八年级英语上册 Module 8 Unit 1 While the car were changing to reda car suddenly appeared课件

Module 8 AccidentsUnit1 While the lights were changing to red,a car suddenly appearedThe boy _ basketball yesterday.playedThey _ basketball at 4 p.m.yesterday.were playingThey _ a birthday party last night.hadThey _ a birthday party at nine last night.were havingtraffic lightsappearcornerround the corner aui k:n When the traffic lights were changing red,a car appeared round the corner.Look and learnHe was talking on the mobile phone.The boy fell off the bike and hurt the knee.wait to cross the roade hit the bike?Look and learnWhat was the driver doing?What happened to the boy?fall off the bike fall(v.)fellThey were riding side by sidePay attention,dont ride side by side.e ai Look and learnbe carefulRead words and expressions pale 苍白的苍白的 in time 及时及时 appear 出现；显露出现；显露 fall off 从从跌落跌落 round 转到另一边转到另一边 pay attention 注意注意 corner拐角；街角拐角；街角 留心留心 hit 碰撞碰撞 side by side 并排的并排的 glad 高兴高兴 肩并肩地肩并肩地 risk 危险；风险危险；风险 What was happening in the picture?Theres an_ on the _.The car hit a bike.The boy fell off the bike.Someone used a _ to call 120.The doctor was checking the boy.The _ was asking the _ something.accident drivermobile phone policewomanroadListen and underline the correct words.1.The driver was/was not going fast.2.The driver was/was not looking.3.The driver was/was not talking on his mobile phone.Listening 1Listening 2:Listen and answer the questions1.How does Ms James look?2.What was the boy doing at that time?3.Did the car stop in time?She looks pale.Yes,it did.He _ a bike and _ music.ei 及时及时was riding listening to Read and complete the following advice.When you are riding a bike,think about the risk of an accident!Pay _ and stop at _.Dont _ too fast.Dont ride _ with your friends!Dont _.attentionthe red lightsrideside by sidelisten to music 1.While the lights were changing to red,a car suddenly appeared round the corner.2.When I was waiting to cross the road,the accident happened./过去进行时过去进行时1.定义：定义：表示过去某一具体时间正在发生的动作。表示过去某一具体时间正在发生的动作。2.时间标志时间标志：at yesterday morningat that timefrom nine to ten last eveningwhen,whilewhen，while都可以引导时间状语从句，都可以引导时间状语从句，但用法区别非常大。但用法区别非常大。一、一、when可以和可以和延续性动词延续性动词连用，也可连用，也可以和以和短暂性动词短暂性动词连用；而连用；而while只能只能和和延续性动词延续性动词连用。连用。e.g.They arrived while we were having dinner.=They arrived when we were having dinner.我们吃饭的时候他们到了。我们吃饭的时候他们到了。二、二、由由when引导的时间状语从句，如果主引导的时间状语从句，如果主句是句是过去进行时过去进行时，从句应该用，从句应该用一般过一般过去时去时。e.g.We were talking when the teacher came in.我们正在讲话，老师进来了。我们正在讲话，老师进来了。三、三、当主句和从句的动作都是延续的或同当主句和从句的动作都是延续的或同时发生的，两句时发生的，两句都用过去进行时都用过去进行时的时的时候，多用候，多用while引导。引导。e.g.They were singing while were dancing.他们在唱歌，我们在跳舞。他们在唱歌，我们在跳舞。They were playing basketball when I saw them.What were they doing when you saw them?He was swimming when I called him.What was Jack doing when you called him?She was riding a bike while she_was listening to music.He _while he was having dinner.was watching TVriding,riding,Tony was riding.cooking,cooking,he was cooking,cleaning,cleaning,she was cleaning,watching,watching,they were watching.While I was sleeping,what were you doing?When I was studying,Words:pale,appear,round,corner,hit,glad,risk,attention,sidePhrases:in time,fall off,pay attention,side by sideGrammar:when/while 引导的过去进行时引导的过去进行时summary编写一个对话编写一个对话,介绍你亲眼目睹的介绍你亲眼目睹的一次交通事故。一次交通事故。