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I. 1.b 2.d 3.b 4.d 5.a II. 1.alarming 2.killer 3.emphasis 4.perform 5.surgical techniques and procedures 6.recover 7.reduce 8.connection 9.sufficient 10.merely III. 1.Disadvantages of emphasis on treatment: a. attracting interest and financial resources away from the question of prevention b. causing the costs of general hospital care to rise c. encouraging doctors to perform surgery even more than necessary 2.Factors causing heart discease a. stress b. smoking c. a lack of exercise 3.Measures for prevention: a. changing dietary habits b. reducing stress in their lives c. breaking the habit of smoking d. doing regular exercise e. joining the health clubs IV. 1.emphasis 2.awareness 3.treatment 4.prevention 5.technology 6.surgery 7.increase 8.responsibility 9.illness 10.benefit V. 1.More and more people are realizing that the prevention of heart disease is more important than its treatment. 2.There is no doubt that many patients have benefited from regular exercise like walking, running, swimming and so on. 3.The emphasis on treatment is clearly associated with the technological advances that have taken place in the past ten years. 4.Recent researches have found that stress,smoking and a lack of exercise are the main factors causing heart discase. 5.According to the federal goverment report,the chances of success in heart surgery were low. I. 1.a. Prevention b.prevent c.preventive 2.a.Surgery b.surgeon c.surgical 3.a.technicians b.technical c.Technology d.Techniques e.technological 4.a. attactive b.attract c.attraction 5.a.encoraged b.discourage c.courage II. 1.resource 2.connection 3.beneficial 4.equipment 5.emphasized 6.factors 7.enableed 8.stress 9.disadvantage 10.sufficient III. 1.In the past twenty years,China has been developing at a top speed. 2.Technological advances enable people to live a more comfortable and pleasant life. 3.There is no doubt that people are paying more attention to their health. 4.Children are often encouraged to imagine rather than to imitate. 5.We must rely on our own efforts to convert scientific achievement into productivity. 6.As a result of careful preparation ,the heart operation has been performed with great success. 7.The students have benefited a lot from his lectures. 8.Who is to take full responsibility for this action? I. 1.F 2.T 3.T 4.T 5.F 6.F 7.F 8.F 9.F 10.T II. 1.lose weight, fast 2.metabolism 3.sleeping difficulties, radical mood changes 4.lose ugly excess fat, maintain health 5.proteins, carbohydrates, fats, macronutrients 6.building materical and energy 7.meat, eggs, milk, cream, nuts 8.rice, potatoes 9.water-soluble 10.proteins and minerals I. 1.d 2.c 3.a 4.e 5.b II. 1.balance 2.appetite 3.harmful 4.Vitamin 5.metabolism 6.exxentials 7.resulted, in 8.essential, to 9.excess 10.balances I. 1.who try to learn a second language restrictive 2.Americans can be sure of in life restrictive 3.whose behavior shows little respect for the rules restrictive; that the majority follow restrictive 4.you've been familiar with throughout your life restrictive 5.who sells bread for money restrictive; he wants restrictive 6.why we should learn more about insurance restrictive 7.her husband liked it restrictive 8.where first-hand, original research goes on restrictive in which editors simply copy existing dictionaries restrictive 9.my report is to cover restrictive 10.in which some interesting or rare words appear restrictive 11.as there are everywhere non-restrictive; that offer a more limited quantity of products restrictive 12.where huge quantities of all kinds of food and household articles are sold non-restrictive 13.as department stores do restrictive 14.who had held two garage sales with friends non-restrictive 15.who are buying restrictive; we had restrictive 16.which give clues for solving the new one non-restrictive 17.that are in need of further study restrictive 18.which help stimulate the discovery of new facts and advance science restrictive 19.where sky and earth seemed to meet restrictive 20.in which we can make material more meaningful restrictive II. 1.B 2.C 3.A 4.B 5.C 6.A 7.C 8.D 9.B 10.D III. 1.This is the first film that I've ever seen. 2.She lives in a village, where it is neither very cold in winter nor very hot in summer. 3.Let's make a closer study of the way the plants grow. 4.We'll never forget the day when Hong Kong returned to out motherland. 5.There are only four regions in the world where huge reserves of diamond are found. 6.Those who have no bicycles may go to the Summer Palace by bus. 7.Is there any student in your class whose father works in the insurance company? 8.I know the reason why she got so angry. 9.The clothes she wears are the same as those of her mother. 10.The commercial advertisement is one of the things that we have to tolerate when watching TV. |
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