阅读理解。 All of us eat every day, but most of us don"t understand the study nut

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阅读理解。

     All of us eat every day, but most of us don"t understand the study nutrition(营养).We often make
mistakes in talking about how to keep a good diet.
     For example, many people think that food such as rice, bread, and potatoes will make one fat, this kind
of food is very good for one"s health. It"s good source of many vitamins and it contains less amount of
calories. Some people don"t like frozen vegetables, because they think fresh vegetables cooked at home are
always better. This is wrong again. In fact, whether the vegetables are good or not depends more on how
they prepared. Overcooking, for example, destroys many good qualities of vegetables. Vegetables cooked in
too much water can lose a deal of vitamins.
     It is also wrong to say that vegetables grown in poor, worn-out soil are lower in vitamins than vegetables
grown in rich soil. The vitamins are in the plants themselves. They don"t come from the soil. However the
minerals(矿物质)in a plant depend on the minerals in the soil.
     In short, there are many wrong ideas about nutrition. We need to correct them.

1. The passage is mainly about ______ .A. nutrition
B. vitamins
C. vegetables
D. health 2. Rice, bread and potatoes are good for people"s health mainly because ______. A. they make people fat
B. there are a lot of vitamins in them
C. they contain more calories
D. they give people more heat 3. Why don"t some people like frozen vegetables? A. They think fresh vegetables contain fewer vitamins
B. They think fresh vegetables contain a lot of vitamins
C. They don"t think the frozen vegetables are flesh
D. They don"t think the frozen vegetables taste as good as the fresh ones. 4. Which of the following is true according to the passage? A. Many people know almost everything about nutrition.
B. Food such as rice, bread, and potatoes make people fat.
C. The minerals in a plant do not come from the soil
D. Vegetables grown in poor soil may have the same amount of vitamins as those grown in rich. 5. In this passage the writer wants to tell us that ______. A. people should correct wrong ideas about good diet
B. vegetables should be cooked in too much water
C. why people don"t like frozen vegetables
D. rice, bread and potatoes can make people fat

答案

1-5：ABBDA

举一反三

阅读理解。     As Americans" health and fitness levels continue to decline, many of those in the worst shape are afraid
to go to a "regular" gym to improve their poor health. They somehow feel embarrassed and don"t know how
to begin. For these individuals, boutique gyms that specialize in particular parts of population may be good
choices. These special gyms provide a more personal setting tor those returning to a healthy lifestyle or
starting a fitness program for the first time. Personal training and individualized attention are key features
of these new kinds of gyms.
     Bulldog Fitness, a gym for kids only, is using the latest trend in video games that provide a workout to
engage their young members. Playstation2 Game Bikes, the Treadwall (a rock climbing wall that moves with
you), and DDR Dance Machines are customers" favorites.
     Meanwhile, Irene Pastore of Senior Fit in New York city shows that "age is no excuse for ill-health." Her
boutique gym focuses on the health risks associated with sedentary living. Personal training programs are
designed specifically for seniors depending on their special needs.
     "We feel that people that need the most guidance often don"t know where to turn. If America is going to
change its current health decline, the public and healthcare industry needs to pay more attention to the unique
needs of customers," says Dr. Sal Arria, CEO and founder of the International Sports Science Association
(IS-SA). Dr. Arria claims that those returning to a fitness state should make certain that they choose a trainer
who holds a specialized certification that qualifies them to work with their individual area of need. 1. Why are Americans in the worst shape afraid to go to gym? A. Because they are afraid of the price.
B. Because there are no boutique gyms foe them.
C. Because they are uncertain of the results.
D. Because they are uncertain about how to start. 2. Boutique gyms feature _____. A. flexible schedules and remarkable results
B. keeping customers in good shape
C. building customers" confidence for the first time
D. personal training and individualized attention 3. Bulldog Fitness has all of the programs listed below EXCEPT _____. A. Nintendo Fly-fishing
B. the Treadwall
C. DDR Dance Machine
D. Playstation2 Game Bikes 4. _____ is a good gym for seniors. A. Regular gym
B. Boutique gym
C. Bulldog Fitness
D. Senior Fit 5. Dr. Arria states that those returning to a health lifestyle should _____. A. know where to get guidance
B. get health guidance from the public and healthcare industry
C. focus more attention on certifying personal trainers
D. choose a qualified trainer with specialized certification

