1. Taobao.com is a free site，           almost all kinds of products without going out. (purchase)  

淘寶網(wǎng)是一個(gè)自由的網(wǎng)站，你在那兒可以足不出戶就買到各類商品。

1. where you can purchase考查定語從句的用法。人們在這個(gè)網(wǎng)站(site) 買東西，先行詞site在定語從句中作地點(diǎn)狀語，因此用where來引導(dǎo)。

題目來源：高考丟分題英語 > Unit 4 Sharing

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What happens inside the skull of a soccer player who repeatedly heads a soccer ball? That question motivate a challenging new study of the brains of experienced players and has caused discussion and debate among soccer players, and also some anxiety among those of us with soccer-playing children.

For the study，researchers at the Albert Einstein College of Medicine in New York selected 34 adults，men and women. All of the volunteers had played soccer since childhood and now competed year-round in adult soccer leagues. Each filled out a detailed questionnaire developed especially for this study to determine how many times they had headed a soccer ball in the previous year,as well as whether they had experienced any known concussions(腦震蕩) in the past.

had their brains scanned，using a complicated new MRI technique which can find structural changes in the brain that can't be seen during most scans.

According to the data they presented at a Radiological Society of North America meeting last month, the researchers found that the players who had headed the ball more than about 1 ，100 times

in the previous 12 months showed significant loss of white matter in parts of their brains involved with memory, attention and the processing of visual information,compared with players who had headed the ball fewer times.

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The players who had headed the ball about 1 ，100 times or more in the past year were also generally worse at recalling lists of words read to them，forgetting or fumbling the words far more often than players who had headed the ball less.

(   ) 4. The passage is most probably a         .

     A. news report    B. research report

    C. story for soccer players    D. text for doctors

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     A.  significant effect on one's brain

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     A. Playing soccer frequently.    B. Tests of their memory.

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     A. remembering    B. misunderstanding

    C. recalling    D. missing

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6.1             the place where the great man was born. It was the year when I graduated. (do)

我的確參觀過那位偉人的出生地，就是我畢業(yè)的那一年。

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(   ) 1. Having lived in the tropical area for quite a long time，it was difficult for him to       to the coldness in this area.

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8. There are various kinds of animals in Australia,             can，t be found in any other country. (many)

澳大利亞有很多種類的動(dòng)物，其中有很多在別的國家都是找不到的。

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(   ) 6. ―Could you tell me why I am constantly yawning this afternoon?

―Yawning functions as a( n)        that your body lacks oxygen and needs a rest.

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