1、Module 1Changes and differencesUnit 2Changes in our lives沪沪 教教 牛牛 津津 版版 英英 语语 六六 年年 级级 下下 册册Warm up第一课时Changes in our life.beforenowbeforenowbeforenowNew words.Presentationlife 名词：生活writer 名词：作家photographer 名词：摄影师film 名词：胶卷digital 形容词：数码的street cleaner环卫工人sweep 动词：扫地broom 名词：扫帚drive 动词：驾驶street swee
2、per扫地车by hand用手right awayin a short time立即；马上很快What is missing?lifebroomfilmstreet cleanerwriterdrivePlay a game.sweepdigitalphotographerPresentationListen and sayListen and say点击画面点击画面 播放视频播放视频Listen and follow the tape.1Ms Wen is a writer.In the past,she used a pen and paper to write her books.Now
3、 she uses a computer.2Mrs Hong is a farmer.In the past,she got her crops in by hand.Now she uses a machine.3Mr Zhang is a photographer.In the past,he used film to take photos.Now he uses a digital camera.He can see his photos right away.4Mr Yang is a street cleaner.In the past,he swept the streets w
4、ith a broom.Now he drives a street sweeper.It can clean the streets in a short time.1.In the past,she used a pen and paper towrite her books.Now she uses a computer.含义：过去，她用笔和纸写书。现在她使用电脑。in the past在句中作时间状语，可放在句首，也可放在句尾，译为“在过去”，句中谓语动词要Language points变为动词的过去式。now 用于一般现在时，译为“现在”，谓语动词随主语的变化而变化。主语为第一、二人
5、称以及第三人称复数时，谓语动词用原形；主语为第三人称单数时，谓语动词用第三人称单数形式。拓展：规则动词的过去式一般在词尾加ed；以不发音的“e”结尾加d；以辅音字母+y结尾的改y为i再加ed；重读闭音节且只有一个辅音字母结尾时双写该辅音字母加ed。不规则动词的过去式不规则动词变化有：gowent；take took；havehad；spendspent；dodid；buybought；makemade，bringbrought；cutcut；hurthurt；putput等。In the past we didnt have many clothes to choose from.Now we
6、 have lots of clothes to wear.Exercises一、单项选择。()1.In the past,she _ a pen and paper to write.A.use B.uses C.used()2.In the past,he _ the streets with a broom.A.sweeps B.swept C.sweepCB()3.He can _ his photos right away.A.saw B.sees C.see()4.I dont like machines.I always do the washing _.A.every day
7、B.by hand C.by machineCB二、根据图片提示完成下列句子。1.My grandma is a _.2.Mr Wang is a _.writerphotographer3.In the past,we swept our room with a _.broom4.My grandpa is a _.farmerSummary七彩课堂 伴你成长1.学习了下列单词：life,writer,photographer,film,digital,street cleaner,sweep,broom,drive,street sweeper 七彩课堂 伴你成长2.学习了下列句型：学习了一般过去时和一般现在时的句型：In the past,she used a pen and paper to write her books.Now she uses a computer.过去，她用笔和纸写书。现在她使用电脑。Homework1.抄写单词及句型。2.背诵单词和朗读Listen and say。3.和家人谈论以前和现在生活的变化。
