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1、Lesson 7 Too late,Its too late！,Who is he?,He is a detective.,Do you know who him is?,He is a famous detective.,He is Henry Chang-Yu Lee.,侦探小说家：阿瑟柯南道尔：Arthur Conan Doyle detective stories：摩尔摩斯探案全集,Detective(n.),detective（adj）detective methods detective story,Detect 发觉；觉察detection侦查detector发现者;发觉者,ai
2、rport,air空气Port harbor（同义词）机场；航空站港口避风港；避难场所Port of Lianyungang Port of Shanghai,expect1.regard something as probable or likely（期望，期待，指望）2.look forward to the probable occurrence of（等待）；n.expectedness adj.expectable adv.expectably,They were expecting a valuable parcel of diamonds.,I expect that you c
3、ould come.,expect的用法(1)expect sth/sb.expect a result/an answer/an baby(2)expect sb to do sth Eg.I expect him to send me a message.Oh,come on!You cant expect me to believe that nonsense!(3)expect(that)I expect that you can do me a favor.-I expect so:我想会的,The cat is expecting a fish.,The students are
4、expecting a bright future.,diamond,valuablen.something of value,adj.（贵重的）同义词:worthful/precious,岩间圣母,圣安娜与圣母子,抱银鼠的女人,母与子,圣母与圣婴,丽达与天鹅,圣施洗约翰,基督受洗,Eg.The diamond is valuable.The diamond has great value.,+,Love=,The wedding ring is very precious.,Precious,同义词:cherished,treasured,wanted（珍贵的（主观）,preciouscha
5、racterized by feeling or showing fond affection for,valuablehaving great material or monetary value especially for use or exchange,Valuable diamond,Precious time,Parcela parcel of 一包同义词：package,There are two parcels.,steal（stole；stolen）.,Eg.The thief stole my cell phone.Eg.He stole my cell phone awa
6、y,Police catches thieves,thiefthieves,格言：Once a thief,always a thief.江山易改，本性难移。,One thief will not rob another.盗亦有道。,What is the main item of the picture？,Music.,main the most important,What is the main item of the picture？,What is the main item of the picture？,You are a main role in my life.,So，wha
7、t is your main task now?,Study?,For me,the main task now is play well,airfield air+field 停机坪,while others were waiting on the airfield.,airfield,guardEg.My uncle is an guard.Keep guard,They are keeping guard at door.,Our lovely door guard.,stone,sand,stone pit,复习单词,Try my best！I can do it！,airport,d
8、etective,expect,valuable,parcel,diamond,steal,main,airfield,guard,precious,stone,sand,quick response,precious,precious,valuable,valuable,expect,expect,main,main,steal,steal,airport,airport,stone,stone,diamond,diamond,detective,detective,sand,sand,guard,guard,Did the detectives save the diamonds?No!,
9、1.How long were detectives waiting at the air port?All morning.2.What were they expecting from south Africa?A parcel of valuable parcel.3.Where did the two men take the parcel after the arrival of the plane?Customs House.4.How many detectives opened it?Two.5.What was the parcel full of?Stones and sa
10、nd.,Excellent！Keep on going!,The plane was late and detectives were waiting at the airport all morning.讲故事（故事中常常用到“过去进行时“）：一个男孩在火车站等待了近一个小时。A boy was waiting at the railway station for nearly an hour.,They were expecting a valuable parcel of diamonds from South Africa.他在期待从英国来的女朋友，Maggie.He was expe
11、cting his girlfriend,Maggie,from England.,South Africa南非（国家）,在这里expecting=waiting for，老外喜欢用不同的词，而中国人喜欢用并列,A few hours earlier,someone had told the police that thieves would try to steal the diamonds.二十四小时前，女孩告诉男孩说她将要来上海了。24 hours earlier,the girl had told the boy that she would come to Shanghai.故事背景
12、是“过去时”，所以“将要”（will）也用上过去时（would）；故事背景是“过去时”，“告诉”（tell）发生在过去的过去（had told）。过去完成时本课不做重点。,thief小偷；thieves复数形式steal偷；was stolen被动形式,When the plane arrived,some of the detectives were waiting inside the main building while others were waiting on the airfield.她的一个男朋友等在主楼外，另一个男朋友等在站台(platform)上。One of her b
13、oyfriends were waiting outside the main building while the other were waiting on the platform.,Two men took the parcel off the plane and carried it into the Customs House.,take off常用的三个意思：1）（上文）拿出来2）He took off his clothes and got into the bath.脱掉3）The plane took off at 8:30 a.m.起飞,While two detecti
14、ves were keeping guard at the door,two others opened the parcel.当Jason还站在雨中的时候，Bruce正在把Maggie带走。While Jason was standing in the rain,Bruce was taking Maggie away.,security guard保安，prison guard看守，bodyguard保镖,To their surprise,the precious parcel was full of stones and sand!,常用To ones surprise作为句子开头,C
15、heck yourself,The plane was late and _were waiting at the _all morning.They were expecting a _ _of _from South Africa.A few hours earlier,someone had told the police that _would try to _the diamonds.When the plane arrived,some of the detectives were waiting inside the main building while others were
16、 waiting on the airfield.,detectives,airport,valuable parcel,diamonds,thieves,steal,Two men _the parcel_ theplane and carried it into the Custom House.While two detectives were _ _at the door,two others opened the parcel._ _ _,the _parcel _ _ _stones and sand!,took,off,keeping guard,To their surpris
17、e,precious,was full of,来小结一下“A做某事的同时B在做另一件事”：was doing+while+was doingWhile was doing,did/was doing.,Key structures1.When I was watering the garden,it began to rain.2.While we were having a party,the light went out.3.As I was getting on the bus,I slipped and hurt my foot.,Key structures1.When I was
18、watering the garden,it began to rain.2.While we were having a party,the light went out.3.As I was getting on the bus,I slipped and hurt my foot.,有点像现在进行时！,1.I was having breakfast when the telephone rang.2.George was reading while his wife was listening to the radio.,观察：when和while的区别,When 和 while 的区
19、别？,when后面跟的词表示时间较短while一般后面跟延续长时间的词,让我仔细想想！,当某人做的时候，发生了。1.When/while sb was doing sth,sth happened.2.Sb was doing sth when/while/as sth happened.（持续性动词用过去进行时）当某人正的时候，某人也在.。3.Sb was doing sth while sb was doing sth.,When the girl played with the dog，it was raining,说的是过去某一时间发生的事情吗？,更准确的说，应该是过去某一时间正在进行
20、的动作或状态！,我们把这样的时态称为过去进行时！,过去进行时（past continue tense）表示在过去某一时刻或某一段时间内进行或发生的动作或状态。was/were+V-ing 常与表示过去的时间状语连用,小组讨论,与现在进行时的区别？,与一般过去时的区别？,大家一起说：,As my father was leaving the house,the postman arrived.Tom was working in the garden while I was sitting in the sun.,小组讨论：,While he was reading the letter,he
21、heard a knock at the door.She dropped the tray when I was speaking to her.,个人回答,5.As I（walk）down the street,I（meet）Charlie6.While my mother（prepare）lunch,Janet（set）the table.,个人回答,5.As I was walking（walk）down the street,I met（meet）Charlie6.While my mother was preparing（prepare）lunch,Janet set（set）the table.,Class is over！,
