2023學(xué)年完整公開課版Toinfinitivesassubjectsandpredicatives

Unit1FoodmattersTo-infinitivesassubjectsandpredicativesToidentifytheuseofto-infinitivesassubjectsandpredicativesToworkouttherulesofto-infinitivesassubjectsandpredicativesTousetherightformsofto-infinitivestofinishtasksofrewritingsentencesandcompletingamagazinearticleToapplyto-infinitivesinnewsituationsBelowisablogentryabouteatingoutandeatingathome.Findthesentencesthatuseto-infinitivesassubjectsorpredicativesandcompletethemindmap.AExploringtherulesNotthatlongago,myfirstthoughtatmealtimeswastoeatatarestaurant.Iwaseagertotrynewrestaurants.Toeatoutwasalsoasocialactivity,allowingmetoenhancetherelationshipwithmyfriends.Ioftenateoutuntillastmonth,whenIcameacrossacookingapp.Thereareavarietyofrecipesintheapptochoosefrom.Theyareuploadedbyusers,andofferdetailedinstructionssothatotherscanfollowthemstepbystep.Mostoftherecipesincludephotosorvideos,whichareveryusefulforbeginners.WhenIpickedapopularrecipeandgaveitatry,Idiscoveredthatitwasnotthatdifficulttomakeasimpleandtastydish.Inthelastfewweeks,I'vethrownmyselfintohometoeatToeatouttomakecooking,fromboilingnoodlesinthepottofryingsteakinthepan.Ihardlyeatoutanymore.Notonlyiscookingathomecheaper,butIcancookexactlywhatIwant.It'shealthiertoo.Nowonderpeoplesaynothingbeatshomecooking!NowIamgoodatcookingacoupleofdishes.Myplanistoinvitemyfriendsoverattheweekendtoshowthemmynew-foundskills.Ihopethattheywilllikemycooking！toinviteApp’sfunctionsCookingathomeis(5)_______.Inthelastfewweeks,theauthorengagedinhomecooking.BenefitsInthepast,theauthorlikedtoeat(1)_________________.WhyTheauthorwaseagertotrynewrestaurants.Toeatoutwasalsoasocialactivityto(2)________________________withfriends.Thentheauthorcameacrossacookingapplastmonth.Therearelotsof(3)_______tochoosefrom.Itoffers(4)________________foruserstofollowstepbystep.Theauthorcancookexactlywhathewants.Cookingathomeis(6)_______.attherestaurantenhancetherecipesdetailedinstructionscheaperhealthierrelationshipTo-infinitivesassubjectsTo-infinitivesaspredicativesToeatout

wasalsoasocialactivity,allowingmetoenhancetherelationshipwithmyfriends.WhenIpickedapopularrecipeandgaveitatry,Idiscoveredthatitwasnotthatdifficulttomakeasimpleandtastydish.Notthatlongago,myfirstthoughtatmealtimeswastoeatatarestaurant.Myplanistoinvitemyfriendsoverattheweekendtoshowthemmynew-foundskills.Readtheblogentryagainandfillinthetablebelow.Whentheto-infinitiveisusedasasubject,weusuallyusethepreparatorysubject(1)_______atthebeginningofthesentence.Theto-infinitivecanalsobeusedasapredicative.Itusuallycomesaftertheverb(2)___________.itbeWorkingouttherules1.Toeatoutwasalsoasocialactivity,allowingmetoenhancetherelationshipwithmyfriends.2.Thereareavarietyofrecipesontheapptochoosefrom.

3.Myplanistoinvitemyfriendsoverattheweekendtoshow

themmynew-foundskills.ExtensionWorkinpairs.Identifywhattheto-infinitivesfunctionasinthefollowingsentencesfromtheblogentryofPartA.adverbialofpurposeattributiveobjectcomplement1.動詞不定式可以在句中用作主語。如：

TocookChinesefood

isnoteasy.

動詞不定式作句子主語時可以用形式主語it代替,將不定式置于句末。

如：

Itisdifficulttofindatruefriend.

動詞不定式作主語和表語2.動詞不定式可以在句中用作表語。如:

Hisaimwas

tocheermeup.3.動詞不定式前可以加上for引導(dǎo)的短語,

表示不定式的邏輯主語。如:

Itwouldmakemeveryhappyforhertowintheelection.4.動詞不定式作主語和表語時,

可以有被動形式。如:

Itwasagreathonourtobeinvitedheretoday.

