tree, he felt _______.
A. disappointed        B. excited    C. doubtful       D. satisfied
63. The passage mainly tells us that ________.
A. every life is of some value           B. one's existence is in need of a finder
C. life goes on no matter what happens    D. failure is the mother of success

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

.
The global financial crisis is likely to cause increased mental health problems and even suicides(自殺)as people struggle to deal with poverty and unemployment, the World Health Organization warned Thursday.
Hundreds of millions of people worldwide are already affected by mental problems such as depression and bipolar disorders (帶狂躁的抑郁癥) and the current market meltdown (崩潰) could worsen feelings of despair among people who can't stand such illnesses.
The United Nations agency said the impact could be especially marked for those living in low and middle income countries where access to treatment is often limited.
“We should not be surprised at the turbulence (動蕩) and likely consequences of the current financial crisis. Now we are seeing a huge gap in taking care of people in great need,” WHO director general Margaret Chan told at a meeting of mental health experts.
“It should not come as a surprise that we continue to see more stresses, suicides and mental disorders,” Chan warned.
Benedetto Saraceno, director of WHO's mental health, said mental health disorders affected one in four people at some point in their lives.
Mental and neurological disorders are often chronic (慢性的) and disabling, he said. Nearly 1 million people commit suicide worldwide every year, a large proportion (比例) of them are young adults.
Asked about the financial crisis, Saraceno said, “Poverty can be the consequence of such events, the debts, despair and sense of loss that may reach middle and lower classes. Even the poor can be affected by this crisis.”
“There is a clear evidence that suicide is linked to financial disasters. I am not talking about the millionaire's jumping out of the window but about poor people,” he said. The global crisis could be expected to affect the “stability(穩(wěn)定)of communities and families”, according to Saraceno.
67.According to the passage, the chief result of the worldwide financial crisis is that  ________ . 
A.more people will be poorer                    
B.more people will be out of jobs
C.more people will suffer from mental problems    
D.more people will commit suicide
68.The United Nations agency worried that________. 
A.more rich people would commit suicide
B.the financial crisis might especially influence developing or underdeveloped countries
C.the current market meltdown could worsen feelings of despair
D.hundreds of millions of people in the world were already affected by mental problems
69.It is implied that ________.  
A.far more work should be done to help those who are mentally ill
B.it will be surprising to see more people commit suicide
C.a(chǎn) mental disorder is a chronic disease
D.many more adults commit suicide worldwide than people of other ages
70.The best title for the passage is _________.  
A.Consequences of Global Financial Crisis.
B.Mental Disorders Resulting From Global Financial Crisis.
C.Suicides as a Result of Market Meltdown.
D.Chronic Mental Disorders.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

.
第三部分:閱讀理解 (共兩節(jié),滿分40分)
第一節(jié):(共15小題;每小題2分,滿分30分)
閱讀下列短文,從每題所給的四個選項(xiàng)(A、B、C和D)中,選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
One night about nine o’clock, Dr. Eyck, a surgeon, had a phone call from Dr. Haydon at the hospital in Clens Falls. The surgeon was asked to go there at once to operate on a very sick boy who shot himself while playing with a gun.
The doctor was soon on his way to Clens Falls. It was 60 miles away. And it was snowing heavily in the city. The surgeon thought he could get there before 12 o’clock.
A few minutes later, the doctor was stopped by a man in an old black coat. Gun in hand, the man ordered the doctor to get out. Then the man drove the car down the road, leaving the doctor in the falling snow.
It was after 2 o’clock in the morning when the doctor arrived at the hospital in Clens Falls. Dr. Haydon told him that the boy had died an hour before.
The two doctors walked by the door of the hospital waiting room. There sat the man in the old black coat with his head in his hands.
“Mr. Cuninghan,” said Dr. Haydon to the man, “This is Dr. Eyck. He is the surgeon who walked all the way from Albany to save your boy.”
56. Dr. Haydon asked Dr. Eyck to come to Clens Falls because _____.
A. Dr. Eyck knew the boy was wounded by a shot 
B. The boy needed the help of a surgeon
C. Dr. Eyck was the boy’s father                  
D. Dr. Eyck was Haydon’s friend
57. The surgeon was late because ________.
A . his car was taken away                          B. the weather was rather terrible
C.Clens Falls was too far from Albany     D. he was stopped by the police
58. Choose the right order of the following events given in the story.
a. Dr. Eyck was asked to come to the hospital in Clens Falls.
b. Dr. Eyck arrived at the hospital.                    
c. The boy shot himself.                                
d. The boy died.
e. The man in an old coat reached the hospital.  
f. Dr. Eyck was robbed of his car.
A. c, e, f, a, b, d           B. a, c, f, d, b, e  C. c, a, f, e, d, b     D. a, c, f, e, d, b
59. The boy could have been saved if ______.
A. he had not been sent to the hospital      B. his father hadn’t arrived in time
C. Dr.Eyck had arrived earlier than the man
D. Dr. Eyck had arrived there two hours earlier  

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

.
Some couples spend every waking minute together. Others fill their hours with personal hobbies,outside interests and even part-time jobs, just to keep their distance from each other! "There should beprivate time and couple time," suggests Dr. Stephen Treat at Jefferson Medical College in Philadelphia."You don't want your latter years to turn into a process where two people unite as one. If you hold tootightly to your partner, it's going to cause resentment and anger. If you're completely separate, you'llboth be lonely and disconnected. You need balance. So you have to talk about how vou'll achieve that."
The right baiance? It's different for every couple. "Having a conversation about time can be difficult,but it's important for both partners to process those feelings out loud," Dr. Treat says. "You should notbe accusing and act as a judge - ask the difficult questions, but do it in a loving way. You could saysomething like, 'How are we going to be as individuals and how are we going to be as a couple?' "
Barbara and Chris Christensen have achieved the balance that works for them. In addition to daily
routines that keep them close - including about 10 minutes for a daily check-in and about a half hourof relaxation time - they each maintain separate interests and friendships.
"We have found that we need time apart," Barbara says. "I have a group of women friends that Ihave known for the last 30 years. We have dinner out once a month. We women also have parties and weekend or weeklong vacations as a group at a beach or somewhere. Chris, a former fighter pilot, has
many aviation-oriented(航空的) groups and friends and also a penny-ante poker-playing  (玩撲克)
group of our friends. I may be with him during the poker night, but I don't play, and the wives usually
watch a cchick flick' DVD or something while the poker group has an evening of fun. We have found itimportant to have separate time as well as together time."
61. The author writes the passage to _              .
A. offer some suggestions on how to spend the time afier retirement
B. advise couples to develop their separate hobbies
C. warn couples not to be accusing of each other
D. give people some advice on how to entertain themselves after retirement
62. Dr. Stephen suggests that              after retirement.
A. couples stay together all the time
B. couples express their feelings in a loving way
C. couples be separate
D. wives make many friends
63.1t can be inferred that
A, many couples are faced with problems after retirement
B. America has a large population of retired people
C,. most people join various sociai groups after retirement
D. playing poker is a popular activity among retired people
64. Barbara and lier friends do the following except
A. having dinner regularly
B. holding parties
C. having weekly vacations at the beach
D. having fun playing poker
65. The second paragraph is mainlv intended to
A. warn the husband not to act as ajudge
B. suggest couples have discussions about difficulties
C. suggest how to keep the correct balance
D. require couples to be considerate

查看答案和解析>>

同步練習(xí)冊答案