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People do not analyze every problem they meet. Sometimes they try to remember a solution from the last time they had a 36 problem. They often accept the opinions or ideas of other people. Other times they begin to act without 37 ; they try to find a solution by trial and error(反复试验). 38 , when all of these methods 39 , the person with a problem has to start analyzing. There are six 40 in analyzing a problem.
41 ,the person must recognize that there is a problem. For example, Sam’s bicycle is broken, and he cannot ride it to class as he usually does. Sam must 42 that there is a problem with the bicycle.
Next, the person must find out the problem. Before Sam can repair his bicycle, he must know why it does not work. For example, he must 43 the parts that are wrong.
Now the person must look for 44 that will make the problem clearer and lead to 45 solutions. For example, suppose Sam decides that his bicycle does not work because there is something wrong with the brakes. 46 , he can look into his bicycle repair book and read about brakes, talk to his friends at the bike shop, or look at his brakes carefully.
After 47 the problem, the person should have 48 suggestions for a possible solution. Take Sam as an example 49 , his suggestions might be: tighten or loosen the brakes; buy new brakes and change the old ones.
In the end, one 50 seems to be the solution to the problem. Sometimes the
51 idea comes quite 52 because the thinker suddenly sees something new or sees something in a different way. Sam, for example, suddenly sees there is a piece of chewing gum (口香糖) stuck to a brake. He 53 hits on the solution to his problem: he must 54 the brake.
Finally the solution is 55 . Sam does it and finds his bicycle works perfectly. In short he has solved the problem.
36. A. serious B. usual C. similar D. common
37. A. searching B. thinking C. finding D. looking
38. A. Besides B. Instead C. Otherwise D. However
39. A. fail B. work C. change D. develop
40. A. ways B. conditions C. stages D. orders
41. A. First B. Usually C. In general D. Most importantly
42. A. explain B. prove C. show D. see
43. A. check B. determine C. correct D. recover
44. A. answers B. skills C. explanation D. information
45. A. possible B. exact C. real D. special
46. A. In other words B. Once in a while C. First of all D. At this time
47. A. discussing B. settling down C. comparing with D. studying
48. A. extra B. enough C. several D. countless
49. A. secondly B. again C. also D. alone
50. A. suggestion B. conclusion C. decision D. discovery
51. A. next B. clear C. final D. new
52. A. unexpectedly B. late C. clearly D. often
53. A. fortunately B. easily C. clearly D. immediately
54. A. clean B. separate C. loosen D. remove
55. A. recorded B. completed C. tested D. accepted
查看习题详情和答案>>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
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.
64. Which of the following is the author most probably in favor of?
A. Cycling around a lake.
B. Motor racing in the desert.
C. Playing basketball in a gym.
D. Swimming in a sports center.
65. What do we know about golf from the passage?
A. It is popular in
B. It causes water shortages around the world.
C. It pollutes the earth with chemicals and wastes.
D. It needs water and electricity to keep its courses green.
66. The author uses power walking as an example mainly because______.
A. it is an outdoor sport
B. it improves our health
C. it uses fewer resources
D. it is recommended by experts
67. The author writes the passage to_______.
A. show us the function of major sports
B. encourage us to go in for green sports
C. discuss the major influence of popular sports
D. introduce different types of environment-friendly sports
查看习题详情和答案>>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
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.
64. Which of the following is the author most probably in favor of?
A. Cycling around a lake.
B. Motor racing in the desert.
C. Playing basketball in a gym.
D. Swimming in a sports center.
65. What do we know about golf from the passage?
A. It is popular in
B. It causes water shortages around the world.
C. It pollutes the earth with chemicals and wastes.
D. It needs water and electricity to keep its courses green.
66. The author uses power walking as an example mainly because______.
A. it is an outdoor sport
B. it improves our health
C. it uses fewer resources
D. it is recommended by experts
67. The author writes the passage to_______.
A. show us the function of major sports
B. encourage us to go in for green sports
C. discuss the major influence of popular sports
D. introduce different types of environment-friendly sports
查看习题详情和答案>>Many people now think that teachers give pupils too much homework. They say that it is 36 for children to work at home in their free time. 37 , they argue that most teachers do not 38 plan the homework tasks they give to pupils. The result is that pupils have to 39 tasks which they have already done at school.
