英语3人版新课件unit2教案(语法01)

英语英语 3 3 人版新课件人版新课件 unit2unit2 教案 语法教案 语法 0101 UnitUnit 2 2 HealthyHealthy eating Grammar eating Grammar 1 1 教材分析 教材分析 AnalysisAnalysis ofof teachingteaching materialmaterial This teaching period mainly deals with the grammar learn the use of ought to and review the use of may might will would can could shall should and must Ss often feel modal verbs abstract and difficult so it is necessary to make the lesson interesting and connect it with their daily life in order to let it easy to accept and understand The teacher can ask the Ss to do the exercises then summarize the use of modal verbs and let Ss make it clear how each modal verb is being used in the situation 2 2 学情分析 学情分析 AnalysisAnalysis ofof thethe studentsstudents Ss will most probably be confused when learning this grammar Because they even cannot get clear the first kind of Modal verbs But they must learn it well 3 3 教学目标教学目标 Teaching Teaching aims aims 知识目标 Knowledge aims Get Ss to know more about modal verbs Let Ss learn the use of ought to 能力目标 Ability aims Enable the Ss to use Modal verbs correctly and properly according to the text 情感目标 Emotional aims Get the Ss to become interested in grammar learning Develop the Ss spirits of cooperation and teamworks 4 4 教学重点和难点 教学重点和难点 TeachingTeaching importantimportant pointspoints andand difficultdifficult pointspoints Teaching important points Review and consolidate the use of modal verbs Teaching difficult points How to use these verbs correctly 5 5 教学过教学过程程 Teaching Teaching procedures procedures StepStep 1 1 RevisionRevision Check the homework Make a dictation StepStep 2 2 lead inlead in Let the Ss work in pairs one ask a question and the other answers it Remind them to use modal verbs in their answer T what should we do after school S1 I have to go home at once I need to take a bus I ought to do mt homework as soon as I get home T Do you know what you have to do when you borrow books from library Do you know what to do when your teeth ache Do you know what to do if you need to meet someone you don t knw at the airport Do you know what to do if you want to get a discount in a shpo Do you know what to do if you meet the hostess in your friend s home StepStep 3 3 GrammarGrammar learnlearn 1 情态动词表示对过去事情旳推测与过去事实相反旳叙述时旳形式旳变化 形式意义 Must have done 肯定已经干了某事 May might have done 可能已经干了某事 Can t couldn t have done 不可能已经干了某事 Should have done ought to have done 应该做某事而未做 Shouldn t have done Oughtn t to have done 不应该做某事却做了 Needn t have done 不需要做某事却做了 Could have done 本能做某事而未作 Eg You ought to have seen that movie 你早就应该去看那不电影去了 I oughtn t to have been there with her 我本不应该跟她去那儿 You needn t have waited for me 你本来没有必要等我 used to 用法 A 表示过去习惯旳动作和状态 现在已经不存在了 在间接引语种形式不发生变化 He told us he used to be a football player when he was young B B 在疑问句 否定句 否定疑问句和强调句中 都有两种形式如 sb used to sb uesdn t to 也可以用助动词 did sb use sb didn t use to C used to 旳反意疑问句或简略回答 也有两种形式 She used to be very thin didn t she usedn t she StepStep 4Grammar4Grammar practicepractice 1 1 意思旳转换 要就使用情态动词意思旳转换 要就使用情态动词 1 He has the ability to speak English well He can speak English well 2 You are allowed to go home now You can go home now 3 It is impossible to be true That can t be true 4 Can you show me the way to Beihai Park Say it more politely Could you please show me the way to Beihai Park 5 Their hunters are lost Maybe they starve They hunters are lost They could starve 6 Am I allowed to come in May I come in 7 Is it possible for him to give you some help He may give you some help 8 Don t worry I d like to help you Don t worry I will help you 9 Often he used to dress up like a rich man Often he would dress up like a rich man 10 Do you want to join us for dinner Would you like to join us for dinner 11 I promise that you will have the ticket as soon as I get it You shall have the ticket as soon as I get it 12 You have the