111.Thus, for instance, it may come as a shock to mathematicians to learn that the Schrodinger equation for the hydrogen atom is not a literally correct description of this atom, but only an approximation to a somewhat more correct equation taking account of spin, magnetic dipole , and relatiristic effects, and that this corrected equation is itself only an imperfect approximation to an infinite set of quantum field theoretical equations. 查看更多

 

题目列表(包括答案和解析)

The concept of personal choice in relation to health behaviors is an important one. An estimated 90 percent of all illnesses may be preventable if individuals would make sound personal health choice and do not like to see it restricted when it is within the legal and moral boundaries of society. The structure of American society allows us to make almost all our own personal decisions that may concern our health. If we so desire, we can smoke, drink excessively, refuse to wear seat belts, eat whatever foods we want, and live a completely sedentary life style without any exercise. The freedom to make such personal decisions is a fundamental aspect of our society, although the wisdom of these decisions can be questioned. Personal choices relative to health often cause a difficulty. As one example, a teenager may know the facts relative to smoking cigarettes and health but may be pressured by friends into believing it is the socially accepted thing to do.?

A multitude of factors, both inherited and environmental, influence the development of health related behaviors, and it is beyond the scope of this text to discuss all these factors as they may affect any given individual. However, the decision to adopt a particular health related behavior is usually one of personal choices. There are healthy choices and there are unhealthy choices. In discussing the morals of personal choice, Fries and Grapo drew a comparison. They suggest that to knowingly give oneself over to a behavior that has a statistical probability of shortening life is similar to attempting suicide. Thus, for those individuals who are interested in preserving both the quality and quantity of life, personal health choices should reflect those behaviors that are associated with a statistical probability of increased vitality and longevity.

68.The concept of personal choice concerning health is important because ____.

A.personal health choice helps cure most illness

B.it helps raise the level of our medical knowledge

C.it is essential to personal freedom in American society

D.wrong decisions could lead to poor health

69.To “live a completely sedentary life style”(L7,Para.1)in the passage means____.

A.to “live an inactive life”    B.to “live a decent life”

C.to “live a life with complete freedom”     D.to “live a life of vice”

70.Sound personal health choice is often difficult to make because ____. ?

A.current medical knowledge is still insufficient

B.there are many factors influencing our decisions

C.few people are willing to trade the quality of life for the quantity of life

D.people are usually influenced by the behavior of their friends

ADC

 

查看答案和解析>>

Nearly two decades has passed, I still remember my favourite professor, James Sehwartz. Whenever he smiles, it’s as if you’d just been told the funniest joke on earth. Almost all his students are his friends, and almost all his students know his life story.

When James was a teenager, his father   36  him to a fur factory where he worked . This was during the Great Depression. The   37  was to get James a job.

James entered the factory, and immediately felt as if the   38  had closed in around him. The room was dark and hot, the windows covered with dust, and the   39  were packed tightly together, running like trains. The fur hairs were flying,   40  a thickened air, and the workers,   41  the pieces of fur together, were bent over their needles   42  the boss marched up and down the rows, searching for them to go faster .James could hardly   43 . He stood next to his father, frozen with fear, hoping the boss wouldn’t   44  at him, too.

During lunch break, his father took James to the boss and pushed him in front of him,   45 if there was any work for his son. But   46  there was hardly enough   47  for the adult labours, for no one would give it up once he took a job.

Thus, for James, it was a   48 . He hated the place. He made a   49  that he kept to the end of his life: he would never do any work that brought   50  to someone else, and he would never allow himself to   51  money off the seat of others.

“What will you do?” his mother, Eva, would ask him.

“I don’t know,” he   52  say. He ruled out law, because he didn’t like   53 , and he ruled out medicine, because he couldn’t take the   54  of blood.

“What will you do?”

  55 , my best professor I ever had became—he thought it was the job not to hurt anybody.

1.

A.sent

B.carried

C.took

D.admitted

 

2.

A.idea

B.condition

C.situation

D.way

 

3.

A.lights

B.walls

C.chances

D.doors

 

4.

A.goods

B.workers

C.vehicles

D.machines

 

5.

A.sending

B.creating

C.taking

D.disturbing

 

6.

