Unit2

AgreenlifeLesson2

Speedup&Fuelup外研版三年級(jí)起點(diǎn)五年級(jí)上冊(cè)（2024）Learningobjectives掌握回收相關(guān)核心詞匯，能聽懂關(guān)于塑料回收、環(huán)保影響的聽力材料，讀懂回收說明（如牛奶盒、塑料瓶回收步驟）和chant。學(xué)習(xí)理解能運(yùn)用核心詞匯和句型

描述回收步驟（如“Recyclemilkboxesin3steps:...”）。能通過對(duì)話、填空等形式

交流減少塑料浪費(fèi)的方法。應(yīng)用實(shí)踐設(shè)計(jì)

個(gè)性化回收計(jì)劃（如班級(jí)塑料瓶回收活動(dòng)），用英語撰寫步驟和標(biāo)語。聯(lián)系生活提出

跨學(xué)科環(huán)保建議，反思塑料對(duì)環(huán)境的長期影響。遷移創(chuàng)新【核心詞匯】mean,over,thousand,metal,turninto,as,newspaper,flat,beginning,start,seat,land【核心句型】Don’tuseplasticeveryday!Usethingsagain—don’tthrowthemaway.影響表達(dá)：Plasticmakeslifeeasyforyouandme.Butit'sbadforthelandandsea.核心知識(shí)點(diǎn)ContentsPresentationHomeworkLeadinSummaryPracticeLeadinboxesoldshirtcansolddressLeadinThinkandanswer.1Whatcanwedowithboxes?Presentation例句：Whatdoes“recycle”mean?“recycle”是什么意思？meet/mi?t/（相遇）meat/mi?t/（肉）音近詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/mi?n/詞性：v.中文：意思是；表示……的意思meanmean++Weshouldreducefoodwastetoliveagreenlife.（我們應(yīng)該減少食物廢料，踐行綠色生活。）morethan（超過）above（在……上方）同義詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/???v?(r)/詞性：prep./adv.中文：大于，高于，超過overover++Thisfactorycanrecyclethousandsofmilkcartonseveryday.這家工廠每天能回收數(shù)千個(gè)牛奶盒。athousand（一千）短語例句拆分記憶Lookandlearn.Presentation音標(biāo)：/?θa?znd/詞性：num.中文：一千thousandthousand+++Metalcanscanberecycledandmadeintonewboxes.金屬罐可以被回收，制成新的盒子。medal/?medl/（獎(jiǎng)牌）音近詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/?metl/詞性：n.中文：金屬metalmetal++Wecanturnoldclothesintoreusablebags.我們可以把舊衣服變成可重復(fù)使用的袋子。changeinto（變成）convertinto（轉(zhuǎn)化為）同義詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/t??n??ntu?/詞性：v.短語中文：變成turnintoturninto+Theseatoftheoldchaircanbemadeintoasmallstoragebox.舊椅子的座部可以改造成小儲(chǔ)物盒。see/si?/（看見）音近詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/si?t/詞性：n.中文：（椅子等的）座部seatseat++Let’sstartcollectingplasticbottlesafterclass.課后我們開始收集塑料瓶吧。begin（開始，v.）同義詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/stɑ?t/詞性：v./n.中文：開始startstart++Thebeginningofrecyclingistosortwastecorrectly.回收的開端是正確分類垃圾。start（開始，n.）opening（開端）同義詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/b??ɡ?n??/詞性：n.中文：開始，開端beginningbeginning++Flattenthecartonbeforerecycling—itsavesspace.回收前把盒子壓平——這樣節(jié)省空間。apartment公寓同義詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/fl?t/詞性：adj./n.中文：平的；公寓flatflat++Oldnewspaperscanberecycledtomakenewpaper.舊報(bào)紙可以被回收用來制作新紙。news新聞paper（報(bào)紙，泛指）拓展詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/?nju?zpe?p?(r)/詞性：n.中文：報(bào)紙newspapernewspaper+Wecanuseabottleasaflowerpotforrecycling.我們可以把瓶子當(dāng)作花盆來進(jìn)行回收利用。like（像）、when（當(dāng)……時(shí)）同義詞例句音近詞Lookandlearn.Presentation音標(biāo)：/?z/詞性：prep./conj.中文：作為；當(dāng)……時(shí)as fat

cat dadPlasticwasteisbadforbothlandandsea.塑料垃圾對(duì)陸地和海洋都有害。ground（地面）arrive（著陸，v.）同義詞例句拆分記憶Lookandlearn.Presentation音標(biāo)：/l?nd/詞性：n./v.中文：陸地；著陸landland++meanoverthousandmetalturnintoseatQuickresponsePresentationLookandguess.Whatdoyouseeinthepictures?Iseemilkboxes.Whatdoyouthinkthislessonisabout?Ithinkthislessonisabout___________.recyclingPresentationReadandanswer.Dearall,