Recently in Greece, many parents 40 about the difficult homework which teachers gave to their children. The parents said that most of the homework was a waste of time, and they wanted to 41 it. Spain and Turkey are two countries which stopped homework recently. In Denmark, Germany and several other countries in Europe, teachers cannot 42 homework at weekends. In Holland, teachers allow pupils to stay at school to do their homework. The children are 43 to help one another. Similar 44 also exists in some British schools.
Most people agree that homework is not 45 . A pupil who can do his homework in a quiet and 46 room is in a much better position than a pupil who does his homework in a small, noisy room with the television on. Some parents help their children with their homework. Other parents take no 47 at all in their children’s homework.
1.A.unnecessary B.uninteresting C.unfortunate D.unimportant
2.A.Nevertheless B.However C.Therefore D.Moreover
3.A.considerably B.favorably C.properly D.pleasantly
4.A.finish B.repeat C.attend D.accomplish
5.A.quarreled B.puzzled C.explored D.complained
6.A.delay B.stop C.block D.prove
7.A.design B.draft C.do D.set
8.A.forbidden B.free C.desperate D.afraid
9.A.schedule B.mistake C.arrangement D.behavior
10.A.fair B.average C.balanced D.comparative
11.A.furnished B.expensive C.comfortable D.suitable
12.A.interest B.curiosity C.notice D.attention
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I was cleaning out an old box when an old card caught my eye:Queen City Casket Company.“What is it?” I wondered.I 36 it over.There,in faded ink, was a hand-scrawled(手写的) 37 . Immediately my mind traveled 38 many years.
I was nine years old, walking down the cold,wet streets of Springfield,with a bag of magazines on my shoulder.On my 39 that day.I came to that Company finally, whose owner, Mr. Rader,had always taken me there to ask his workers 40 they wanted any magazines.
Shaking off the 41 like a wet dog.I entered Mr. Rader's office.After a quick glance ,he 42 me over to the fire-place.Noticing the 43 in the top of my 44 ,he said,“Come with me!”,pulling me into his pickup 45 .we pulled to a stop before a shoe store.Inside,a salesman 46 me with the finest pair of Oxfords I had 47 seen.I 48 about 10 feet tall when I got up 49 them.“We’d like a pair of new socks too.” Mr Rader said.
Back in his office, Mr Rader took out a 50 ,wrote something on it, and handed it to me.With 51 eyes,I read,“Do to others as you would have them do to you.” He said affectionately(深情地),“Jimmy,I want you to 52 I love you”.
I said good-bye, and for the first time I 53 a flicker of hope that somehow things would be 54 .With people like Mr Rader in the world,there was hope,kindness and love,and that would always make a 55 .
A.read B.thought C.turned D.passed
A.address B.1ist C.message D.information
A.forward B.so C.ahead D.back
A.return B.rounds C.trip D.arrival
A.if only B.how C.whether D.why
A.dust B.sweat C.tail D.rain
A.led B.followed C.watched D.carried
A.hole B.mud C.water D.cover
A.magazine B.shoe C.sock D.bag
A.truck B.factory C.home D.store
A.dressed B.fitted C.showed D.comforted
A.ever B.already C.never D.hardly
A.appeared B.seemed C.looked D.felt
A.for B.with C.on D.in
A.pen B.paper C.card D.notebook
A.tearful B.unbelievable C.curious. D.puzzled
A.admit B.know C.consider D.express
A.sensed B.received C.lost D.gained
A.mistaken B.fight C.all right D.possible
A.deal B.fortune C.choice D.difference
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