A low-carbon lifestyle is of great benefit to improve world environment. Nothing can be enjoyed from it until you have deep understanding of it, though.A．a; theB．/; aC．the; /D．the; a 题目和参考答案——青夏教育精英家教网—

题目内容

A low-carbon lifestyle is of great benefit to improve_____ world environment. Nothing can be enjoyed from it until you have____ deep understanding of it, though.

A．a; the

B．/; a

C．the; /

D．the; a

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信息匹配

以下是一些书目介绍的信息：

A．20 Years Younger

The book details easy and effective steps we can all take to rebuild the foundation of youth and enjoy better health, improved energy, and a positive outlook on life．The four basic programs are：an exercise system for fighting muscle and bone loss, a longevity-focused diet, sleep rejuvenation, and wrinkle-fighting skin care．Woven throughout the text is practical advice on changing appearances, controlling stress, staying mentally sharp, navigating medical tests, and much more．

B．Born To Run

Full of incredible characters, amazing athletic achievements, cutting-edge science, and, most of all, pure inspiration, Born to Run is an epic adventure that began with one simple question：Why does my foot hurt? In search of an answer, Christopher McDougall sets off to find a tribe of the world’s greatest distance runners and learn their secrets, and in the process shows us that everything we thought we knew about running is wrong．

C．Natural Running

In Natural Running, Abshire explains how modern running shoes distort the efficient running technique that humans evolved over thousands of years．He reviews the history of running shoes and injuries, making the case for barefoot running but also warning about its dangers．

D．Woodworking

This book includes excellent instruction from a best-selling woodworking author on all aspects of woodworking with hand tools．He approaches setting up the all-hand tool shop, explains how the tools work in wood, addresses the joinery, and finishes with instructions on building a workshop accessory to use with hand tools．Also included are other sample projects and information on finishing the hand-worked projects．

E．Whittling Little Folk：20 Delightful Characters to Carve and Paint

At the beginning of the book, readers will find step-by-step carving and painting instructions for a Scandinavian inspired man and woman．Once they have learned to carve these two projects, readers will find an additional 18 patterns that can also be created with the same technique and some subtle changes．

F．Quick and Easy Meals

The book offers healthy, low-carb Primal-approved recipes that can all be completed in under half and hour and, in many cases, in just a few minutes．Sisson and Meier show you how to delight your family or guests every time with quick, delicious meals using local produce, CSA meats, healthy fats(yes, and real butter)and common herbs and spices．

请阅读以下购书者的信息，然后匹配相关的书籍。

1．Carina is fond of art and likes carving very much．In order to make something for the coming Mothers Day, she is searching a new idea．

2．Daisy is a busy salesgirl, who is difficult to find time to cook．She likes home meals．

3．Alexander is a college student．He likes running．He wants to know more about the secret of shoes and running．

4．Sammy majors in PE．He will do a research on how to train long distance runners．

5．Nancy is looking for a book about advice on controlling stress, changing appearances, and enjoying a better health

One night I went to Himeji, a city not far from Kobe. As I walked with my family along the river I saw a __20__. It was a young man who looked just like me. He was wearing a cap and smiling. Around his neck was a leather strap （皮带）and in his hands was a saxophone. He was __21___ the saxophone to his __22__ and just about to play. My family walked on up the river towards the castle __23__ I stayed there by the statue, __24__ of playing a saxophone on TV.
Two weeks later it was my birthday. Imagine my __25___ when I opened my present from my parents and found that it was a __26__! I put it to my lips to play, but it wouldn’t make a sound. Then Dad told me to read the __27___ book to find out what to do. After about 15 minutes the saxophone was ready to play. I __28__hard but I couldn’t get the saxophone to play. I was almost __29___ when suddenly the saxophone made the most beautiful sound – loud and clear like I __30__ the music of the man by the river in Kobe.

China_is_going_green. In order to reduce air pollution and oilshortages, automobile manufacturers have announced their plans to develop hybrid vehicles (混合燃料汽车) for the Chinese market. Toyota's hybrid car Prius will be ready to drive in China this week. Let's have a look at the new car.
Any vehicle is a hybrid when it combines two or more sources of power. Hybrid cars run off a rechargeable battery and gasoline. Hybrid cars have special engines, which are smaller than traditional gasoline engines. They run at 99 percent of their power when the car is cruising (匀速行驶). A specially designed battery motor provides extra power for running up hills or when extra acceleration is needed.
Step into a Prius, and turn on the engine. The first thing you notice is how much quieter it is than a traditional car. At this point, the car's gasoline engine is dormant (休眠). The electric motor will provide power until the car reaches about 24 km/h. If you stay at a low speed, you are effectively driving an electric car, with no gasoline being used, and no waste gas gives off.
The onboard(车载的) computer makes the decision about when to use a gas engine, when to go electric, and when to use a combination of the two. If you go over 24 km/h, when you step on the gas pedal (油门), you are actually telling the computer how fast you want to go.
The electronic motor recharges automatically using a set of batteries. When driving at high speed, the gasoline engine not only powers the car, but also charges the batteries. Any time you use the brake, the electric motor in the wheels will work like a generator and produce electricity to recharge the batteries. As a consequence, the car's batteries will last for around 200,000 miles.
【小题1】The author writes this passage mainly to________.