Eachofushasaboxofmilkeverydayatschool.Weuseover150,000milkboxeseveryyear!Butmanyofusjustthrowthemaway.

Milkboxeshavethreeparts:paper,plasticandmetal.Eachpartcanturnintosomethingnew,likenewspapers,bottlesandcans.

Itiseasytorecycleamilkboxinjustthreesteps:Openthemilkboxandwashitwithwater.

2.Makeitflat.

3.Putitintoarecyclingbox.

Nowthemilkboxmovestoanewbeginning!Let'sstartnowforagreenworld!

StudentsfromClass502Whatistheletterabout?It’sabout______________________.recyclingmilkboxesWhowrotethisletter?_______wrotethisletter.StudentsfromClass502StudentsfromClass504Dearall,

Eachofushasaboxofmilkeverydayatschool.Weuseover150,000milkboxeseveryyear!Butmanyofusjustthrowthemaway.

Milkboxeshavethreeparts:paper,plasticandmetal.Eachpartcanturnintosomethingnew,likenewspapers,bottlesandcans.

Itiseasytorecycleamilkboxinjustthreesteps:Openthemilkboxandwashitwithwater.

2.Makeitflat.

3.Putitintoarecyclingbox.

Nowthemilkboxmovestoanewbeginning!Let'sstartnowforagreenworld!

StudentsfromClass502PresentationReadandanswer.Whatcanmilkboxesturninto?______________canturnintothingslike________________________________.Howmanyboxesofmilkdothestudentsuseeveryyear?Theyuse______________milkboxeseveryyear.over150,000Milkboxesnewspapers,bottlesandcansPresentationListenandrepeat.一分鐘倒計(jì)時(shí)5060504060302010

Loudly大聲Emotionally有感情Goodpronunciationandintonation.語音語調(diào)評(píng)價(jià)機(jī)制Dearall,

Eachofushasaboxofmilkeverydayatschool.Weuseover150,000milkboxeseveryyear!Butmanyofusjustthrowthemaway.

Milkboxeshavethreeparts:paper,plasticandmetal.Eachpartcanturnintosomethingnew,likenewspapers,bottlesandcans.

Itiseasytorecycleamilkboxinjustthreesteps:Openthemilkboxandwashitwithwater.

2.Makeitflat.

3.Putitintoarecyclingbox.

Nowthemilkboxmovestoanewbeginning!Let'sstartnowforagreenworld!

StudentsfromClass502Hellokids,

Doyouknowwecanhelpmakeourearthcleaner?Onegreatwayisrecyclingplasticbottles.It'seasyandfun!Here'showtodoit:

1_______________________________.(takeoff,caps)

2_______________________________.(wash)

3_____________________________.(recyclingbox)Takeoffthecaps.Washtheplasticbottleswithwater.Washtheplasticbottleswithwater.PresentationReadandwrite.Andthereitis!Withthesesteps,we'rehelpingtheearth.Let'sstartrecyclingtoday!PresentationLookandsay.Bagsandbottles,desksandseats.

Plasticmakeslifeeasyforyouandme.

Butit’sbadforthelandandsea.

Tokeeptheworldgreen,

Don’tuseplasticeveryday!

Usethingsagain–don’tthrowthemaway.Whatcanyouseeinthepicture?Icansee__________________________.Whatdoesthefishsay?

fishandsomeplasticthingsThefishsaysit’s_______forthelandandsea.badgoodPresentationReadandanswer.Bagsandbottles,desksandseats.

Plasticmakeslifeeasyforyouandme.

Butit’sbadforthelandandsea.

Tokeeptheworldgreen,

Don’tuseplasticeveryday!

