A Puma at large.pptx

;Period 1;Period 1;Puma “美洲狮”，又称作mountain lion, 与狮(lion)，虎(tiger)，豹(leopard)，都属于猫科兽。它的体形很大，皮呈棕色，产于美洲西北部以及南美洲的山区。 而 jaguar “美洲虎”,则产于中美洲，皮有斑点 ;at?large 逃遁的, 没有被控制的 The thief is still at large at large 详细地（= in?detail）n.细节, 详情 I need talk to you at large at large 总体来讲（= as?a?whole） The students at large are hungry for English. （hungry adj.饥饿的, 渴望的） ? ;Pumas are large, cat-like animals which are found in America. 美洲狮是一种体形似猫的大动物，产于美洲。 ;定语从句是对于被修饰词(先行词)的补充说明、修饰 定语从句的引导词： -- 指人：主语who；宾语who, whom；定语?whose Jasper White is one of those rare people who believe in ancient myths.(lesson 28 NCE 2) Do you know the girl who got an “A”in the exam? The boy whose father is a doctor studies very hard. ;-- 指物：that（也可以指人）/ which,定语?whose It is one of the ugliest faces(that) I have ever seen.(lesson 28 NCE 2) She got a computer which/that her parents bought for her. The room whose window is open is mine. ;时间状语：when 地点状语：where 原因状语：why Meanwhile, my tongue was busy searching out the hole where the tooth had been.(lesson 48 NCE 2) I remember the day when you left for Beijing. This is the school where my mother works. Could you explain the reason why you were late?;When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London, they were not taken seriously.;;The question whether we should have another meeting must be decided soon. 是否我们应该再开个会，这个问题必须尽快定下来。; Spot n.斑点 -- There?is?a?white?spot?on?the?shirt. spot v.看出, 发现?? = see, pick?out, recognize, catch sight?of 强调结果, 辨别出, 看见, 识别, 发现 -- A?tall?man?is?easy?to?spot?in?the?crowd. -- He?has?good?eye?for?spotting?mistakes. 同义词： -- find：强调发现的结果 / find?out：查出事实真相 -- discover：做出重大发现 / notice：注意到 -- observe：观察 / watch：观察活动中的人或画面; 1. spot =see 强调结果，看见，辨别出 2. find sth. 发现了什么 Have you found the lost book? 3. discover :做出重大发现 He(Columbus) discovered America. 哥伦布发现了美洲。 ;they?were?not?taken?seriously（they指代reports） take?sth seriously = deal?with?sth seriously 认真地对待某事 -- I a