富春山居图是元代画家的作品前半卷为什么

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抗日战争时期，北方农村有一个名叫小牛的少年，在党的领导下，参加对敌斗争。有一次，八路军交通员马叔叔送情报给游击队，路上遇到了鬼子和伪军。小牛机智地引开了敌人，使马叔叔脱了险。游击队根据马叔叔送来的情报，定好了夺取敌人武器的计划。小牛接受了游击队交给他给敌人当“向导”的任务，巧妙地把敌人引入了芦荡深处游击队的伏击圈，配合游击队缴获了鬼子的一大批武器，全歼了敌人。。For the past eight years, the U.S. Army's Sniper School at Fort Benning, Ga., has hosted the International Sniper Competition| where elite two-man teams compete to earn the coveted title of "top sniper." In this grueling competition, the participants' precision, camouflage, stalking and observational skills are put to the ultimate test. Eighteen challenging events examine the t...。