Usethingsagain–don’tthrowthemaway.Whyshouldwecutdownplasticuse?Becauseit’s_________for_______________.Wewantto___________________.Howdowecutdownplasticuse?___________againand_________________________.badthelandandseakeeptheworldgreenUsethingsdon’tthrowthemawayPresentationListenandchant.一分鐘倒計(jì)時(shí)5060504060302010

Loudly大聲Emotionally有感情Goodpronunciationandintonation.語音語調(diào)評(píng)價(jià)機(jī)制Bagsandbottles,desksandseats.

Plasticmakeslifeeasyforyouandme.

Butit’sbadforthelandandsea.

Tokeeptheworldgreen,

Don’tuseplasticeveryday!

Usethingsagain–don’tthrowthemaway.Q:Whichwordshavethesamesound?easy,seagreenPresentationReadthechantandwrite.Readandwrite.Bagsandbottles,desksandseats.

Plasticmakeslifeeasyforyouandme.

Butit’sbadforthelandandsea.

Tokeeptheworldgreen,

Don’tuseplasticeveryday!

Usethingsagain–don’tthrowthemaway.easy,seaPresentationReadandlearn.嘴唇自然向兩側(cè)拉開，呈扁平狀；舌頭前伸，舌尖輕輕抵住下齒背，舌面向上抬起，靠近上顎；發(fā)音時(shí)保持口型不變，氣流平穩(wěn)送出，聲音持續(xù)稍長。greenWhatplacescanyousee?asupermarketarestaurantaparkPresentationLookandsay.Wherearethey?PresentationListenandtick.1Weshouldbringour____________totheshop.

Don’t____________plastic.

2Plasticmakesourlife____________,butitis_________________.

3Wecanalsobringourown________________.

4Weshouldall________________theearth.ownbagusetoomucheasybadfortheearthwaterbottlestakecareofPresentationListenandwrite.Howdoyoucutdownplasticuseatschool?PresentationLookandanswer.Weshouldbringourownwaterbottles.Don’tusesingle-useplastics.Yes.Andweshouldbringourownlunchboxes.PracticePresentation1.基本結(jié)構(gòu)肯定句：直接以“動(dòng)詞原形”開頭（省略主語you，默認(rèn)對(duì)方為動(dòng)作執(zhí)行者）。否定句：在動(dòng)詞原形前加“Don’t”（Don’t+動(dòng)詞原形）。2.核心用法用于發(fā)出指令、建議、警告或請(qǐng)求，語氣簡潔直接，常見于“步驟說明、規(guī)則提醒”等場景（如回收操作、環(huán)保提示）。例句肯定句：Flattenthepaper.（把紙壓平——指令：回收操作）否定句：Don’tusesingle-useplastics.（別用一次性塑料）“祈使句”Presentation1.基本結(jié)構(gòu)It+be動(dòng)詞（is/was）+形容詞（easy/important...）+todosth.“It”是形式主語（代替后面的不定式），“todosth.”是真正主語（表達(dá)實(shí)際動(dòng)作）。2.用法用于表達(dá)“做某事的屬性/特點(diǎn)”（如難易、重要性等），用“it”作形式主語可避免句子“頭重腳輕”，讓表達(dá)更自然。例句：Itiseasytorecycleplasticbottles.（回收塑料瓶很簡單。）“不定式用法”Presentation“情態(tài)動(dòng)詞can的應(yīng)用”1.基本結(jié)構(gòu)肯定句：主語+can+動(dòng)詞原形（can后接動(dòng)詞原形，無人稱/數(shù)的變化）。否定句：主語+can’t（cannot）+動(dòng)詞原形。2.用法表示“能力”；更常見于“提出建議、表達(dá)可能性”。例句：Wecanwashthecartonbeforerecycling.（我們可以在回收前洗一下盒子）Practice一、漢譯英。表示……的意思__________ 超過__________一千 __________ 金屬__________變成 __________ 作為__________報(bào)紙 __________ 平的__________開始，開端，起點(diǎn)__________ 開始__________（椅子等的）座部__________ 陸地__________一次性使用的 __________mean

overthousand

metalturninto

asnewspaper

flatbeginning

startseat

landsingle-usePractice二、句子翻譯?；厥找粋€(gè)牛奶盒很簡單，只需三步。

___________________________________________________________打開牛奶盒，用水清洗它。

___________________________________________________________

塑料讓你我的生活更便捷，但對(duì)陸地和海洋有害。__________________________________________________________