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8．我認為父母不會阻止我參加這個體育活動。

_______________________________________________this sports activity．

7．對于許多外國人來說使用中國筷子是很難的。

____________________________________________Chinese chopsticks．

6．珍妮很熱心，她與同學相處得好。

Jane is so warm-hearted_____________________________________

面的表格中。對話讀兩遍。

根據中文意思完成句子。

多好的天氣啊!去“鳥巢”怎么樣?

What a nice day ！___________________________ to the Bird Nest?      

    請根據所聽到的對話內容和表格中的提示詞語，將所缺的關鍵信息填寫在下

                          九年級英語           2009．5

第Ⅱ卷(非機讀卷共50分)

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．

北京市宣武區2008―2009學年度第二學期第一次質量檢測

58．What can we infer from the last three paragraphs?

57．Who thinks that a scientist will become famous if he makes

  longevity?

  A．Jerry Shay．    B．Steve Austad．  C．Rich Miller．   D．George Martin．

56．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．experts aren’t sure how long one can live