Unit1TimetoRelaxSectionAGrammarFocus课件人教版英语八年级下册

TimetoRelaxUnit1SectionAHowdoyouspendyourfreetime?课时：GrammarFocus教学目标学生能准确识别句子中动词不定式作宾语补足语、状语等的语法功能，理解动词不定式不同形式（原形、todo、nottodo）的使用规则。（学习理解）01能结合自身实际规划休闲活动，用英语阐述选择依据与应对挑战的策略，能从休闲活动体验中提炼感悟并进行英语表达。（迁移创新）03学生能根据语境正确运用动词不定式的不同形式完成对话补全和语篇填空任务，做到语法形式与语义表达的匹配。（应用实践）02Let’swatchandlearn.Whatdoyouknowaboutinfinitive?Doyourememberhowtheyspendtheirfreetime?ChenJieShelikestoplaytheflute.Why?Sheplaysittorelax.Doyourememberhowtheyspendtheirfreetime?EmmaShelikestotryiceskating.Herinstructortoldhernottogiveupsoeasily.Whatdidherinstructorsaytoher?Doyourememberhowtheyspendtheirfreetime?FuXingShelikestoswim.Whydidshestartswimming?Shestartedswimmingtogetoverherfear.Doyourememberhowtheyspendtheirfreetime?HelenShelikestopaint.Howdidshegetintopainting?Shesawhermotherpaint.Shedecidedtogiveitago.Readthesentences.Decideifeachinfinitiveinboldfunctionsasanobjectcomplementoradverbial.Whatdoyoudoinyourfreetime?Iplaytheflutetorelax.Howdidyouspendyourweekend?Iwenttothesportscentretoiceskate.Howdidyougetintopainting?Isawmymotherpaint.Idecidedtogiveitago.Whatdidyourinstructorsay?Shetoldmenottogiveupsoeasily.Shelikestoplaytheflute.Sheplaysittorelax.Shelikestoswim.Shestartedswimmingtogetoverherfear.Shelikestopaint.Shesawhermotherpaint.Shedecidedtogiveitago.Shelikestotryiceskating.Herinstructortoldhernottogiveupsoeasily.Canyoudividethesesentencesinto2or3groups?Workingroups1.理解每句话中todo/do的含义。2.根据含义将句子分类。Wouldyouliketoseeafilmthisevening?Yes,Iagreetogotherewithyou.不定式（to

do）作宾语Hestayeduplateinordertofinishhishomework.

他熬夜是为了完成作业。Weshouldplantmoretreessoastoprotecttheenvironment.我们应该多植树来保护环境。注：为了加强语气，可在不定式前加inorderto或soasto，含义不变:inorderto：可放句首或句末soasto：只能放句末Shelikestoplaytheflute.Sheplaysittorelax.Shelikestoswim.Shestartedswimmingtogetoverherfear.Shelikestopaint.Shesawhermotherpaint.Shedecidedtogiveitago.Shelikestotryiceskating.Herinstructortoldhernottogiveupsoeasily.Canyoudividethesesentencesinto2or3groups?Workingroups1.理解每句话中todo/do的含义。2.根据含义将句子分类。不定式做

宾语不定式做

目的状语不定式做

宾语补足语I’msorrytohearthat.听到那件事我很难过。常接在作表语的形容词后面。动词不定式作原因状语Sheistooyoungtogotoschool.

她太小了，不能上学。常接用在“too...to”结构中。动词不定式作结果状语Grammar

动词不定式作宾语补足语

用于补充说明宾语的动作或状态，通常用于某些动词之后，构成“动词＋宾语＋不定式”结构。

①用于“命令、要求、允许”类动词后，如ask、tell、order、require、

allow、permit。e.g.Samaskedmetohelphim.萨姆让我帮助他。Theteacheralwaystellsusnottoswimintheriver.

老师总是叮嘱我们不要在河里游泳。②用于“希望、期望”类动词后，如want、wish、expect、wouldlike。e.g.Parentswanttheirchildrentogrowuphealthily.

父母希望孩子健康成长。动词不定式作主语拓展其他用法Tobecomeanexcellentpilotismydream.成为一名优秀的飞行员是我的梦想。动词不定式作主语时，一般位于句首，谓语动词用第三人称单数形式。It’sdifficultformetoplaybasketball.对我来说，打篮球很难。注意：动词不定式作主语时，可以将动词不定式放在后面，而用it作形式主语，这是为了保持句子的平衡，避免头重脚轻。动词不定式作宾语ShehopestovisittheGreatWallnextyear.

她希望明年去参观长城。Wedecidedtohaveapicnicthisweekend.

我们决定这个周末去野餐。①常接动词不定式作宾语的动词（短语）有want，decide，hope，agree，wish，learn，choose，begin，plan，expect，forget，wouldlike等。

动词不定式作宾语补足语拓展：作宾语补足语

有的动词后接带to的不定式作宾语补足语；有的动词后接不带to的不定式作宾语补足语（如：感官动词和使役动词后）。注意：这些感使动词在“主动变被动”时，to要补回来，let除外。e.g.Thebossmadetheworkersworklonghours.=Theworkersweremadetoworklonghoursbytheboss.

老板让员工长时间工作。练习：IhavealovelygoldfishandIoftenwatchit________happilyinthetank.A.swimsB.swimmingC.toswimD.swimDIthinkithelpfultoworkouteveryday.

我认为每天锻炼很有帮助。常用

it作形式宾语，而将动词不定式放在后面作真正的宾语。真正宾语形式宾语动词不定式作定语MountHuangshanisagoodplacetohavefun.黄山是个好玩的地方。动词不定式作定语时，应放在被修饰的名词或代词之后。Herdreamistobeanurse.她的梦想是当一名护士。常位于系动词be后面。动词不定式作表语动词后既可以用todo也可以用doingstart/beginstart/begintodostart/begindoingsth开始做......preferprefertodopreferdoingsth更喜欢做......love/likelike/lovetodolike/lovedoingsth喜欢做......动词后既可以用todo也可以用doinghatehatetodohatedoingsth讨厌做......continuecontinuetodocontinuedoingsth继续做......Whatdoyoudoinyourfreetime?Iplaytheflutetorelax.Howdidyouspendyourweekend?Iwenttothesportscentretoice-skate.Howdidyougetintopainting?Isawmymotherpaint.Idecidedtogiveitago.Whatdidyourinstructorsay?Shetoldmenottogiveupsoeasily.Readthesentences.Decideifeachinfinitiveinboldfunctionsasanobjectcomplementoradverbial.adverbialadverbialobjectcomplementobjectcomplement动词后既可以用todo也可以用doingregretregrettodosthregretdoingsth遗憾要做...(未做)stopstoptodosthstopdoingsth停下来做......(未做)后悔做过...(已做)eg:MygrandfatherregretstovisitBeijing.(遗憾没有去过。)Iregrettellingyouthenews.(后悔告诉对方这个消息)意思不同注意辨析停止做......(已做)eg:Istoptosing.(还没开始唱。)Thelittlebabystoppedcrying.(已经哭过了。)我哥哥告诉我不要放弃这个计划。她去公园放松她自己。我妈妈让我去买一些水果。我想要观看一部有趣的电影。Mybrothertoldmenottogiveupthisplan.Shewenttotheparktorelaxherself.Mymumaskedmetobuysomefruits.Iwanttowatchaninterestingmovie.Translation挑战一：用括号中所给词的适当形式填空。1.(2025福建中考改编）Wewillattendtheteafestivalinourtown____________(learn)moreaboutteaculture.2.(2025宿迁中考改编）KittywillgototheEnglishCorner__________