A.collecting

B.pulling

C.sewing

D.drawing

 

7.

A.as

B.after

C.if

D.though

 

8.

A.see

B.breathe

C.walk

D.hear

 

9.

A.scream

B.scold

C.rush

D.attack

 

10.

A.doubting

B.asking

C.questioning

D.demanding

 

11.

A.even

B.still

C.yet

D.also

 

12.

A.time

B.office

C.work

D.occupation

 

13.

A.comforting

B.blessing

C.regretting

D.forgiving

 

14.

A.request

B.arrangement

C.plan

D.promise

 

15.

A.injury

B.harm

C.damage

D.inconvenience

 

16.

A.make

B.save

C.pay

D.let

 

17.

A.should

B.might

C.could

D.would

 

18.

A.police

B.lawyers

C.judges

D.government

 

19.

A.sense

B.feel

C.sight

D.scenery

 

20.

A.Eventually

B.Luckily

C.Generally

D.Basically

 

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第二节:完形填空 (共20小题;每小题1.5分,满30分)

阅读下面短文,从短文后所给各题的四个选项(A、B、C、D)中, 选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

         Nearly two decades has passed, I still remember my favourite professor, James Sehwartz. Whenever he smiles ,it’s as if you’d just been told the funniest joke on earth .Almost all his students are his friends, and almost all his students know his life story.

         When James was a teenager, his father   31   him to a fur factory where he worked. This was during the Great Depression. The   32  was to get James a job.

         He entered the factory, and immediately felt as if the   33   had closed in around him. The room was dark and hot, the windows covered with dust, and the  34  were packed tightly together, running like trains. The fur hairs were flying,   35  a thickened air ,and the workers,   36   the pieces of fur together, were bent over their needles  37  the boss marched up and down the rows ,searching for them to go faster .James could hardly   38  . He stood next to his father, frozen with fear, hoping the boss wouldn’t  39  at him , too.

         During lunch break, his father took James to the boss and pushed him in front of him,   40 if there was any work for his son. But   41   there was barely enough   42   for the adult labours ,for no one would give it up once he takes a job.

         Thus, for James, it was a   43  . He hated the place. He made a   44   that he kept to the end of his like: he would never do any work that brought   45   to someone else ,and he would never allow himself to   46   money off the seat of others.

         “What will you do?” his mother, Eva, would ask him.

         “I don’t know,” he   47   say. He ruled out law, because he didn’t like   48   , and he ruled out medicine , because he couldn’t take the   49  of blood.

         “What will you do?”

50  , my best professor I ever had became he thought it was the job not to hurt anybody.

31.A.sent   B.took   C.carried       D.admitted

32.A.situation    B.condition   C.idea   D.attitude

33.A.lights B.floors C.chances     D.walls

34.A.goods         B.workers     C.machines   D.vehicles

35.A.creating     B.sending      C.taking         D.disturbing

36.A.collecting   B.pulling        C.drawing     D.sewing

37.A.as       B.after  C.if         D.though

38.A.breathe      B.see     C. walk          D.hear

39.A.attack         B.scold  C.defeat        D.scream

40.A.doubting    B.questioning        C.asking         D.demanding

41.A.also    B.still     C.yet     D.even

42.A.time   B.work  C.office D.occupation

43.A.comforting         B.regretting C.blessing     D.forgiving

44.A.request      B.promise     C.plan   D.arrangement

45.A.harm B.injury C.damage     D.inconvenience

46.A.pay     B.save   C.make D.let

47.A.should        B.would         C.could D. might

48.A.police          B.lawyers      C.judges        D.government

49.A.sight  B.feel    C.sense          D.scenery

50.A.Generally   B.Luckily         C.Eventually     D.Basically

 

