Unit2SchoolRules复习（课件）-冀教版英语四年级上册

Unit2SchoolRulesReview冀教版四年级上册Contents词汇回顾VocabularyReview句型回顾SentencePatternsReview语法解析GrammarAnalysis综合练习ComprehensivePractice课堂检验ClassCheck-up总结回顾SummaryVocabularyReview-KeyWordsActions(动作)run(跑),walk(走),jump(跳),stand(站),wait(等),talk(说),read(读)Places(地点)gym(体育馆),grass(草地),overthere(在那边)Rules(规则)keepclean(保持干净),bequiet(保持安静),nolitter(禁止乱扔),standinline(排队)Descriptions(描述)safe(安全的),kind(友善的),happy(开心的),fun(有趣的),new(新的),better(更好的)ClassroomRulesReminder:Listentotheteacher,followtherules,andbekindtoeachother.ImperativeSentencesReviewAffirmative(Dosomething)Walkontheright.(靠右行走)Pleasestandinline.(请排队)Negative(Don'tdosomething)Don'trun.(不要奔跑)Don'tlitter.(不要乱扔垃圾)Tip:Imperativesentencesareusedtogiveorders,instructions,advice,ormakerequests.Should&Shouldn'tReviewWeshould...Meaning:Itistherightthingtodo."Weshouldbequiet."Weshouldn't...Meaning:Itisnotallowedorwrong."Weshouldn'teathere."LibraryRules&Manners|EnglishGrammarLessonGrammar:ImperativeSentencesDefinition:Usedtoexpresscommands,requests,suggestions,orprohibitions.BasicStructuresAffirmativeVerb(base)+Others.Ex:Standup.NegativeDon't+Verb(base)+Others.Ex:Don'trun.Polite(Please)Please+Verb(base)+Others.Ex:Pleasesitdown.Grammar:Should/Shouldn'tMeaning含义表示“应该”或“不应该”，用来提出建议、表达责任或义务。Structure结构•Should+动词原形•Shouldn't+动词原形(注意：后面必须跟动词原形)Tip:"Or"Rule在否定句中，用"or"来连接两个并列的动词或短语，代替肯定句中的"and"。ComprehensivePractice-WritesentencesTask:LookatthepicturesandwritesentencesusingImperativeSentencesor"should/shouldn't".Scene1:PublicRulesScene2:LibraryRulesExample:"Youshouldwalkontheright."or"Don'truninthehallway."ComprehensivePractice-Role-playSituation:InthelibraryA:Whatshouldwedointhelibrary?B:Weshouldbequiet.A:Whatshouldn'twedo?B:Weshouldn'teatordrink.Task:PracticeinpairsComprehensivePractice-Fillintheblanks1.______walkontheright.2.We______bequietinthelibrary.3.______litteronthegrass.4.We______waitinline.ClassCheck-up:MultipleChoice1.______runintheclassroom.(A.NotB.Don'tC.Doesn't)2.Weshould______totheteachers.(A.listenB.listentoC.listening)3.Weshouldn'teat______drinkinthelibrary.(A.andB.orC.but)4.Please______inline.(A.standB.standsC.standing)Choosethebestanswerforeachquestion.ClassCheck-up:AnswertheQuestionsQ1:Whatshouldwedointhecanteen?（在食堂我们应该做什么？）Tip:Thinkaboutqueuingandtablemanners.Q2:Whatshouldn'twedointheclassroom?（在教室我们不应该做什么？）Tip:Thinkabouteatingormakingnoise.ClassCheck-up-Makesentences1.quiet,should,be,we(.)2.run,classroom,in,don't,the(.)3.line,wait,in,should,we(.)4.litter,on,grass,the,don't(.)ClassCheck-up-ReadingComprehensionShortPassage:Schoolrulesareveryimportant.Theyhelpusstaysafeandhappy.Weshouldfollowtherules.Weshouldgettoschoolontime.Weshouldlistentotheteachers.Weshouldn'trunintheclassroom.Weshouldn'tlitter.Questions:Whyareschoolrulesimportant?Whatshouldwedo?Whatshouldn'twedo?Summary-KeyVocabularyActions(动作)run,walk,jump,stand,wait,talk,read,listen,hide,sharePlaces(地点)gym(体育馆),grass(草地),overthere(那边)Rules(规则)keepclean,nolitter,nofood,bequiet,standinline,followtherules,ontimeOthers(综合)safe,kind,happy,fun,new,better,feel,want,us,right,pleaseVisualVocabularyReviewSummary-KeySentencesImperativeSentences(祈使句)Walkontheright.Don'truninthehallways.Should/Shouldn'tWeshouldbequietinthelibrary.Weshouldn'teatinthelibrary.Summary-KeyGrammar祈使句Imperatives用法：用于表达命令、请求、建议或禁止。结构：通常以动词原形开头。例句："Pleasestandup."/"Don'tbelate."情态动词ModalVerbs核心词汇：should/shouldn't用法：用于提出建议或忠告。例句："Youshouldstudyhard."/"Youshouldn'tsmoke."KeyTakeaway:掌握祈使句的直接指令用法和should的建议用法，能帮助我们更得体地交流。Extension-MakeourfamilyrulesScenario:Afamilyisdiscussingandmakingtheirownfamilyrulestogether.Tipsfordiscussion:Helpwithhousework(e.g.,cleaning,settingthetable).Bepoliteandrespectfultoparentsandfamilymembers.F