九年级上册 牛津沪教版 英语 第二单元《Unit 2 Grammar》课件

GreatmindsUnit2Grammar九年级上册—牛津沪教版—英语—第二单元学习目标1.掌握todo作后置定语修饰名词；2.掌握betodo作表语修饰名词；3.掌握it

作形式主语代替todo;4.能够在具体语境中正确使用todo。Afterthelecture,ImetEinsteinonmywayandsharedmydreamwithhim.1.What’smydream?2.WhatdoesEinsteinthinkofbeingascientist?3.What’sthemostimportantthingtodonow?Afterthelecture,ImetEinsteinonmywayandsharedmydreamwithhim.Thankyou!Dr.Einstein,it'sapleasuretolistentoyourlecture.Afterthelecture,Ihaveadreamtobecomeascientistlikeyou.Tobeascientistismeaningful.Ihopetofindawaytohelppeoplelivetobe1,000yearsold.Itwilltakeyoualongtimetodothat.Iknow,sothemostimportantthingnowistoworkhard.Ihopeyourdreamwillcometrueoneday.Afterthelecture,ImetEinsteinonmywayandsharedmydreamwithhim.1.What’smydream?2.WhatdoesEinsteinthinkofbeingascientist?3.What’sthemostimportantthingtodonow?IhaveadreamtobecomeascientistlikeEinstein.Tobeascientistismeaningful.Themostimportantthingnowistoworkhard.Bonnie:Dr.Einstein,it'sapleasuretolistentoyourlecture.Einstein:Thankyou!Bonnie:Afterthelecture,Ihaveadreamtobecomeascientistlikeyou.Einstein:Tobeascientistismeaningful.Bonnie:Ihopetofindawaytohelppeoplelivetobe1,000yearsold.Einstein:Itwilltakeyoualongtimetodothat.Bonnie:Iknow,sothemostimprotantthingnowistoworkhard.Einstein:Ihopeyourdreamwillcometrueoneday.Infinitives：todo1.Ihaveadreamtobecomeascientist.2.Ihopetofindawaytohelppeoplelivetobe1,000yearsold.3.I'vemadeaplantomakelifebetterforeveryone.Theusageofinfinitives(1)

不定式todo的用法

Rule1:n.+todo,todo作后置定语修饰名词Whenwewanttogivemoreinformationaboutnouns,wecanuseinfinitives.Exercise1:Completetheparagraphbelowwiththewordsfromthebox.becomeascientistgotouniversitydoMathstryagain

Atschool,Einstein’sability(1)___________surprisedhisteachers,buthewasboredwithothersubjects.Attheageof15,hewasgiventhechance(2)________________,buthedidnotdowellenoughintheexam.Hedidnotloseheart,however,andhehadawish(3)__________thenextyear.Thistimehesucceeded.Hekepttrying,soheachievedhisdream(4)__________________.

todoMathstogotouniversitytotryagaintobecomeascientist1.Themostimportantthingnowistoworkhard.

2.HerwishistobelikeEinstein.3.Mydreamistobecomeascientist.Theusageofinfinitives(

2)不定式todo的用法Rule2:be+todo,todo作表语修饰名词1.Ihaveadreamtobecomeascientist.2.I'vemadeaplantomakelifebetterforeveryone.3.I'vemadeadecisiontohelpthesickpeople.Exercise2:Replacethefollowingsentenceswithbe+todo.Mydreamistobecomeascientist.Myplanistomakelifebetterforeveryone.Mydecisionistohelpthesickpeople.1.Tobeascientistismeaningfulforme.2.Tolistentoyourlectureisapleasure.3.Tohelppeoplelivetobe1,000yearsoldwilltakeyoualongtime.Theusageofinfinitives(3)不定式todo的用法主语Itismeaningfulformetobeascientist.Rule3:todo作主语(1)Itisadj.(forsb.)todo(2)Itisn.todo(3)Ittakessb.timetodoIt作形式主语,代替todoItisapleasuretolistentoyourlecuture.Itwilltakeyoualongtimetohelppeoplelivetobe1,000yearsold.

