新概念英语第二册Lesson 4课件.pptx

An exciting trip,Content,A,New words,B,Grammar: the present continiuous tense,C,Text,exciting adj.令人兴奋的,PARTONE,-ed:自己感到-ing:令人感到This news is exciting, I am very excited.,receive v. 接受，收到,PARTONE,receive a gift,receive:客观的收到accept:主观的接受I receivedbunch of flowers from a boy, but I didnt accept them.,firm n.公司，商行,PARTONE,n.公司=company这家公司决定卖一款新产品。This firm decided to sell a new product.,adj.牢固的，坚定的坚定的信念a firm belief,different adj.不同的,PARTONE,We are different!,n.difference 不同be different from 与.不同他的答案和我的不一样。His answer is different from mine.make a difference 有影响 起作用你的决定将会对我的工作起重大作用。Your decision will make a big dfference to my work.,centre n.中心,PARTONE,centre=centerin the centre of 在.的中心这个商场在市中心.This shopping mall is in the centre of the city.,abroad adv.在国外,PARTONE,直接和动词连用,go abroadlive abroadstudy abroad,他打算今年出国旅游。He plans to travel abroad this year.,PARTTWO,现在进行时,表示动作在“此时”(说话时)正在进行。标志性词语:now, look, at the moment, listen等。基本结构： 主语+am / is /are +动词 -ing （现在分词）,They,draw,pictures.,are,ing,PARTTWO,基本用法,现在进行时表示现在（说话瞬间）正在进行或发生的动作。 We are waiting for you.,go, come, leave, arrive, start, move等动词的现在进行时表示即将发生的动作。 The bus is coming. We are leaving on Friday.,句中用到“Listen！”“Look!”“Keep quiet”等提示语时，表明说话间另一个动作正在进行 Keep quiet! The teachers are talking in the office.,PARTTWO,现在进行时句式1.肯定句 主语 + be + doingEg. I am doing my homework.2.否定句 主语 + be + not + doingEg. I am not doing my homework.3.一般疑问句 Be + 主语 + doing? 肯定回答：Yes, 主语 + be. 否定回答：No, 主语 + be + not.,一般在动词原形后+ingdoing， asking,01,以不发音的e结尾的，去e，+ingwriting， taking，dancing,02,重读闭音节以一个辅音字母结尾的，双写这一字母+inggetting，running，swimming,03,现在分词的构成,She,read,is,ing,now,PARTTWO,Listen!,The bird,is,sing,ing,PARTTWO,What is he doing?,He is writing.,What is she doing?,She is reading.,THANKS,