资源简介 (共24张PPT)Module 3 Life now and thenUnit 3你能总结比较级和最高级的变化规则吗？long— longer—longesthealthy—healthier—healthiestlarge—larger—largestgood—better—bestimportant—more important—most importantLead in新课导入词 尾 变 化 原级 比较级 最高级单音节词在词尾加-er(比较级)或-est(最高级) tall hard taller harder tallesthardest以不发音的e结尾的词加 -r或-st large wide larger wider largestwidest以重读闭音节结尾的词,应双写辅音字母再加-er或-est big hot bigger hotter biggesthottest以辅音字母加y结尾的词变为i再加-er或-est happy dry happier drier happiestdriest多音节词和多数双音节词在其前面加more 和most difficult popular more difficult more popular most difficult most popular比较级和最高级的变化规则原级 good well bad ill many much little far old 比较级 最高级不规则变化bestbetterworseworstmoremostlessleastfartherelderolderoldesteldestfurtherfarthestfurthestGrammar: 形容词与副词形容词和副词的句法作用1. 形容词形容词一般放在名词之前作定语，或放在系动词之后作表语，或作宾语补足语。形容词作定语，一般都是放在名词之前，但若修饰不定代词 something, anything等则后置。We must keep our classroom clean. (宾补）They were kind and nice. (表语）Can you see the old tree there (定语）Is there anything funny in the paper today 2. 副词：副词一般作状语，修饰动词、形容词以及全句，表示程度、方式等。注：副词作状语修饰动词，一般是后置，修饰形容词或副词要前置。Mr Wang works hard in school.Lily can speak Chinese very well.频度副词：一般位于行为动词之前，系动词或助动词之后。常见的有 always, often,sometimes, usually, seldom, never。程度副词：常置于形容词或副词之前。常见的有very, much, quite, pretty, so 等。原级①as…as…②(much) too, so ,quite,very比较级①…than…③the ＋比,the ＋比④比 ＋比②Which/Who is …, …or… ⑤the ＋比 of the two⑥much, even ,a lot, any, far, still最高级①…in/of…②one of…③the＋序数词＋最高级④Which/Who is …, …, …or… 特殊用法1. the + 比较级， the + 比较级 越……越……2. 比较级+比较级 越来越……3. the+ 比较级 of 两者比较级表最高级He is taller than any other boy in his class.4. China is larger than any country in Africa.China is larger than any other country in Asia.colddryhotwarmwetcoldercoldestdrierdriesthotterhottestwarmerwarmestwetterwettest给出下列词的比较级和最高级expensivemore expensivemost expensivecrowdedmore crowdedmost crowdedgoodbetterbestfewfewerfewestpleasantmore pleasantmost pleasant1 Complete the passage with the correct form of the words in brackets.For many people, life is a lot (1)____________ (easy) today. Medicine and diet are improving , and people are getting (2)____________ (healthy) and living (3)____________ (long). But communication is changing (4)___________ (fast) of all. Today, with the Internet, people can communicate (5)_____________ (easily) with friends all over the world.easierhealthierlonger(the) fastestmore easilyNot all the changes are (6)____________ (good) ones. More people drive cars instead of riding bikes, so they are not as (7)____________ (fit) as they were. Traffic does not just make the roads (8)_____________ (crowed), it also makes pollution (9)_____________ (bad). We must all work harder to reduce pollution.goodfitmore crowdedworserWork in pairs. Look at the two pictures and talk about how the town has changed. Use the words in the box to help you.big buildings busy house modern more shop street tall traffic tree1. There are more cars in the street today than there were 50 years ago.2. The buildings are much taller, much more beautiful and much newer.3. The streets are much wider.4. The environment is much better.5. I can see people are much busier than before.6. The life is much better than before.7. There are more shops than before.Sample answer:3 Complete the sentences with the words or expressions in the boxheat more than seldom spare speak up1. We __________ have time to go on holiday.2.We do not have any ________ time because we haveimportant exams this year.3.Never go out in the __________ of the day without a hat.4.You have to _________ because the students in the back cannot hear you.5.Mr Smith is _________ a teacher. Most of his pupils think of him as their friend.seldomspareheatspeak upmore than4. Read the email and find three examples that show life was harder in the past than it is today.5. Read the email again. Find sentences that tell us:1. There was not enough living space for people.2. Most of the big cities were dirty and