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Today, when a man steps onto the moon, the 1 learn about it immediately. What did the 2 say about that first flight in 1903? Strangely enough, they said hardly 3 about it at all. There were only a few reports about it in the papers. These reports said very 4 . Some of the things they said were not even 5 .

    In 1904 the Wrights built a 6 machine. They called itFlyer No. Two. They 7 some reporters to watch them fly. 8 there was some mechanical trouble with the plane and it did not fly at all that day. The newspaperman 9 away. They were 10 and did not come back. The Wrights went on with their 11. In 1905 they built an even 12 machine,Flyer No. Three. They were able to 13 up in the air for half an hour and more in this machine. They were 14 to turn and climb in the air. Farmers and travelers often saw them flying. 15 when these people told newspaper men about it, they refused to believe them.

    The Wrights 16 Flyer No. Threeto the United States Government. The Government was not 17. They seemed to think the Wrights wanted money to build a 18 . They did not understand that the Wrights had already done this, and flown it as well. Experts were still saying that mechanical flight was 19 . At the end of 1905, the two brothers took their plane to pieces. The 20 were put into a huge box. It seemed nobody was interested.

    1. A. city      B. world          C. village         D. country

    2. A. people    B. experts        C. officials       D. newspapers

    3. A. nothing   B. anything        C. something     D. everything

    4. A. much   B. little          C. clearly         D. exactly

    5. A. wrong    B. useful          C. correct           D. important

    6. A. air      B. first          C. simple         D. second

    7. A. took        B. sent          C. invited         D. expected

    8. A. Really   B. Shortly        C. Usually        D. Unfortunately

    9. A. ran     B. went         C. gave         D. were

    10. A. sad        B. excited        C. pleased        D. disappointed

    11. A. work    B. program        C. search         D. job

    12. A. better    B. faster          C. richer          D. tougher

    13. A. set      B. get            C. stay          D. reach

    14. A. able        B. about          C. just           D. going

  ?;  15. A. However B. Though       C. But           D. Unless

    16. A. sold    B. gave          C. offered        D. brought

    17. A. worried B. interested       C. discouraged        D. surprised

    18. A. plane    B. company       C. firm          D. airport

    19. A. probable     B. wonderful      C. dangerous     D. impossible

20. A. planes   B. machines       C. parts         D. wings

 

答案:B;D;B;B;C;D;C;D;B;D;A;A;C;A;C;C;B;A;D;C
提示:

1.       联系下文,选择B。

2.       根据a few reports about it in the papers,选择D。

3.       合适的选项是B。

4.       联系上句,选择B。

5.       他们说得甚至是不正确的。

6.       从Flyer No. Two知D。

7.       邀请一些记者。

8.       从some mechanical trouble知是D不幸的是。

9.       go away 走掉了。

10.   他们很失望。

11.   他们继续工作。

12.   应该是更好的,所以是A。

13.   stay up 熬夜。

14.   be able to 能够作某事。

15.   前后句之间是转折关系。

16.   offer主动提供。

17.   政府不感兴趣。

18.   联系上文,是制造飞机。

19.   专家还是坚持说不可能。


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科目:高中英语 来源:设计必修一英语北师版 北师版 题型:050

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How Long Can People Live?

  She took up skating at age 85, made her first movie appearance at age 114, and held a concert in the neighborhood on her 121st birthday.

  Whe n it comes to long life, Jeanne Calment is the world’s recordholder.She lived to the ripe old age of 122.So is 122 the upper limit to the human life span(寿命)?If scientists come up with some sort of pill or diet that would slow aging, could we possibly make it to 150-or beyond?

  Researchers don’t entirely agree on the answers.“Calment lived to 122, so it wouldn’t surprise me if someone alive today reaches 130 or 135,”says Jerry Shay at the University of Texas.

  Steve Austad at the University of Texas agrees.“People can live much longer than we think,”he says.“Experts used to say that humans couldn’t live past 110.When Calment blew past that age, they raised the number to 120.So why can’t we go higher?”

  The trouble with guessing how old people can live to be is that it’s all just guessing.“Anyone can make up a number,”says Rich Miller at the University of Michigan.“Usually the scientist who picks the highest number gets his name in Time magazine.”

  Won’t new anti-aging techniques keep us alive for centuries?Any cure, says Miller, for aging would probably keep most of us kicking until about 120.Researchers are working on treatments that lengthen the life span of mice by 50 percent at most.So, if the average human life span is about 80 years, says Miller,“adding another 50 percent would get you to 120.”

  So what can we conclude from this little disagreement among the researchers?That life span is flexible(有弹性的),but there is a limit, says George Martin of the University of Washington.“We can get flies to live 50 percent longer,”he says.“But a fly’s never going to live 150 years.”

  “Of course, if you became a new species(物种),one that ages at a slower speed, that would be a different story,”he adds.

  Does Martin really believe that humans could evolve(进化)their way to longer life?“It’s pretty cool to think about it,”he says with a smile.

(1)

What does the story of Jeanne Calment prove to us?

[  ]

A.

People can live to 122.

B.

Old people are creative.

C.

Women are sporty at 85.

D.

Women live longer than men.

(2)

According to Steve Austad at the University of Texas, ________.

[  ]

A.

the average human life span could be 110

B.

scientists cannot find ways to slow aging

C.

few people can expect to live to over 150

D.

researchers are not sure how long people can live

(3)

Who would agree that a scientist will become famous if he makes the wildest guess at longevity?

[  ]

A.

Jerry Shay.

B.

Steve Austad

C.

Rich Miller

D.

George Martin

(4)

What can we infer from the last three paragraphs?

[  ]

A.

Most of us could be good at sports even at 120.

B.

The average human life span cannot be doubled.

C.

Scientists believe mice are aging at a slower speed than before.

D.

New techniques could be used to change flies into a new species.

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