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     Rising levels of carbon dioxide in the atmosphere are a major cause of climate change, and now
a new study has confirmed that atmospheric CO₂is also affecting the ocean chemistry and potentially harming
sea life.
     Montana State University scientist Robert Dore has been researching the water in the Pacific Ocean
for almost two decades.
     "We"ve been going to the same spot in the Pacific Ocean, and we try and characterize long-term change
in the open ocean environment. And one of the key things that we measure is CO₂levels. And we"ve been
able to record this increasing quantity of atmospheric CO₂ into the ocean."
     Scientists expected that as atmospheric CO₂ increased, more and more of the carbon dioxide would be
absorbed into the ocean, affecting the chemical balance of the sea water, with a potentially harmful impact
on shellfish and coral in particular.
     "As carbon dioxide dissolves (溶解) in the water, or seawater in this case, it forms a weak acid (酸),
carbonic acid," Dore explains. "And therefore, as the concentration of CO₂ in the atmosphere goes up and
that exchanges with the surface seawater, it drives the pH down, and makes it more acidic."
     The seawater Dore and his colleagues have analyzed confirms what the theory predicts.
     The effect was particular striking at about 250 meters down, and again at 500 meters. Dore and his
colleagues came up with two possible explanations. It could be that surface water picked up CO₂ and then
moved to those depths. Or there could be a biological explanation.
     "It"s important to realize that the oceans are really becoming acidic. And it can have negative impacts on
a whole variety of sea life from fish to coral. It"s potentially catastrophic." 1. What can be the best title of the passage? A. Sea Life Facing Danger
B. Scientist Researching Seawater
C. Oceans Becoming More Acidic
D. Climate Change Affecting Seawater2. Which of the following shows the process of the impact of atmospheric CO₂ on sea life?
a. Sea life is endangered.
b. CO₂ goes into the surface water.
c. The ocean chemistry is affected.
d. CO₂decreases the pH and makes the seawater more acidic.
e. CO₂levels in the atmosphere go up.A. a→b→c→d→e
B. e→b→c→d→a
C. a→e→c→d→b
D. e→d→c→b→a 3. Scientist Robert Dore came to the conclusion based on _______. A. his research and analysis
B. the expectation of other scientists
C. some former theory
D. a major cause of climate change 4. What does the passage want to tell us most? A. It takes time to make a scientific study.
B. Atmospheric CO₂ is doing harm to sea life.
C. Robert Dore is a committed and serious scientist.
D. Measures should be taken to prevent the potential catastrophe.

题型：山西省模拟题难度：| 查看答案

阅读理解。     Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains,
in the waves, or on the grassland, you should be aware that your sport of choice might have great influence
on the environment.
     Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside,
but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses (球场) in good condition. This causes major environmental effects. For example, in the dry regions of Portugal
and Spain, golf is often held responsible for serious water shortage in some local areas.
     There are many environment-friendly sports. Power walking is one of them that you could take up today.
You don"t need any special equipment except a good pair of shoes; and you don"t have to worry about
resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it
will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you
feel less anxious, sleep well and have better weight control.
    Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying
products made from recycled materials. But the final goal should be"green gyms". They are better
replacements for traditional health clubs and modern sports centers. Members of green gyms play sports
outdoors, in the countryside or other open spaces. There is no special requirement for you to start your
membership. And best of all, it"s free. 1. The author thinks the golf is resource-hungry because of the following EXCEPT that _____. A. Golf wastes large areas of countryside
B. Golf runs out of much water
C. Keeping golf court in good condition needs too much energy
D. Golf is bad for people"s health 2. According to the passage, which of the following is an environment-friendly sport? A. swimming in the pool
B. hiking in the hills
C. playing basketball in the gym
D. motor racing in the desert 3. The reason why the author uses power walking as an example mainly is that ______. A. it improves our health
B. it is an outdoor sport
C. it uses fewer resources
D. it is recommended by experts 4. The passage is developed mainly by _____. A. examples and explanation
B. comparison and persuasion
C. facts and descriptions
D. figures and conclusion