Exercise3:BonnieisaskingEinsteinforadviceabouthowtoachieveherdream.Completetheirconversationwithinfinitivesandwordsinbrackets.Bonnie:Dr.Einstein,wouldyouliketogivemesomeadviceabouthow

toachievemydream?Einstein:Ofcourse.Bonnie:Your'abilitytodoMathsreallysurprisesus.Howlongdoesit

takeyoutodoMathseveryday?Einstein:(1)________________________________________

(take/10hours)I'mreallyinterestedinMaths.Bonnie:Wow,doyouagreeinterestisthebestteacher?Einstein:Yes,(2)___________________________(amazing/me/learn)whatIlike.Ittakesme10hourstodoMathseveryday.it'samazingformetolearn

Bonnie:Besidesinterest,whatelsedoyouthinkisthekeytoyoursuccess?Einstein:(3)__________________________________(agoodidea/keepcurious)I'mcuirousabouteverythingaroundme.What'smore,(4)______________________________(necessary/workhard)Bonnie:Isee,interest,curiosity,workinghardareallimportant.Thankyousomuch,Dr.Einstein.Einstein:You'rewelcome.It'sagoodideatokeepcurious.it'snecessarytoworkhard.1.n.+todo,todo做后置定语修饰名词2.be+todo,todo做表语修饰名词3.todo作主语,it是形式主语,指代todo(1)Itisadj./n.(forsb)todo

(2)Ittakessb.timetodo

Summary:Whathavewelearnttoday?Ihaveadreamtobeascientist.

Mydreamistobeascientist.Itismeaningfulformetobeascientist.Itwilltakeyoualongtimetodothat.Itisapleausretolistentoyourlecture.

Homework1.Writeanarticleaboutyourdream,2.Trytouseinfinitiveswhennecessary.

Thankyou!GreatmindsUnit2Grammar(答疑)九年级上册—牛津沪教版—英语—第二单元1.n.+todo,todo做后置定语修饰名词2.be+todo,todo做表语修饰名词3.todo作主语,it是形式主语,指代todo(1)Itisadj./n.(forsb.)todo

(2)Ittakessb.timetodo

Summary:Whathavewelearnttoday?Ihaveadreamtobeascientist.

Mydreamistobeascientist.Itismeaningfulformetobeascientist.Itwilltakeyoualongtimetodothat.语境要求：1.对名词做进一步解释；2.使句子更简洁和流畅。Itisapleausretolistentoyourlecture.Ihaveadream.IwanttobeanEnglishteacherwhenIgrowup.First,IlikeEnglishverymuch.Lastyear,Igotachance.Iwenttostudyabroadasanexchangestudentforayear.Fromthenon,Iwasinterestedinforeigncultures.Ihopetolearnmoreandsharethemwithothers.Secondly,toplaywithkidsisinterestingforme.IcanalwayskeepyoungwhenIstaywiththem.ThoughI'mnotgoodatEnglishnow,I'vemadeadecision.IwillkeeppractisingEnglisheveryday.Toachievemydreammaytakemealongtime,butIwillnevergiveup.Rewritethearticleandtrytouseinfinitiveswhennecessary.1.Ihaveadream.IwanttobeanEnglishteacherwhenIgrowup.2.Lastyear,Igotachance.Iwenttostudyabroadasanexchangestudentforayear.3.Secondly,toplaywithkidsisinterestingforme.Rewritethearticleandtrytouseinfinitiveswhennecessary.IhaveadreamtobeanEnglishteacherwhenIgrowup.MydreamistobeanEnglishteacherwhenIgrowup.Lastyear,Igotachancetostudyabroadasanexchangestudentforayear.Secondly,itisinterestingformetoplaywithkids.4.ThoughI'mnotgoodatEnglishnow,I'vemadeadecision.IwillkeeppractisingEnglisheveryday.

5.Toachievemydreammaytakemealongtime,butIwillnevergiveup.Rewritethearticleandtrytouseinfinitiveswhennecessary.ThoughI'mnotgoodatEnglishnow,I'vemadeadecisiontokeeppractisingEnglisheveryday.Itmaytakemealongtimetoachievemydream,butIwillnevergiveup.

MydreamistobeanEnglishteacherwhenIgrowup.First,IlikeEnglishverymuch.Lastyear,Igotachancetostudyabroadasanexchangestudentforayear.Fromthenon,Iwasinterestedinforeigncultures.Ihopetolearnmoreandsharethemwithothers.Secondly,itisinterestingformetoplaywithkids.IcanalwayskeepyoungwhenIstaywiththem.ThoughI'mnotgoodatEnglishnow,I'vemadeadecisiontokeeppractisingEnglisheveryday.Itmaytakemealongtimetoachievemydream,butIwillnevergiveup.Rewritethearticleandtrytouseinfinitiveswhennecessary.

Thankyou!Einsteinwasinmydreamlastn