Unit4Grammar课件外研版英语八年级上册()-1

Unit4Grammar备课人：牛鹤外研版(2025)八年级上册Learningobjectives:1.学习宾语补足语的概念，归纳总结动词不定式作宾语补足语的语法结构。2.学习记忆常见的可以接带to和不带to的动词不定式作宾补的动词（短语）。3.通过阅读相关例句总结语法规则，并学习用相关句型试写与Digitallife话题相关的句子。4.拓展学习that引导的定语从句和一般过去时的被动语态。Part

1动词不定式作宾语补足语Loremipsumdolorsitamet,consectetueradipiscingelit.Maecenas观察以下句子，尝试归纳总结划线部分的语法规则。(a) IaskedtheshopkeepertoshowtheQRcode,butshedidn’tunderstand!预习前探Thetechnologythereletsmeliveamoreconvenientlife!学习新知阅读以下两个句子，尝试分析句子成分并概括不同。Theteacherencouragedstudentsactively.TheteacherencouragedstudentstolearnEnglishactively.主语谓语动词宾语状语？学习新知TheteacherencouragedstudentstolearnEnglishactively.主语谓语动词宾语补充说明宾语-宾语补足语IaskedtheshopkeepertoshowtheQRcode,but……Thetechnologythereletsmeliveamoreconvenientlife!01宾语补足语的概念和功能02常见的带to的动词不定式作宾补的动词0304动词help学习新知常见的不带to的动词不定式作宾补的动词1.概念：宾语补足语是用来补充说明宾语的，表示宾语的状态、特性、身份等。构成结构：动词+宾语+动词不定式学习新知Example

1Theteacherwantsustobecomeexcellentstudents.Example

2学习新知2.常见的可以接带to的动词不定式作宾语补足语的动词（短语）有want,ask,teach,choose,tell,allow,advise,invite,order,use,encourage,wouldlike等MrBrowntaughthissontoprotectthewildanimals.随堂练习A.finishB.tofinishC.finishedD.finishesTheteacheraskedus

thehomeworkbeforeFriday.01A.toleaveB.leavesC.leaveD.leftThefirefighterorderedeveryone

thebuildingjustnow.02学习新知BAExample

1AtninewesawLiLingreadabookinthelibrary.Example

2学习新知3.常见的可以接不带to的动词不定式作宾语补足语的动词（短语）有感官动词（短语）see,hear,notice,watch,feel,listento,lookat及使役动词make,have,let等。Thebossmakestheworkersworkeighthoursaday.一感二听三让四看一感：feel二听：hear,listento三让：have,let,make四看：see,notice,watch,lookat记忆口诀随堂练习A.raised B.raiseC.toraiseD.raisingInoticedmyclassmate

hishandwhentheteacheraskedaquestion.01A.playing B.toplayC.playD.playedCanyouletyourbrother

withusthisafternoon?02学习新知BCExample

Canyouhelpus(to)learnEnglish?学习新知4.动词help

其后可以接带to的动词不定式作宾语补足语，也可以接不带to的动词不定式作宾语补足语。注意以上动词后接不定式作宾语补足语时，若要表达否定含义，要在todo或者do前面加not，构成nottodo或者notdo的形式真题链接A.giveB.givenC.givingD.togive(2024云南中考)Ourheadmasterwillinviteascientist

usaspeechonspacetechnology.01A.turnB.turningC.toturnD.turns(湖南怀化中考)TheteachertoldJack

offthelightwhenhelefttheclassroom.02DC1.Mobilepaymentallowsustouse/usingoursmartphonestopayforthingseasily.2.Sharedbikeshavemadeusget/gettingaroundcitiesmoreconveniently.3.Socialmedialetusconnecting/connectwithothersandshareourthoughts.4.Onlineeducationhelpsuslearning/learnnewthingsanytime,anywhere.当堂检测一阅读句子并圈画出正确词汇。Mobilepaymentallowsustouseoursmartphonestopayforthingseasily.3.Socialmedialetusconnectwithothersandshareourthoughts.4.Onlineeducationhelpsuslearnnewthingsanytime,anywhere.句子重点知识讲解1.mobileadj.非固定的，移动的n.[C]移动电话，手机2.connectwith与…联系，与…相连connect…with/to…把…和…连接起来beconnectedwith…与…有关系的3.help(拓展)helpsbwithsth在某事上帮助某人；helponeselfto…请随便；helpn.帮助4.anywhereadv.任何地方，表示地点，常用于否定句或疑问句somewhere常用于肯定句当堂检测二用括号内所给单词的适当形式填空。01020304Whenitcomestomybirthday,Iwouldliketoinvitemyfriends

