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四:單詞拼寫(共10小題;每小題1分,滿分 10分)

76. Reagan was e______ as the thirty-second  President of the United States.

77. I want to write about people who have AIDS or who are a______ to drugs.

78. O_______, what you have said is not true.

79. I can't _______(聯(lián)系) what he does to what he says

80. Newspapers can keep us well i________ about what is happening all over the world.

81. It's not__________(可靠的)to judge a man only by his looks

82. Her sad r__________ 1ooks the nature of her thoughts.

83. They don't have the best service,but I __________ (容忍)it because I love their food.

84. Scientists ______(預(yù)言)that the environmental pollution will increase in the next ten years.

85. It isn’t ________(方便的) to talk at the moment; I’m in the middle of the meeting.

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22.In general, the old man is generous. But ____, he was mean to an old beggar.

A. at once      B. once again              C. for once             D. once over

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2. The best _________ are always trying to find new ways out of difficulties.

A. mind                B. minds                      C. ideas                 D. Thought

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12. The Summer Palace is really beautiful. In fact I doubt whether China has _____ park.

   A. a more beautiful    B. a most beautiful      C. the most beautiful     D. a beautiful

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D

Film cameras and digital cameras work in a similar way.

Film cameras

After all, a film camera is basically a light – proof (不透光的) box. It has a lens (鏡頭) system to focus light onto the film at the back of the camera.

Let’s suppose that we are outside on a beautiful summer day trying to take a picture of the family dog. We are using a film camera. We finally get the dog to lie still. You point the camera at him. What happens? Light goes into the camera lens and hits the shutter. In other words, nothing happens yet. Now let’s say that the dog looks really cute and you decide to snap a picture. What happens? When you press the button, the shutter open for a very short period of time. A small amount of light passes through and hits the film at the back of the camera. This creates an upside-down and reversed (反向的)image on the film.

    When you finish the roll of the film, you can take it to the photo shop to develop it and you will have a great picture of your dog!

    Cameras come with different lens lengths. Why does it matter? Many small cameras have shorter focal lengths, which means that there is a small distance between the lens and the place where the light focuses at the back of the camera. This gives you a large view of the area you are taking a picture of. Lenses with a long focal length show a smaller area but allow you to focus on distant objects and make them bigger. They are often called telephoto lenses. A good example of a long focus lens is one that is used by sports photographers to get photos of football players as if they were standing right beside them.

Digital cameras

    In digital cameras, the light falls not on film but onto a sensor (傳感器)called a CCD (Charge Coupled Device). This digitally converts(轉(zhuǎn)變) light and colour into a digital information or pixels (象素). The CCD is the heart of any digital camera and usually the most expensive part ---- depending on how good it is.

67.Which of the following statements is TRUE?

       A.Both digital and film cameras focus light onto the film.

       B.All cameras have a sensor.

       C.Digital cameras and film cameras have something in common. .

       D.Small cameras usually have longer focal lengths.

68.In the “Film cameras” part, you fail to take the picture of the dog because _____.

       A.light goes into the camera lens and hits the shutter

       B.you haven’t aimed the camera at the dog

       C.the image of the dog is not created

       D.the sensor fails to convert light and colour into a digital information

69.The main reason that sports photographers can get clear and big photos of players is that _ ___.

       A.they use digital cameras  B.the lens of their cameras is excellent

       C.their focus lenses are short      D.their focus lenses are long

70.Generally speaking, a digital camera’s price is ____.

       A.closely related to the quality of the CCD

       B.irrelevant to the quality of the CCD

       C.closely related to the lens

       D.irrelevant to the lens

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第二節(jié):開放作文

       請根據(jù)下面提示,寫一篇短文。詞數(shù)不少于50。

       In your spoken English class, your teacher shows you the following picture. You are asked to deseribe the picture and explain how you understand it.

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23.Robert made a call to his parents yesterday afternoon. To his disappointment, ____of them answered it.

       A.either      B.both  C.none  D.Neither

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26.Even if there is no scientific proof yet ______ secondhand smoke causes cancer, there is no reason why nonsmokers should be forced to take this risk.

       A.which      B.that   C.when      D.Where

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26. There was no doubt ____ it was in the supermarket _____ I lost my wallet yesterday.

A. whether, whether   B. that, that    C. that, whether          D. whether, that

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3. I’m preparing the report for tomorrow’s meeting. Would you please _____ the radio a little ?

A.turn on       B. turn off       C. turn up       D. turn down

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