A．teach people how to drive a hybrid car

B．introduce a new kind of “green” car

C．show how to save their gasoline when driving a car

D．announce plans to develop hybrid vehicles for China

【小题2】The first sentence probably refers to ________.

A．there will be more and more green land in China

B．China is still young and lacking experience

C．China's new cars are combinations of different green models

D．China has started producing environmentally friendly cars

【小题3】Which of the followings is NOT true?

A．The hybrid cars reduce air pollution and oilshortages.

B．The car's gasoline engine doesn't work until it reaches about 24 km/h.

C．This kind of car is completely controlled by an onboard computer.

D．A specially designed battery motor provides extra power when needed.

【小题4】What is the most important feature of hybrid cars?

A．They are powered by both a rechargeable battery and gasoline.

B．They are much quieter than traditional cars.

C．They only use 99 percent of their power to run up hills.

D．They have smaller engines than traditional gasoline ones.

阅读理解。

     The high-protein, low-carbohydrate (碳水化合物) diets many people turn to for weight loss might have
potentially harmful long-term effects on the colon, a small study indicates.
     In the study, UK researchers found that a protein-heavy, low-carb diet created certain changes in the colon
that could contribute to colon cancer risk The study itself does not show whether high-protein diets really raise
the risk of any colon diseases, but the findings raise that possibility.
     Diets relatively high in protein and lower in carbs have been shown to help heavy people lose weight. "People
should not be discouraged from losing weight," Dr Flint said. However, he added, they should make sure that
any weight loss plan includes adequate amounts of fiber and a high protein intake over months to years might
have ill effects on the colon.
     The findings are based on 17 overweight men who followed three short-term diets: a one-week menu plan
to keep their weight; a four-week high-protein diet with reasonable amounts of carbohydrates; and a four-week
high-protein diet low in carbs.
     On average, the study found when the men were on the high-protein diets, they had higher levels of
substances known as N-nitroso compounds (亚硝基化合物) and other metabolites (代谢物) that have been
linked to cancer. And when they were on the high-protein, low-carb diet, they had lowered amounts of fiber-
originated compounds thought to be protective against cancer.
     Exactly what those changes might mean for a person's health is not clear. But Flint said that the findings
suggest that people should be cautious about consuming too much protein and too little fiber over a long period.
In general, experts recommend that adults get about 28 grams of fiber per day-though it's not known whether
that's enough for someone on a high-protein weight-loss diet.

1. What is the best title of the text?

A Plan a Healthy Diet
B. Take Care of Your Colon
C. How to Lose Weight
D. How to Protect against Cancer

2. The underlined word "colon" in Paragraph 1 probably refers to "_____".

A. an organ
B. intelligence
C. a habit
D. behaviour

3. The study shows that high-protein, low-carb diets may _____.

A. affect your mood
B. lower cancer risks
C. harm your body
D. keep your figure

4. It can be inferred from the text that _____.

A. we shouldn't take the study seriously
B. weight problems are hard to solve
C. it is better to follow a low-carb diet
D. people should be cautious to lose weight

5. The author is intended to _____.

A. advise how to lose weight
B. introduce a scientific finding
C. describe a research process
D. talk about healthy diets

【2011·山东济南市二模】

The high-protein, low-carbohydrate(碳水化合物) diets many people turn to for weight loss might have potentially harmful long-term effects on the colon, a small study indicates.

In the study, UK researchers found that a protein-heavy, low-carb diet created certain changes in the colon that could contribute to colon cancer risk. The study itself does not show whether high-protein diets really raise the risk of any colon diseases, but the findings raise that possibility.

Diets relatively high in protein and lower in carbs have been shown to help heavy people lose weight. “People should not be discouraged from losing weight,” Dr Flint said. However, he added, they should make sure that any weight loss plan includes adequate amounts of fiber and a high protein intake over months to years might have ill effects on the colon.

The findings are based on 17 overweight men who followed three short-term diets: a one-week menu plan to keep their weight; a four-week high-protein diet with reasonable amounts of carbohydrates; and a four-week high-protein diet low in carbs.

On average, the study found when the men were on the high-protein diets, they had higher levels of substances known as N-nitroso compounds(亚硝基化合物) and other metabolites(代谢物) that have been linked to cancer. And when they were on the high-protein, low-carb diet, they had lowered amounts of fiber-originated compounds thought to be protective against cancer.

Exactly what those changes might mean for a person’s health is not clear, But Flint said that the findings suggest that people should be cautious about consuming too much protein and too little fiber over a long period. In general, experts recommend that adults get about 28 grams of fiber per day—though it’s not known whether that’s enough for someone on a high-protein weight-loss diet.

71．What is the best title of the text?

A．Plan a Healthy Diet B．Take Care of Your Colon

C．How to Lose Weight D．How to Protect against Cancer

72．The underlined word “colon” in Paragraph 1 probably refers to “ ”.

A．an organ B．intelligence C．a habit D．behaviour

73．The study shows that high-protein, low-carb diets may .

A．affect your mood B．lower cancer risks

C．harm your body D．keep your figure

74．It can be inferred from the text that .

A．we shouldn’t take the study seriously B．weight problems are hard to solve

C．it is better to follow a low-carb diet D．people should be cautious to lose weight

75．The author is intended to .

A．advise how to lose weight B．introduce a scientific finding

C．describe a research process D．talk about healthy diets

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