ThefestivalistobeheldnextFriday.Rewritethefollowingsentencesusingto-infinitivesaccordingtotherequirementsinthebrackets.BApplyingtherulesB1

1.ThenextdishthatthecookwillprepareisKungPaoChicken.(attributive)ThenextdishtobepreparedbythecookisKungPaoChicken.2.Thepreparationofhome-cookedmealsiseasyandenjoyable.(subject)

Topreparehome-cookedmealsiseasyandenjoyable./Itiseasyandenjoyabletopreparehome-cookedmeals.3.Herdreamisthatshewillopenarestaurantsomeday.(predicative)

Herdreamistoopenarestaurantsomeday.4.Wewillputthepotatoesinthepotfirstinorderthattheywillbecookedquickly.(adverbialofpurpose)

Wewillputthepotatoesinthepotfirst(inorder)tocookthemquickly.5.IconsidertheSoupoftheDayasthebestoptiononthemenu.(objectcomplement)IconsidertheSoupoftheDaytobethebestoptiononthemenu.Belowisalifestylemagazinearticle.Completethearticlewiththecorrectformsoftheverbsinthebrackets.Aslongasyouarenotafraidofheights,youwillbeimpressedbySkyBuffet,thelatestrestaurantinthecitycentre.(1)_________(locate)atthetopofTower88,itgivesyouanamazingviewofthebay.Betterstill,itsentireseatingareaturnsslowlyanditisenjoyable(2)_________(see)thesceneryoutsidewhilehavingyourmeal.LocatedtoseeB2Sinceittakesaboutanhour(3)________(turn)thefull360degrees,youareunlikelytogetboredwiththescenery.Ifyouwanttogetthemostwonderfulviews,yourbestbetis(4)_______(sit)bythewindowanhourbeforesunsetandwatchhowtheskychangescolours.Theatmosphereislivelyandmodern,withitswalls(5)________(paint)whiteandlightblue.SkyBuffetservesamenufullofeye-catchingAsiandishes,(6)________(range)fromChinesefoodtoJapanesefood.Itwillbeagoodidea(7)_________(invite)yourfamilyandfriendsoverfordinner.SkyBuffetisconsideredbymanylocals(8)_______(be)theperfectlocationforaspecialoccasion.paintedrangingtoinvitetobetosittoturnWhataretheto-infinitives

usedasineachsentenceofthisarticle?Aslongasyouarenotafraidofheights,youwillbeimpressedbySkyBuffet,thelatestrestaurantinthecitycentre.(1)_________(locate)atthetopofTower88,itgivesyouanamazingviewofthebay.Betterstill,itsentireseatingareaturnsslowlyanditisenjoyable(2)_________(see)thesceneryoutsidewhilehavingyourmeal.LocatedtoseesubjectSinceittakesaboutanhour(3)________(turn)thefull360degrees,youareunlikelytogetboredwiththescenery.Ifyouwanttogetthemostwonderfulviews,yourbestbetis(4)_______(sit)bythewindowanhourbeforesunsetandwatchhowtheskychangescolours.Theatmosphereislivelyandmodern,withitswalls(5)________(paint)whiteandlightblue.SkyBuffetservesamenufullofeye-catchingAsiandishes,(6)________(range)fromChinesefoodtoJapanesefood.Itwillbeagoodidea(7)_________(invite)yourfamilyandfriendsoverfordinner.SkyBuffetisconsideredbymanylocals(8)_______(be)theperfectlocationforaspecialoccasion.paintedrangingtoinvitetobetosittoturnsubjectsubjectpredicativesubjectcomplementImagineyourfriendhastakenyououttodinneratSkyBuffet.Writeathank-younotetoyourfriend,offeringtoreturnthefavourbyinvitinghimorhertoyourhomefordinnernextweekend.Remembertouseto-infinitives.

Usetheexpressionsbelowtohelpyou.B3Iamwritingto...Itwassokindofyouto...Itwaswonderfulto...Ihavealwayswantedto...Iwouldlike/loveto...Myplanisto...DearTom, IamwritingtothankyoufortakingmetoSkyBuffet.Itwassokindofyoutoinvitemeandbookatablebythewindow.Itwaswonderfultoseethecitysceneryandwatchthebeautifulsunset.IhavealwayswantedtogiveSkyBuffetatry,anditcertainlyliveduptomyexpectations!Doyouhaveanyarrangementsnextweekend?MyplanistoinviteyouovertomyhomefordinnernextSaturday.Theviewwon’tbeasgoodasatSkyBuffetbutIwouldliketocookyousomethingspecialtothankyou.Yours,Mary根據(jù)括號內(nèi)的漢語提示補全下面句子（每空一詞）。1.It’smygreathonour________________________(認(rèn)識你).2.I’mhungry,getme__________________________(吃的東西),please.3.Thepurposeofnewtechnologyis________________________________(使生活更加容易).4.Thenewsreporterhurriedtotheairport,only________________________(被告