Global warming may or may not be the great environmental crisis of the 21st century, but regardless of whether it is or not, we won't do much about it, We will argue over it and may even, as a nation, make some fairly solemn-sounding commitments to avoid it, But the more dramatic and meaningful these commitments seem, the less likely they are to be observed.

An I Gore calls global warming an “inconvenient truth,” as if merely recognizing it could put us on a path to a solution. But the real truth is that we don't know enough to relieve global warming ,and without major technological breakthroughs, we can’t do much about it.

From 2003to 2050, the world’s population is projected to grow from 6.4 billon to 9.1 billion a 42% increase, If energy use per person and technology remain the same total energy use and greenhouse gas emissions(排放) (mainly, CO2)will be 42% higher in 2050. But that’s too low, because societies that grow richer use more energy, We need economic growth unless we condemn (使注定) the world’s poor to their present.

Poverty can freeze everyone else’s living standards. With modest growth, energy use and greenhouse emissions more than double by 2050, no government will adopt strict restrictions on economic growth and personal freedom(limits on electricity usage, driving and travel ) that might cut back global warming , Still , politicians want to show they’re “doing something “, Consider the Kyoto Protocol(京都议定书). It allowed countries that joined to punish those that didn’t But it hasn’t reduced CO2 emissions (up about 25% since 1990),and many signatories(签字国)didn’t adopt tough enough policies to hit their 2008-2012 targets.

The practical conclusion is that if global warming is a potential disaster, the only solution is new technology, only an aggressive research and development program might find ways of breaking our dependence on fossil fuels or dealing with it.

The trouble with the global warming debate is that it has become a moral problem when it’s really an engineering one. The inconvenient truth is that if we don’t solve the engineering problem. We’re helpless.

 

71 What is said about global warming in the first paragraph?

    A,It may not prove an environmental crisis at all.

    B.It is an issue requiting world wide commitments.

    C.Serious steps have been taken to avoid or stop it

    D,Very little will be done to bring it under control.

72.Greenhouse emissions will more hall double by 2050 because of              

  A  economic growth     

  B wasteful use of energy

  C  the widening gap between the rich and poor

  D  the rapid advances of science and technology

73. The author believes that , since the signing of the Kyoto Protocol,         

  A  politicians have started to do something to better the situation

  B few nations have adopted real tough measures to limit energy use

  C  reductions in energy consumption have greatly cut back global warming

  D  international cooperation have greatly cut back global warming

74.What is the message the author intends to convey?

  A Global warming is more of a moral issue than a practical one.

  B The final solution to global warming lies in new technology

  C The debate over global warming will lead to technological breakthroughs

  D People have to give up contain material comforts to stop global warming

75According to the author’s understanding,what is AlGore’s view on global warming?

    A It is a realty both people and politicians are unaware of

    B It is a phenomenon that causes us many inconveniences

    C It is a problem that can be solved once it is recognized.

    D It is an area we actually have little knowledge about.

July 16th was a bad day for Mr. Arthur Johnson, in the morning, he set off from his home in Santa Barbara, California, It was the start of his summer holidays and he decided to visit friends at Las Vegas, and he hoped to go fishing in Lake Mead, 40km from Las Vegas.

Johnson’s troubles started while he was driving happily across the Mojave Desert, His car went wrong and he tried to repair it, Them, to make matters worse, his attempts to start the car used up the battery and left it useless, After Johnsoon had waited an hour in the hot sun, a Canadian driver, john Williams, stopped and tried to help him. When both men failed, Williams promised to telephone a workshop to ask it to send a truck to pull the car away and repair its fuel pump.

Johnson left the keys in his car and sat in the shade of a large tree, Soon he fell asleep。 While he was sleeping, a repair truck arrived from San Pedro (the nearest town) and pulled his car away, Later on, Johnson woke up and thought that somebody had stolen his car.  He started to walk back toward San Pedro but a police car stopped him to find out why he was walking in the desert.

