高中英語牛津譯林版（2020）選擇性必修第一冊課件Unit1FoodmattersGrammarandusage

牛津譯林版高中英語選擇性必修一課件

Unit3Foodmatters

Grammarandusage

To-infinitives

assubjectsandpredicatives制作者：桂東一中李宇平◆內(nèi)容分析本板塊圍繞單元話題，引導(dǎo)學(xué)生在有關(guān)“外出就餐和在家做飯”的語篇中觀察、探究動詞不定式做主語和表語的用法，并自主歸納其核心規(guī)則；再讓學(xué)生通過句子、語篇兩個(gè)層面的練習(xí)鞏固所學(xué)、內(nèi)化新知；最后要求學(xué)生正確使用目標(biāo)語法寫一封感謝信?！艚虒W(xué)目標(biāo)Bytheendofthissection,wewillbeableto:1.identifytheuseofto-infinitivesassubjectsandpredicatives;2.workouttherulesofto-infinitivesusedassubjectsandpredicatives;3.usetherightformsofto-infinitivestofinishtasksofrewritingsentencesandcompletingamagazinearticle;4.applyto-infinitivesinnewsituations.探究歸納A.ExploringtherulesP6Belowisablogentryabouteatingoutandeatingathome.Findthesentencesthatuseto-infinitivesassubjectsorpredicativesandfillinthetablebelow.Thefirstoneshavebeendoneforyou.

Notthatlongago,myfirstthoughtatmealtimeswastoeatatarestaurant.Iwaseagertotrynewrestaurants.Toeatoutwasalsoasocialactivity,allowingmetoenhancetherelationshipwithmyfriends.Ioftenateoutuntillastmonth,whenIcameacrossacookingapp.Thereareavarietyofrecipesintheapptochoosefrom.Theyareuploadedbyusers,andofferdetailedinstructionssothatotherscanfollowthemstepbystep.Mostoftherecipesincludephotosorvideos,whichareveryusefulforbeginners.WhenIpickedapopularrecipeandgaveitatry,Idiscoveredthatitwasnotthatdifficulttomakeasimpleandtastydish.Inthelastfewweeks,I’vethrownmyselfintohomecooking,fromboilingnoodlesinthepottofryingsteakinthepan.Ihardlyeatoutanymore.Notonlyiscookingathomecheaper,butIcancookexactlywhatIwant.It’shealthiertoo.Nowonderpeoplesaynothingbeats

(比…更好；賽過；勝過)homecooking!什么也比不上家里做的好吃。NowIamgoodatcookingacoupleofdishes.Myplanistoinvitemyfriendsover

attheweekendtoshowthemmynew-foundskills.Ihopethattheywilllikemycooking!invitesbover/round/around邀請某人到家中Readtheblogentryagainandfillinthefollowingmindmap.atarestaurantenhancetherelationshiprecipesdetailedinstructionscheaperhealthier...itwasnotthatdifficulttomakeasimpleandtastydish.Myplanistoinvitemyfriendsoverattheweekend...Workingouttherules?Whentheto-infinitiveisusedasasubject,weusuallyusethepreparatory[pr??p?r?tri]subject(1)

___atthebeginningofthesentence.?Theto-infinitivecanalsobeusedasapredicative.Itusuallycomesaftertheverb(2)

____.itbeIdentifywhattheto-infinitivefunctionsasinthefollowingsentencesfromtheblogentryofpartA.(1)Toeatoutwasalsoasocialactivity,allowingmetoenhancetherelationshipwithmyfriends.

objectcomplement(2)Thereareavarietyofrecipesintheapptochoosefrom.(3)Myplanistoinvitemyfriendsoverattheweekendtoshowthemmynew-foundskills.attributiveadverbialofpurposeGothrough“Grammarnotes”onpage94.動詞不定式作主語和表語1.動詞不定式可以在句中用作主語。如：TocookChinesefoodisnoteasy.動詞不定式作句子主語時(shí)可以用形式主語it代替，將不定式置于句末。如：Itisdifficulttofindatruefriend.2.動詞不定式可以在句中用作表語。如：Hisaimwastocheermeup.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(shí)，可以有被動形式。如：Itwasagreathonourtobeinvitedheretoday.ThefestivalistobeheldnextFriday.應(yīng)用實(shí)踐B.ApplyingtherulesB1.Rewritethefollowingsentencesusingto-infinitivesaccordingtotherequirementsinthebrackets.P71.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.B2.Belowisalifestylemagazinearticle.Completethearticlewiththecorrectformsoftheverbsinthebrackets.

Aslongasyouarenotafraidofheights,youwillbeimpressedbySkyBuffet,thelatestrestaurantinthecitycentre.(1)

_______(locate)atthetopofTower88,itgivesyouanamazingviewofthebay.LocatedBetterstill,itsentireseatingareaturnsslowlyanditisenjoyable(2)

_______(see)thesceneryoutsidewhilehavingyourmeal.Sinceittakesaboutanhour(3)

_______(turn)thefull360degrees,youareunlikelytogetboredwiththescenery.Ifyouwanttogetthemostwonderfulviews,yourbestbetis(4)

______(sit)bythewindowanhourbeforesunsetandwatchhowtheskychangescolours.toseetoturntositTheatmosphereislivelyandmodern,withitswalls(5)

_______(paint)whiteandlightblue.SkyBuffetservesamenufullofeye-catchingAsiandishes,(6)

________(range)fromChinesefoodtoJapanesefood.Itwillbeagoodidea(7)

_________(invite)yourfamilyandfriendsoverfordinner.SkyBuffetisconsideredbymanylocals(8)

_____(be)theperfectlocationforaspecialoccasion.paintedrangingtoinvitetobeAnswerthefollowingquestions.(1)Whataretheto-infinitivesusedasineachsentenceofthisarticle?tosee:toturn:toinvite:tosit:tobe:usedasasubjectusedasasubjectusedasasubject

usedasapredicative

usedasasubjectcomplement(2)WhereisSkyBuffet?

(3)Whatmakeseatingthereenjoyable?ItislocatedatthetopofTower88inthecitycentre.Itsentireseatingareaturnsslowlyanditisenjoyabletoseethesceneryoutsidewhilehavingyourmeal.(4)Howcanyougetthemostwonderfulviews?Youcansitbythewindowanhourbeforesunsetandwatchhowtheskychangescolours.B3.ImagineyourfriendhastakenyououttodinneratSkyBuffet.Writeathank-younotetoyourfriend,offeringtoreturnthefavourbyinvitinghimorhertoyourhomefordinnernextweekend.Remembertouseto-infinitives.Usetheexpressionsbelowtohelpyou.ExpressionsIamwritingto…Itwassokindofyouto…Itwaswonderfulto…Ihavealwayswantedto…Iwouldlike/loveto…Myplanisto…DearTom,

IamwritingtothankyoufortakingmetoSkyBuffet.Itwassokindofyoutoinvitemeandbookatablebythewindow.Itwaswonderfultoseethecitysceneryandwatchthebeautifulsunset.IhavealwayswantedtogiveSkyBuffetatry,anditcertainlylivedupto[達(dá)到，符合，不辜負(fù)(他人的期望)]myexpectations!Doyouhaveanyarrangementsnextweekend?

MyplanistoinviteyouovertomyhomefordinnernextSaturday.Theviewwon’tbeasgoodasatSkyBuffetbutIwouldliketocookyousomethingspecialtothankyou.Yours,MaryWorkbookP58C.Fillintheblankswiththecorrectformsoftheverbsintheboxbelow.decidehearcompleteupdatespendfreelookbeshutlower1.Itisagoodidea_______upawordi