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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,The wonderful world of pigeons, P19,The wonderful world of pigeons, P19 Language Points,pigeon,鸽子,L1.,asleep adj.,睡着的,be asleep,L3,.hundred,s,of + n.,成百上千的，好几百的（概数）,具体的数“几百”：数字,+hundred,L3,.enemy soldiers: n.,敌军,L3.,rush towards,sb,向某人冲去,L4,. unless conj.,除非,L10,.in time,及时,on time,按时,Language Points,(,L7),He,roll,s,up,the paper and,put,s it,into,a small case, and then,reach,es,into,a cage and gets a bird.,roll up,卷起来,Putinto,把,装入,reach into,伸入,(L8),Attach,ing,the message,to,its leg, he,set,s the bird,loose,.,attachto,把,附在,上,setloose,把,放开；释放,v.-ing,短语作状语表伴随,动词与句子的主语,是主谓关系,他将信系在它的腿上后，便松开了鸟儿。,L12.,a sense of direction: n.,方向感,L13.,over long distances,越过很长的距离,L14,.far away,遥远的,L14,.asas.,像,一样,as far away as,远达,My father knows as much as my teacher.,我爸爸和我老师知道的一样多。,L15.,ancient times,古代,L16,.be in war,战争中,L20,.appear to,似乎，好像,We appear to be living in an age of anger.,我们看上去生活在一个”愤怒的时代“。,L24,.get lost,迷路,It is/was +,强调部分,+ that/who.,（强调句型）,It was he who took my book away.,是他拿走了我的书。,注意：被强调部分不能是谓语。,翻译句子：,(L16),However,it was,in war,that,they,found their greatest use.,然而，是在战争中他们发现了它们最大的用处。,在战中,(,L17),During both World,War,and, pigeons were,employ,ed by armies to carry messages to and from,the front lines, saving the lives of many soldiers and even helping win some important,victories,.,employ,sb,to do,sth,.,雇佣某人做某事,在第一次和第二次世界大战期间，鸽子被军方用来,和前线往返传递消息，挽救了许多士兵的生命，,甚至帮助赢得了一些重要的胜利。,前线,Victory n.,胜利,表结果,The wonderful world of pigeons, P19 grammar,L1,while,a guard watches for the enemy,.,时间状语从句,L11.,Though,it may seem hard to believe,让步状语从句,L15. That is,why,pigeons have been used since ancient times to carry the news or even the mail.,表语从句,L16,it was,in war,that,they found their greatest use.,强调句型,L21. Pigeons appear to have a compass inside them,that,tells them,which,way is north.,定语从句,宾语从句,L24tell them,which,way they should go,.,宾语从句,Homework,P,91,B1 B2,
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