Johnsoon looked like a man wanted in Los Angeles for robbery ,so the police detained him at San Pedro for the night , The next day, Johnson telephoned his friends in Los Angeles, They drove to San Pedro and made the police believe that Johnson was a harmless salesman, so they set him free,

 

67.Johnson’s car went wrong           

A when he was near the Mojave Desen    B.after he had passed San Pedro

C.before he left Santa Barhara               D  not far from Los Angeles

68.What does the word“detained”mean?

A.Caught    B controlled.  C kept   D hurt

69 How did Williams help Jobnson?

A  He persuaded the police to set him free    B He went to ask the police for help

   C He drove Johnson into SanPedro           D He arranged to have his car repaired

70. Which is the best title of this passage?

A A Bad Day for Arthur Johnson       B A Terrible Trip in the Desert

C A Poorly―planned Journey            D An Interesting Car Trip

The home service industry in Beijing is expected to become more attractive both as a job and as an industry.

Sources at the Beijing People’s Political Consultative Conference said resistance to home service work is melting away from minds of the city’s laid-off workers, The Conference suggested the establishment of municipal centers  which supervise (监督)property management ,household mending and installation, and house keeping services .Modern city life is creating a need for industrialization home services. This will create job opportunities for laid-off workers, said vice director of the Social Judicial Committee of the Conference.

Beijing residents have long desired a home service industry, the demand is expected to drive new economic growth, and there are few high quality home held services in Beijing and customers and always complaining.

In the past, few laid-off workers in Beijing desired to work as home helpers, jobs largely taken by young women from the countryside,. At the same time, some city residents have not felt safe trusting rural girls with modern household machines or with their small children, Many people would pay more for reliable house keepers who are more familiar with city life, but they have had no way of getting one ,even though the city is home of thousands of laid-off workers.

By the end of June this year, there were 30.600 jobless workers in the city. Most of them are women in their 40’s who are not blessed with particular skills and who have had their work ethics(准则) shaped by the planned economy , Many of them were at a loss when they first realized they had lost their jobs and a way of life they had got used ot for decades . They never imagined being laid off by satte owned enterprises, they never considered other kinds of employment. For them, the private sector(部门)meant taking risks; house-keeping implied lower social status, Gao Yunfang ,44,is a pioneer who is breaking the ice. She sells the Beijing Morning Post in the morning, and works at two households in the afternoon. She earns 1.000yuan per month, so she no longer worries about her daughter’s tuition at a university in Shanghai.

 

64.What is talked about in the passage?

    A.Home service  B Modern city life.  C Laid-off workers  D.Social status

65.Why didn’t the laid-off workers lied to do home services in the past?

     A  Low salary                            B Lower social status

    C Dirty working condition            D Too much extra work

66 Why were many laid―off workers at a loss?

    A Because they didn’t get used to the new way of life.

    B Because they are too old to find a new job

    C Because they dislike being laid off.

    D Because they think they lost their social stands

 

After the Summer Olympics are over, when all the athletes and viewers have gone home and the television audience has switched off, another group of athletes and fans well arrive at the host city, an another competition will begin, These are the Paralympics, the games for athletes with a disability, But in Beijing in 2008, for the first time, one of the greatest paralympians will not be taking part.

She is a British athlete by the name of Tannin Grey-Thompson 。Born with spine bifida(脊椎裂) which left her paralyzed form the waist down, Tanni used a wheel chair from the age of 7.At first ,she was not keen on sport, apart from horse-riding, which gave her a séance of freedom. But in her teens, she started taking sports more seriously, she tried swimming, basketball and tennis, eventually she found athletics, and never looked back.

Indeed Tanni’s athletic career took off , In 1984, when she was 15.she pulled off a surprise victor. In the 100 metres at the Junior National Wheelchair Games.