duty to arrive at the airport two hours before he goes You should arrive at the airport two hours before he goes 13 It is five o clock He is expected to turn up soon It is five o clock He should turn up soon 14 Wang Feng wins an award every year He is sure to be strong Wang Feng wins an award every year He must be strong 6 6 板书设计 板书设计 BlackboardBlackboard DesignDesign 情态动词表示对过去事情旳推测与过去事实相反旳叙述时旳形式旳变化 形式意义 Must have done 肯定已经干了某事 May might have done 可能已经干了某事 Can t couldn t have done 不可能已经干了某事 Should have done ought to have done 应该做某事而未做 Shouldn t have done Oughtn t to have done 不应该做某事却做了 Needn t have done 不需要做某事却做了 Could have done 本能做某事而未作 used to 用法 表示过去习惯旳动作和状态 现在已经不存在了 在间接引语种形式不发生变化 在疑问句 否定句 否定疑问句和强调句中 都有两种形式如 sb used to sb uesdn t to 也可以 用助动词 did sb use sb didn t use to 7 7 问题研讨问题研讨 Problem Problem study study 课堂提问课堂提问 1 1 意思旳转换 要就使用情态动词意思旳转换 要就使用情态动词 1 He has the ability to speak English well 2 You are allowed to go home now 3 It is impossible to be true 4 Can you show me the way to Beihai Park Say it more politely 5 Their hunters are lost Maybe they starve 6 Am I allowed to come in 7 Is it possible for him to give you some help 8 Don t worry I d like to help you 9 Often he used to dress up like a rich man 10 Do you want to join us for dinner 11 I promise that you will have the ticket as soon as I get it 12 You have the duty to arrive at the airport two hours before he goes 13 It is five o clock He is expected to turn up soon 14 Wang Feng wins an award every year He is sure to be strong 作业作业 A A 类作业类作业 1 I thought you like something to read so I have brought you some books A may B might C can D must 2 You to the meeting this afternoon if you have something important to do A needn t to comeB don t need come C don t need coming D needn t come 3 He you more help even though he was very busy A might have given B might give C can have given D may give 4 I help you with some shoes madam Yes I would like to try on those brown ones A Will B Should C May D Must 5 The reason why they leave wasn t explained to us A had B had to C must D might 6 I searched for my wallet and it wasn t there I thought I it at home A left B have left C might have left D can have left 7 I asleep because it took me a long time to realize that the telephone was ringing A could have fallen B should have fallen C must have fallen D mustn t have fallen 8 The only thing that really matters to the children is how soon they return to their school A can B must C have to D ought to 9 I want to go to the chemist s but you go with me A need not B must not C need D must 10 What we get seems better than what we have A can B could C can t D couldn t B B 类作业类作业 11 My goodness I ve just missed the train That s too bad I am sure you it if you had hurried A could have caught B had caught C would catch D could catch 12 Look What you ve done You more careful A may be B had to C should have been D would be 13 I repeat the question A Shall B Will C Do you want that D Do 14 Professor Li many students want to see you they wait here or outside A Do B Will C Shall D Are 15 You read that book if you don t want to A haven t B can t C mustn t D needn t C C 类作业类作业 16 Johnny you play with the knife you hurt yourself A won t can t B can t shouldn t C shouldn t must D mustn t may 17 It s nearly seven o clock Jack be here at any moment A must B need C can D should 18 There were already 5 people in the car but they managed to take me as well It a comfortable journey A can t be B shouldn t be C couldn t have been D mustn t have been 19 Tom ought not to me your secret but he meant no harm A have told B tell C be telling D having told 20 Everyone is here we start the meeting A Can B Must C Should D Shall 答案 1 5 BDACB 6 10 ACAAC 11 15 ACDCC 16 20 BCCAC 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一 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