新概念二第7课课件ppt

火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去Too late Lesson 7为时太晚火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去CHAPTER 04CHAPTER 04CHAPTER 01CHAPTER 01CHAPTER 02CHAPTER 02CHAPTER 03CHAPTER 03词汇课文过去进行时练习火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去重 点 词 汇火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去detectiven.侦探Please tell me what he is.重 点 词 汇重 点 词 汇d e t e c t i v ea detective story adj.侦探的火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去airportn.飞机场What is it?重 点 词 汇重 点 词 汇a i r p o r t构词方法 railway stationair(n.)+port(n.)=airport(n.)火车站公共汽车站bus station/stop 火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去n.停机坪airfield重 点 词 汇重 点 词 汇a i r p o r t=airporton the airfieldat the airport火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去stealvt.偷 重 点 词 汇重 点 词 汇s t e a lHe stole five yuan from his momthiefrobber(stole-stolen)-thieves他从他妈妈那儿偷了五元钱。steal sth.from.从.偷走某物-robbersrobvt.抢 rob sth.of.从.抢走某物 火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去expectvt.期待、期望 重 点 词 汇重 点 词 汇e x p e c tMy dad expected me to be happy.我爸爸期望我高兴。expectation n.期待expect sb.to do(动原动原)期待某人做某事火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去重 点 词 汇重 点 词 汇p r e c i o u s、v a l u a b l evaluelesssanddiamondpricelessstonepreciousgoldvaluable火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去be full of(=be filled with)a parceldiamondsSouth Africa一袋钻石a parcel of diamonds袋子里装满了钻石。The parcel is full of diamonds.The parcel is filled with diamonds.装(充)满重 点 词 汇重 点 词 汇p a r c e l火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去mainadj.主要的,最重要的重 点 词 汇重 点 词 汇m a i nthe main building 主楼主要问题 大意the main questions main idea 火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去guardn.警戒、守卫重 点 词 汇重 点 词 汇g u a r dThe guard is keeping guard at the gate keep guard 哨兵正在门口站岗。站岗、守卫火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去练习练习词 汇火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去课 文 分 析火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去1 How long were detectives waiting at the airport?2 What were they expecting from South Africa?3 Where did two men take the parcel after the arrival of the plane?4 How many detectives opened it?5 What was the parcel full of?练习练习课 文All morning.A valuable parcel of diamonds.They carried it into the Customs House.2.To their surprise,the precious parcel was full of stones and sand.火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去课文分析课文分析短 语 The plane was late and detectives were waiting at the airport all morning.They were expecting a valuable parcel of diamonds from South Africa.A few hours earlier,someone had told the police that thieves would try to steal the diamonds.火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去课文分析课文分析短 语 When the plane arrived,some of the detectives were waiting inside the main building while others were waiting on the airfield.Two men took the parcel off the plane and carried it into the Customs House.While two detectives were keeping guard at the door,two others opened the parcel.To their surprise,the precious parcel was full of stones and sand!take.off.把.从取下来 take sth.off/take off sth.脱掉take off 飞机起飞 火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去过 去 进 行 时火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去过去进行时过去进行时 用 法 和 构 成Now,I am listening to music.At 10:00 last night,I was listening to music.From 8:00 to10:00 last night,I was listening to music.时间点+过去时间段+过去火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去构成用法：过去某一时间点或某一时间段正在做的事情过去进行时过去进行时was/were+v-ing用 法 和 构 成时间状语时间点时间点/段段+过去过去?火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去过去进行时过去进行时 时 间 状 语I was eating at eight last night.昨晚八点的时候我正在吃东西。昨天整个上午我的狗子们都在看电视。My dogs were watching TV the whole morning yesterday.时间点+过去时间段+过去火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去过去进行时过去进行时 时 间 状 语时间点+过去:at+具体时刻+过去时间this time yesterdayat that time/momentthen时间段+过去：from 7 to 9 last nightthe whole morningall nightall the day yesterday火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去构成用法：过去某一具体时刻或某一时间段正在做的事情过去进行时过去进行时was/were+v-ing用 法 和 构 成时间状语时间点时间点/段段+过去过去?when/as/while+从句火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去过去进行时过去进行时 w h e n&w h i l eWhen/As she knocked at the door,I was having a bath.When/As she was sleeping,I got his phone call.When/As+一般过去时/过去进行时 一句话中长动作用进行时态，短动作用过去时态火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去while过去进行时过去进行时 w h e n&w h i l eWhile she was listening to the radio,she heard the bad news and cried.I was watching him while he was watching the children.while还可以表示对比,译为:然而 while后面只能加过去进行时.You like apples,while I like bananas.当当.时时火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去过去进行时过去进行时 时 间 状 语无时间状语，通过上下文得知-Why didnt you answer my phone?-Because I _(sleep).was sleeping火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去构成用法过去进行时过去进行时was/were+v-ing总 结时间状语过去某一具体时间点或某一时间段正在做的事情省略，根据上下文判断时间点/段+过去when/as/while引导的时间状语从句火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去过去进行时过去进行时 练 习1.As my father_（leave),the postman _(arrive).2.Tom_(work)in the garden while I_(sit)in the sun.3.As I_(walk)down the street,I_(meet)Charlie.4.While he_(read)the letter,he_(hear)a knock at the door.leftarrivedwas workingwas sitting was walkingmetwas reading heard火灾袭来时要迅速疏散逃生，不可蜂拥而出或留恋财物，要当机立断，披上浸湿的衣服或裹上湿毛毯、湿被褥勇敢地冲出去