In 1988,Tanni went to her first Paralympic Games in Seoul, She won bronze in the 400 metres, Even greater success followed at the 1992 Barelona Paralympics, Tanni won gold in the 100.200.400.and 800 metres relay, setting two world records in the process, In the same year she achieved the first of he six London Wheelchair Marathon victories,

Tanni’s enduring success had been part motivation, part preparation,” The training I do enables me to be a good sprinter(短跑运动员), enables me to be good at a marathon too, I train 50 weeks of the years and that keeps me prepared for whatever distance I want to race…I am still competing at a very high level, but as I get older things get harder and I want to retire before I fall apart.”

 

59 Which of the following sports did Tanni like before thirteen?

    A Basketball    B.Swimming    C.Tennis D Horse-riding.

60 When did Tannl win her first Olympic gold medal?

    A.In l984    B In l988    C In l992.   D.In 2007.

61.The underlined word ‘‘that” in the 5th paragraph refers to           

    A.fifty weeks’ training    B being a good sprinter

    C.training almost everyday D.part motivation and part preparation

62 What’s the right order of the events related to Tanni?

    a She works as a coach

    b She took up athletics.

    e.She won four gold medals in Barcelona

    d.She competed in her first Paralympic Games

    e.She achieved a victory in her first London Wheel chair Marathon

    A.b,d,c,e,a    B.a.d,b,c,e    C.a,d,c,e,b D b,d,a, e,c

 63 What can we learn from Trami’s success?

    A Unionis strength.    B.Everyone should spare no efforts

    C Well begun is half done D No pains,no gains.

 

 

    More than l realized.Dad has helped me keep my balance.

When 1 was growing up,1 was embarrassed to be seen with my lather He was severely disabled and very  36   ,and when we would walk together , his hand on my arm for   37      , people would stare . I would inwardly (内心地)feel uncomfortable at the unwanted  38    . If he ever noticed or was bothered, he never    39    that he knew.

     It was   40    to coordinate (cooperate) our stepshis hesitant, mine impatientand because of that, we didn’t  41   much as we went along, But as we started out ,he always said,” You set the    42  , I will try to follow you ,”

     Our usual walk was to or from the subway, which was   43   he got to work, He went to work despite illness and bad weather, He almost never missed a day and would  44    it to the office even if others could not , A matter of   45  

He never talked about himself as an object of pity ,nor did he show any envy of the more fortunate or   46   . What he looked for   47   others was a “good heart”, and if he found one ,the      48    was good enough for him.

   Now that I am older, I believe that his idea is a proper  49   by which to judge people ,even though I  50  don’t know exactly what a “good heart”is   51    I know the times I don’t have one myself.

He has been gone many years now ,but I think of him often, I wonder if he   52   I was unwilling to be seen with him during our   53   , Now that I am older, I’m sorry that I never told him how sorry I was for my feeling   54   to be with him in public and how unworthy I felt to be his daughter. I think of him when I complain about trifles (something unimportant),when I am envious of another’s good fortune , and when I don’t possess a “good heart”.

At such times I put my hand on his arm to   55   my balance , and say ,”You set the pace , I will try to follow you ,.”

36 A.strong

B. energetic

C. short

D. foolish

37 A.balance

B strength

C comfort

D courage

38 A.care

B attention

C situation

D  friendship

39 A.pretended

B found

C liked

D showed

40 A.easy

B difficult

C possible

D necessary

41 A  see

B pay

C say

D give

42 A  rule

B time

C step

D pace

43 A.how

B why

C when

D where

44 A  get

B make

C take

D offer

45.A joy

B faith

C  belief

D pride

46.A  rich

B  successful

C optimistic

D  hardworking

47.A  on

B in

C for

D  with

48.A  owner

B keeper

C  winner

D  other

49.A  method

B value

C standard

D level

50. A  yet

B also

C ever

D still

51. A  And

B But

C Now

D Then

52. A  sensed

B foresaw

C approved

D  recognized

53. A  walks

B talks

C stays

D visits

54. A  afraid

B proud

C ashamed

D disappointed

55. A  Compensate

B keep

C refill

D regain

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