题型：山西省模拟题难度：| 查看答案

阅读理解。     Monday - 9:00 p.m.
     I love to answer questions about children"s health. Some questions and their answers become articles,
FAQ"s, Updates, Fast Facts, Top Tips, or Guidelines here on the site. I answer others in real time during
chat. Either way, here is how to submit a question.
     I am available live, for one hour, every weekday. No appointments are necessary! All you have to do is
log on to chat and ask your question. In most cases, you"ll get your answer right there! Some of the
questions from chat are selected for me to write about in greater depth. Even if you don"t have time to stay
at chat, send your question to the chat host to be considered for a future article.
     Please join me in chat, Monday-November 22, 2009 at 9:00 p.m.
     I will be in the chat room for one hour to answer your children"s health questions. To ask your question,
please type a "?" mark on the screen. A host will call upon you when it is your turn to ask a question.
     Click here to chat.
     Click here to learn more about chat.
     Click here for a complete chat schedule. 1. The writer is probably _____.A. an advertiser
B. a lawyer
C. a teacher
D. an adviser 2. If you want to have a talk, you have to _____.A. wait patiently
B. write to the author in advance
C. be on the line
D. make an appointment 3. Which is NOT true according to the passage?

A. The writer sometimes writes questions into an article.
B. The writer can be visited on Monday - November 22.
C. The talker has to type a"?" mark on the screen.
D. Anyone who asks questions must come to the chat room.

4. The chat with the writer on the screen ______.A. lasts a long time
B. must be about children"s health questions
C. has to be called on Monday
D. will become articles to be published

题型：广西自治区模拟题难度：| 查看答案

阅读理解。     Positive thinkers admit when they feel frustrated (受挫折的) or depressed, they don"t ignore it.
But they don"t blame themselves either. Instead, they try to understand the negative thoughts and
feelings and counter (反击) them with more positive ones.
     So how do you stay positive, maintain motivated and sustain (保持) healthy behaviors? Here are
some tips:
     Look for a good role model. There is always someone who seems to be doing just what you want
to be doing. Maybe they"ve scheduled exercise into their workday and switched from coffee to green tea.
Learn from a successful friend, family member or colleague. Ask them how they keep healthy and follow
in their footsteps.
     Try some positive self-talk and avoid negative-talk. Take a minute to give yourself an ego boost. Repeat
some motivational words out loud to yourself. Negative talk such as"I can"t do it," "I"m fat," is dangerous
for your well-being and healthy goals. Try to avoid the negative self-talk before it harms you. Remind
yourself that you deserve happiness and can make positive changes.
     Get support. Tell your friends and family about your healthy habits. It helps to have an encouraging
network.
     Reward yourself. Treat yourself to something for your healthy efforts. Take a nice bath, get a massage,
and enjoy a new DVD or CD.
     Have a plan. Making a plan to exercise or eat healthy lunches with a friend can mean the difference of
sticking with your goals or falling off track. If you"ve planned for an activity, you"ll likely stick with it.
You may even find that writing down your goals and steps to achieve them can help you stay on track.
Take it day by day or week by week. The process of writing down your personal action plan is a good
way to keep you honest and watch your progress or failures. 1. By writing the text the author intends to _______. A. offer some advice on how to stay positive
B. persuade readers to learn from a role model
C. provide some solutions to personal problems
D. inform readers of some tips on physical health 2. What does the phrase "to give yourself an ego boost" in Paragraph 4 mean? A. to get lost in deep thought.
B. to think about the hardships.
C. to check what mistake you made.
D. to make you feel better about yourself. 3.Which of the following would the author Not agree to? A. Saying some positive words to yourself helps you to feel good.
B. By staying with your companion you can avoid the negative-talk.
C. A successful friend, relative or colleague can be your role model.
D. Creating a helpful network is a good way to keep you motivated. 4.To make sure that you always stay on track, what should you do? A. Eat out with your best friends.
B. Relax yourself after a hard day.
C. Write down what you want to achieve
D. Modify your plans as often as you can.

题型：0104 模拟题难度：| 查看答案