(watch)amovie.Theteacherwantedthestudents

(circle)thecorrectanswer.MissGaoadvisedus

(plant)sometomatoesinourclassgarden.Couldyouhelpme

(solve)theproblem?towatchtocircletoplant(to)solve当堂检测三阅读短文，用括号内所给单词的正确形式填空。Digitaltechnologyhashelpedus1.

(live)awonderfullife!Ilovecheckingoutcoolpicturesandpostsonsocialmedia.Theyallowme2.

(stay)intouchwithmyfriendsandsharehappymoments.I’vealsolearntagreatdealviaonlinelearningapps!Forexample,ItooksomeinterestingcoursesontraditionalChinesepaintingonanapp.Theytaughtme3.

(paint)bamboostepbystep.Theappevenletme4.

(check)mydailyprogress.Suchappsalsoencouragedme5.

(explore)otherfunactivities.Butyouhavetobecarefulandnotgettoocaughtupinit.Afterall,theofflineworldisalsoexciting,right?(to)livetostaytopaintchecktoexplore短文重点讲解Digitaltechnologyhashelpedus(to)liveawonderfullife!Ilovecheckingoutcoolpicturesandpostsonsocialmedia.Theyallowmetostayintouchwithmyfriendsandsharehappymoments.I’vealsolearntagreatdealviaonlinelearningapps!Forexample,ItooksomeinterestingcoursesontraditionalChinesepaintingonanapp.Theytaughtmetopaintbamboostepbystep.Theappevenletmecheckmydailyprogress.Suchappsalsoencouragedmetoexploreotherfunactivities.Butyouhavetobecarefulandnotgettoocaughtupinit.Afterall,theofflineworldisalsoexciting,right?1.stayintouchwithsb与某人保持联系=keepintouchwithsb

拓展：getintouchwithsb与某人取得联系2.agreatdeal充裕，丰富agreatdealof许多的，大量的（后接不可数名词）3.progress不及物动词进步，进展；不可数名词，进步4.offlineadj&adv未联网的其他单词短语：sharehappymoments分享幸福时刻onlinelearningapps在线学习软件takesomecourses学习一些课程stepbystep一步步dailyprogress日常进步havetodo必须做catchupin沉溺（其中）afterall毕竟viaprep.通过，凭借当堂检测四选用阅读语篇中的单词和短语以及合适的句式翻译句子，句式参照课本P56底部（选做）010203数字科技使我过上了更便利的生活。互联网的一个优点是能够帮助我们随时随地学习新事物。科技给我们节省了大量时间和能源(energy)因为它既快捷又环保。Digitaltechnologyhasmademeliveamoreconvenientlife.Oneadvantageoftheinternetisabletohelpuslearnnewthingsanytime,anywhere.Thetechnologysavesuslotsoftimeandenergybecauseitisfastandgreen.Part2(拓展)1.that引导的定语从句Loremipsumdolorsitamet,consectetueradipiscingelit.MaecenasDigitalshock(P53)定语从句是用来修饰名词或代词的句子，被修饰的词叫先行词。当用that引导定语从句时，that在从句中充当一定成分，同时连接先行词和从句。Iquicklygoteverything(that)Ineeded.用法规则：that引导定语从句时，先行词可以是人也可以是物。在从句中可作主语或宾语（作宾语时可以省略）。适用情况（只提例句适用）当先行词是不定代词时：如all,everything,nothing,something,anything,little,much等。例如：Allthatcanbedonehasbeendone.主语谓语动词宾语先行词主语谓语动词作宾语可省略that引导的定语从句修饰Part2(拓展)2.一般过去时的被动语态Loremipsumdolorsitamet,con