unhealthy.3.Life was harder for children in those times.Write examples.1. People lived in very small houses, very close to each other, with no space for children to play.2. The pollution from factories filled the air. People put their rubbish outside in the streets. As a result, there were many illnesses.3. They didn’t always go to school, because they had to work instead. Many children started work in factories when they were only four or five years old. They worked twelve hours a day in dangerous jobs for very little money. Many were hurt in accidents with machines.6. Listen and complete he table.Grandmother MotherAge to start schoolAge to start workAge to get marriedNumber of childrenAge to stop working81418450622241557. Write a passage comparing the lives ofthe speaker’s grandmother andmother in Activity 6.The speaker’s grandmother and motherhave lived very different lives. Hergrandmother had a much bigger family…用所给词的适当形式填空1.The more careful you are, __________ (few) mistakes youmay make.2. Her husband was not as _________ (friend) to them as herparents.3. Maths is one of ___________________ (important) subjects.4. If you want to keep fit, you’d better eat more vegetables and______ (little) meat.5. The population of Tianjin is _______ (small) than that ofBeijing.the fewerfriendlythe most importantlesssmaller当堂小练1.---How do you think of the song Yesterday Once More？---It sounds ______.A. well B. sadly C. beautiful2.---Is the math problem _______ ---Yes. I can work it out _______.A. easy; easily B. easy; easy C. easily; easy3. Daming is _______ than Tom .A. old B. older C. the oldest4.English is as______as Chinese.A. more important B. important C. the most important5.---Who is ______ , Yao Ming or Liu Xiang ---Yao Ming, of course.A. tall B. taller C. the tallestM3U1教案上课日期 月 日 星期教学课题 M 3 Unit 1 They sometimes work harder. 课型 Listening and speaking课堂形式 纵横 □ / 小组 □ / 马蹄 □ / 其它 □ 人数教学目标 知 识与技 能 1. Know and use key vocabulary（fear, used to, double, seldom, spare, spare time, speak up, deaf） and key structure.2. Understand the conversation about comparing life in the past and now.3. Use comparative degree and superlative degree correctly.过 程与方 法 Activity-based approach, communicative approach情感态度与价 值 观 To learn to treasure our life today.重点 To learn the new vocabularyTo listen for important information to understand the listening materialTo talk about one’s past life and the changes now.难点 To listen for whole sentences and try to write down key words.板书设计教学辅助 Multi-media过程 教学内容 学生活动 教师活动 备注Warming up Watching and Free talk Talk about the pictures of life of our parents and of theirs Describe two to compare by saying There were...,but now there are more... Teach wealth, wealthy, used to, etc.Brain storming:Ways of life: food, clothes,studyways,work etc. Show pictures on PPT tocollect their answers过程 教学内容 学生活动 教师活动 备注Before listeningActivity 1 .Talk about the photo. Talk in pairs using There weren't so many cars as there are today. Teach double, seldom, etc.Listen and answer the questions.Activity 2 Listen and check Go through the questions first then listen and answer Play the audio and check the answerspresentation Discuss how life has changed during these years. Practise the structure:Buildings are taller.../Roads are wider...Listen and read Listen and choose. Play the record and help the Ss get the answer and teaching new words: fly direct to…VocabularyActivity 4 Read and complete. Check the answersPronunciation and speaking 1. A5 Read and predict2. Listen and mark3. A3 listen and repeat4. A7 Talk about changes on education, environment, health Check their answers and pronunciationConsolidation Go through the new words first then do more exercises Check the answersHomework A本P14 T二丶三课时P117 T一丶二说话打卡课时P118T六教学反思 教学中感觉较好或不足的地方，原因及改进方案。 展开更多...... 收起↑ 资源列表 A4.mp3 A6.mp3 M3U1教案.doc M3U3.pptx
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