3
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ʩͬðװ˾ûʩ,ʦ׼,̡
湤̺װ޹̷ְнŻ˾Ϊ2001518,ͬ
67졣ʩλʱύ˵λʩ֯,õ˼ʦ׼
,ʩȼƻͼʾ
װ豸֧
4 װŵ װ豸
豸 7  10
8 
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6 10 2 3 6 4 ͳ8 6 װ7 10 5
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2  4

ùʩз¼¼:
¼-:ڹ,̽,˾־ֲ,ļ
оδ˵ݿƲĲʦ׼ĵػ
д,ʹ̷3Ԫ,ʱӳ2,˹10,˹
24.˾ݼʦǩϵĵػֲӵĹ,ʱ
ʦӺͬ⹤úӳ2Ҫ
¼:2001615,ڽӵװҵʱ,ڿƴֹ
İװΥװҪ,ʹֹ˰ʧȥ,شͻȻ۶,ֳźŹ
ĳˡ¹ʵ,õλԴͻе豸ʱڹ,ûнļϡ
,Ҳûйزм,ʹûеڴʧ״ֹ̬˰ʧȥ
,ڹӰ𽥴ܳ,ϡҸ˸һڵܵŤ
ǿȼ޶۶ϡҵԱԱԭҪ,ӦϵĹ̶ıΪ
ճϷʽ,δмලְ,̶ִʽòʱ
¼z豸װ׶,պͬԼ,ҵ豸Ӧ624ս,
25տʼװ,Ƴٵ628ղŽ,ɰװʱƳ4,˹
ѹ28աʩλʱӹ4첢ӦõҪ
¼zװ޽ǽͿͿˢǰ,㴦ʱ,ǽĨдչ
:
(l)˾ֱʦҪ,Ƿ׵?Ϊʲô?
(2)¼˾Ͱװ˾ҪǷΪʲô
(3)ڵ˹ѱ׼Ϊ35Ԫ/,Ӧҵ貹ѹ˹ѱ׼
Ϊ20Ԫ/,಻貹ʩλӦõķòΪ?
(4)Ҫ¼İȫ¹ʲԭͨ,¹δ?
(5)¼ʩֳȽϳ,ô,Ĳԭ
Щ?ʩλֳʲô?

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