查看答案和解析>>

The concept of personal choice in relation to health behaviors is an important one. An estimated 90 percent of all illnesses may be preventable if individuals would make sound personal health choice and do not like to see it restricted when it is within the legal and moral boundaries of society. The structure of American society allows us to make almost all our own personal decisions that may concern our health. If we so desire, we can smoke, drink excessively, refuse to wear seat belts, eat whatever foods we want, and live a completely sedentary life style without any exercise. The freedom to make such personal decisions is a fundamental aspect of our society, although the wisdom of these decisions can be questioned. Personal choices relative to health often cause a difficulty. As one example, a teenager may know the facts relative to smoking cigarettes and health but may be pressured by friends into believing it is the socially accepted thing to do.?
A multitude of factors, both inherited and environmental, influence the development of health related behaviors, and it is beyond the scope of this text to discuss all these factors as they may affect any given individual. However, the decision to adopt a particular health related behavior is usually one of personal choices. There are healthy choices and there are unhealthy choices. In discussing the morals of personal choice, Fries and Grapo drew a comparison. They suggest that to knowingly give oneself over to a behavior that has a statistical probability of shortening life is similar to attempting suicide. Thus, for those individuals who are interested in preserving both the quality and quantity of life, personal health choices should reflect those behaviors that are associated with a statistical probability of increased vitality and longevity.
68.The concept of personal choice concerning health is important because ____.
A.personal health choice helps cure most illness
B.it helps raise the level of our medical knowledge
C.it is essential to personal freedom in American society
D.wrong decisions could lead to poor health
69.To “live a completely sedentary life style”(L7,Para.1)in the passage means____.
A.to “live an inactive life”    B.to “live a decent life”
C.to “live a life with complete freedom”     D.to “live a life of vice”
70.Sound personal health choice is often difficult to make because ____. ?
A.current medical knowledge is still insufficient
B.there are many factors influencing our decisions
C.few people are willing to trade the quality of life for the quantity of life
D.people are usually influenced by the behavior of their friends
ADC

查看答案和解析>>

Nearly two decades has passed, I still remember my favourite professor, James Sehwartz. Whenever he smiles, it’s as if you’d just been told the funniest joke on earth. Almost all his students are his friends, and almost all his students know his life story.
When James was a teenager, his father   36  him to a fur factory where he worked . This was during the Great Depression. The   37  was to get James a job.
James entered the factory, and immediately felt as if the   38  had closed in around him. The room was dark and hot, the windows covered with dust, and the   39  were packed tightly together, running like trains. The fur hairs were flying,   40  a thickened air, and the workers,   41  the pieces of fur together, were bent over their needles   42  the boss marched up and down the rows, searching for them to go faster .James could hardly   43 . He stood next to his father, frozen with fear, hoping the boss wouldn’t   44  at him, too.
During lunch break, his father took James to the boss and pushed him in front of him,   45 if there was any work for his son. But   46  there was hardly enough   47  for the adult labours, for no one would give it up once he took a job.
Thus, for James, it was a   48 . He hated the place. He made a   49  that he kept to the end of his life: he would never do any work that brought   50  to someone else, and he would never allow himself to   51  money off the seat of others.
“What will you do?” his mother, Eva, would ask him.
“I don’t know,” he   52  say. He ruled out law, because he didn’t like   53 , and he ruled out medicine, because he couldn’t take the   54  of blood.
“What will you do?”
  55 , my best professor I ever had became—he thought it was the job not to hurt anybody.

【小题1】
A.sentB.carriedC.tookD.admitted
【小题2】
A.ideaB.conditionC.situationD.way
【小题3】
A.lightsB.wallsC.chancesD.doors
【小题4】
A.goodsB.workersC.vehiclesD.machines
【小题5】
A.sendingB.creatingC.takingD.disturbing
【小题6】
A.collectingB.pullingC.sewingD.drawing
【小题7】
A.asB.afterC.ifD.though
【小题8】
A.seeB.breatheC.walkD.hear
【小题9】
A.screamB.scoldC.rushD.attack
【小题10】
A.doubtingB.askingC.questioningD.demanding
【小题11】
A.evenB.stillC.yetD.also
【小题12】
A.timeB.officeC.workD.occupation
【小题13】
A.comfortingB.blessingC.regrettingD.forgiving
【小题14】
A.requestB.arrangementC.planD.promise
【小题15】
A.injuryB.harmC.damageD.inconvenience
【小题16】
A.makeB.saveC.payD.let
【小题17】
A.shouldB.mightC.couldD.would
【小题18】
A.policeB.lawyersC.judgesD.government
【小题19】
A.senseB.feelC.sightD.scenery
【小题20】
A.EventuallyB.LuckilyC.GenerallyD.Basically

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