新概念青少版3Bunit.ppt

Welcome to Olivias class,Global IELTS International School,3B,Unit20 Theres always a first time Lesson 39-40,doorbell,n.门铃,我再次按下了门铃,I rang the doorbell again.,ring-rang-rung,bell n.铃，钟；钟声，铃声,answer,（1）v/n.回答,I knocked at the front door and there was no answer.我敲了前门，没有应答。,answer the door 应答,Just answer the question.只回答这个问题。,invite in,v.+adv.邀请进屋,快去告诉他们我回来了，请他们进来!,Go tell them I am home and invite them in!,Invite v.邀请,I invite you to read.我邀请你去阅读。,reply,v./n.回复，答复,他从来都不回信。,He never replied to the letters.,She leave for Beijing yesterday.,But her reply was new to me.但是她的回复对我来说是新鲜的。,wedding,n.婚礼,home movie,n.记录家庭活动的电影,movie n.电影；电影院；电影业,film n.电影,fall asleep,睡着，入睡,fall vi.落下；变成；n.下降；秋天；瀑布,asleep adj.睡着的；adv.熟睡地；进入睡眠状态,过去式 fell 过去分词 fallen 现在分词 falling,Sometimes I fall asleep here,he said.他说“有时我会在哪儿睡着。”,Listen to the recording and then answerthe question:,What is Alan going to do for his cousin?,I had just got home the other night,when my cousin rang the doorbell.,过去完成时结构：主语+had+动词过去分词,概念：发生在过去的过去（见课文注释一）,动作一：had got home,动作二：rang the door bell,这两个动作都发生在过去，先进行的动作（回家）用过去完成时，后进行的动作用过去时（按门铃）,But I had just parked the car outside,I didnt answer the door,动作二：didnt answer the door,动作一：had parked the car,Perhaps he had seen me.,动作三：had seen me,Im getting married in April.,什么时态？,用现在进行时，表示已经安排好的将要做的事情。,Be+doing(动词ing),We had already had two cups of tea,when she said,“Id like to have a film of my wedding.,Already 放在had 与过去分词之间,would like to do something.表示希望做某事,Id like to=I would like to,adv.已经，早已；先前,Would like something 想要某事,找出文中含有过去完成时的句子,现在完成时与过去完成时的区别,Homework 1完成unit20 一课一练2抄写生词 中文一遍，英文两遍3听录音至少15遍，熟读课文，注意模仿语音语调4背诵本篇课文及单词，下次默写单词及词组,