资源简介 (共44张PPT)Changes in our lives2Module 1Changes and differencesPeriod 1 (P8-P9)/e //a /Say the wordsdiedaykitelakeweightskyrighttailstaylightwhitepaintpilotComplete and say1. There ___ a lot of tall _______ in the city.2. People go to work ___ car, bus or _______.3. People here like to walk or ___ their _____.4. Farmers ____ crops in spring. Then in ____,they ____________.Please desribe Joe, George or your classmates.... is ... centimetres tall, and he/she weighs ... kilograms. He/She usually ... after school.My father is ... centimetres tall. He weighs ... kilograms. And he is a/an ...My mother is ... centimetres tall. She weighs ... kilograms. And she is a/an ...Free talkHow about your parents Let’s talk about parents.Please tell us their height, weight and jobs!Look and learnLet’s learn more words about jobs.writer/a // ra t /farmer/ fɑ m /作家；作者；撰写人；写手农场主；农民；农夫Look and learnphotographer/f t ɡr f /照相者；摄影师street cleaner/stri t// kli n /街道清洁工；环卫工人streetcleanerwriterfarmerphotog-rapherPractiseThink and matchWhat do they use at work Maybe you can match!What do they use at work Maybe you can match!Look and learnpen and papercomputerwriterhandmachinefarmer/m i n/filmdigital camera/'d d tl/photographer/f lm/胶卷数码相机broomstreet sweeper/ swi p /street cleaner/bru m/扫帚街道清扫车；环卫车Practisebroomfilmmachineby handdigitalcameraphotog-rapherpaperwriterfarmercompu-terstreetcleanerstreetsweepersweeperDivide these tools for work.pen and papercomputerhandmachinefilmdigital camerabroomstreet sweeperin the pastnowChanges in our lives.And changes everywhere!Try to describe by yourselvesLook at the picture, you can describe their jobs and tools for work in the past/now.Watch and knowLet’s learnMs Wen is a writer. In the past, she used a pen and paper to write her books. Now she uses a computer.1. used: 动词use的过去式；意为“使用”used a pen and paper to writesth.v. 原形use sth. to do ...使用某物做某事In the past, she used a pen and paperto write her books.in the past在句子中是时间状语，意为“在过去”，表示为过去的时间，句子时态为一般过去时。句子中谓语动词要用过去式。一般过去时结构：主语 + 动词过去式（+其他）.时间状语：yesterday, last week/month/year, just now ...动词过去式的构成有规则变化和不规则变化两种：规则变化①一般在动词词尾直接加edwatch-watched plant-planted②以不发音的字母e结尾的动词，直接在词尾加ddance-danced③以“辅音字母+y”结尾的单词，先变y为i，再加edstudy-studied④以重读闭音节结尾且末尾只有一个辅音字母的动词，先双写末尾的辅音字母，再加edstop-stopped动词过去式的构成有规则变化和不规则变化两种：不规则变化（需牢记）is/are - wasare - weredo/does - didhave/has - hadmake - madefly - fleweat - ateget - gotExercise写出下列动词的过去式。1. is _________ 2. go ________ 3. play _______4. trip _______ 5. look _______ 6. has ________7. use ________ 8. get ________ 9. move _______waswentplayedtrippedlookedhadusedgotmoved完成下列各题。1. Yesterday I _______ some food in the supermarket.A. buy B. buys C. bought2. He went to the park with his family _______.A. last week B. now C. next week3. We do some housework today.(将today改写为yesterday)__________________________________________CAWe did some housework yesterday.Now she uses a computer.now意为“现在”，是一般现在时和现在进行时的标志词。而本句的时态为一般现在时。一般现在时当主语为第一、二人称（复数）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。Ms Wen is a writer. In the past, she used a pen and paper to write her books. Now she uses a computer.Listen and sayLet’s learnMrs Hong is a farmer. In the past, she got her crops in by hand. Now she uses a machine.Please find out simple present tense and simple past tense.一般过去时一般现在时by hand3. by hand用手Listen and sayMrs Hong is a farmer. In the past, she got her crops in by hand. Now she uses a machine.Think and sayWhich way is faster to get the crops in Listen and fill in the blanksMr Zhang is a ____________. In the past, he ______ film to take photos. Now he uses a ___________. He can see his photos right away.Mr Yang is a ___________. In the past,he swept the streets with a _____. Now he drives a ____________. It can clean the streets in a short time.photographeruseddigital camerastreet cleanerbroomstreet sweeperLet’s learnMr 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.4. take photos (of sb.)(给……）拍照5. right away= at once马上；立即Think and sayWhat are the advantages of using a digital camera convenientquick...Listen and sayMr 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.Let’s learnMr Yang is a street cleaner. In the past, he swept the streets with a broom. Now he drives a streetsweeper. It can clean the streets in a short time.6. swept 动词sweep的过去式打扫；清扫7. in a short time很快Listen and sayMr Yang is a street cleaner. In the past, he swept the streets with a broom. Now he drives a street sweeper. It can clean the streets in a short time.Watch and followRead aloudMs Wen is a writer. In the past, she used a pen and paper to write her books. Now she uses a computer.Mrs Hong is a farmer. In the past, she got her crops in by hand. Now she uses a machine.Read aloudMr Yang is a street cleaner. In the past, he swept the streets with a broom. Now he drives a street sweeper. It can clean the streets in a short time.Mr 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.Complete the tableJob Tools for work in the past nowMs WenMrs HongMr ZhangMr YangWhat do these people do What did they use at work in the past What do they use now Exercise一、单项选择。( )1. In the past, he swept the streets ____ a broom.A. by B. with C. to( )2. Now she _____ a computer to write.A. use B. used C. uses( )3. She got her crops in ____ hand.A. by B. with C. toBCA二、根据Listen and say部分填空。Mr Yang is a street _______. In the past, he _____ the streets with a _______. Now he ______ a street _______. It can clean the street ____ a short time.cleanersweptbroomdrivessweeperinSummaryWords & Phrases:street cleanerwriterphotographerbroomfilmdigital camerastreet sweeperSummarySentences:1. In the past, she used a pen andpaper to write her books.2. Now she uses a computer.Homework抄写Look and learn单词，每个四遍；听录音，熟读Listen and say；和家人谈论以前和现在生活的变化。 展开更多...... 收起↑ 资源列表 Module 1 Unit 2 第1课时.pptx P8 Listen and say.mp3 P8 Listen and say.mp4 P9 Listen and learn 01.mp3 P9 Listen and learn 02.mp3 P9 Listen and learn 03.mp3
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