Question

20．Jeff Keith has only one leg．When he was 12years old，Jeff had cancer．The doctor had to cut off most of his right leg to save his life．Every day Jeff puts on an artificial leg（假肢）．The leg is plastic（塑料的）．With the plastic leg，Jeff can ski，ride a bicycle，swim and play soccer．He can also run．
When he was 22years old，Jeff ran across the United Sates，from the East to the West．He ran 5150kilometers，that is about 26kilometers each day．Jeff wore out 36pairs of running shoes and five plastic legs．
On his way，in every city people gave Jeff money．The money which Jeff received was not for Jeff himself．It was for the American Cancer Society（協(xié)會）．The Society used the money to learn more about cancer．At the same time，Jeff talked to people about cancer．He also talked about being disabled．
Jeff is disabled，but he can do many things：skiing，swimming，playing soccer and running．He finished college and now he is studying to be a lawyer（律師）．Jeff says，"People can do everything they want to do．I want people to know that．I ran not only for disabled people，but also for everyone．"

76．Why did the doctors cut off most of Jeff's right leg？To save Jeff's life because he had cancer．
77．What does the American Cancer Society do？It uses the money to learn more about cancer．
78．What did Jeff talk to the people on his way from the East to the West？He talked to people about cancer and also talked about being disabled．
79．How many plastic legs did Jeff wear out when he ran across the United States？Five．
80．What can we learn from this story？（請自擬一句話作答）We can do everything if we want to do．．

Answer 1

分析 這篇短文主要講述了Jeff Keith12歲時因癌癥失去右腿而自強不息的故事．在其22歲時借助假肢和朋友跑遍全美，為美國癌癥機構籌集資金，同時努力學習法律，立志為人民服務．

解答 答案：76．To save Jeff's life because he had cancer．細節(jié)理解題．根據第一段第一行句子When he was 12years old，Jeff had cancer．The doctor had to cut off most of his right leg to save his life．當他12歲時，杰夫患了癌癥，醫(yī)生不得不切除他的右腿來挽救他的生命．可知因為杰夫患了癌癥，醫(yī)生為了救他的性命．故答案為To save Jeff's life because he had cancer．
77．It uses the money to learn more about cancer．細節(jié)理解題．根據第三段第一行句子It was for the American Cancer Society（協(xié)會）．The Society used the money to learn more about cancer．這是美國癌癥協(xié)會，花更多錢研究癌癥．可知美國癌癥協(xié)會花更多錢研究癌癥．故答案為It uses the money to learn more about cancer．
78．He talked to people about cancer and also talked about being disabled．細節(jié)理解題．根據第三段第二行句子Jeff talked to people about cancer．He also talked about being disabled．杰夫與人們談論癌癥，他還談到殘疾人．可知杰夫與人們談論癌癥，他還談到殘疾人．故答案為杰夫與人們談論癌癥，他還談到殘疾人．
79．Five．細節(jié)理解題．根據第二段最后一句Jeff wore out 36pairs of running shoes and five plastic legs．可知杰夫穿壞了5肢塑料腿．故答案為Five．
80．We can do everything if we want to do．根據整篇文章內容主要講述了Jeff Keith12歲時因癌癥失去右腿而自強不息的故事，及其最后一句Jeff says，"People can do everything they want to do．"杰夫說，"人們可以做他們想做的一切．可知如果我們想做，我們可以做任何事．故答案為We can do everything if we want to do．

點評 在通讀全文的基礎上，根據全文大意，展開邏輯思維，瞻前顧后，認真觀察選項，仔細推敲，確定最佳答案．