Unit 7 Protect the earth【學(xué)習(xí)目標(biāo)】1.詞匯:重點掌握:coal, Earth, oil, paper, plastic, wood, protect, save, useful, reuse等。2.句型:學(xué)會準(zhǔn)確使用句型We use… to…來表達(dá)用某物來干什么,并進(jìn)一步靈活運(yùn)用句型:We should / should not...表達(dá)應(yīng)該或不應(yīng)該做的事。3.語音:感知字母組合oo的發(fā)音。4.文化:了解地球日和世界環(huán)境日相關(guān)知識。5.根據(jù)本單元學(xué)所的內(nèi)容制作保護(hù)地球的相關(guān)海報或進(jìn)行一些變廢為寶的DIY。【學(xué)習(xí)重難點】1.詞匯:重點掌握:coal, Earth, oil, paper, plastic, wood, protect, save, useful, reuse等。2.句型:學(xué)會準(zhǔn)確使用句型We use… to… 來表達(dá)用某物來干什么,并進(jìn)一步靈活運(yùn)用句型: We should / should not….表達(dá)應(yīng)該或不應(yīng)該做的事。【學(xué)習(xí)過程】一、英漢互譯。1.許多有用的東西_______________ 2.用水擦洗東西________________ 3.使用大量能源_____________ 4.來自煤炭和石油_____________ 5.在地球上_____________ 6.絕大部分我們的能源_____________ 7.怎樣保護(hù)地球_______________ 8.用木頭做桌子_________________ 9.對地球不利_____________ 10.太多塑料袋________________ 11.畫一個垃圾桶___________ 12.做一張海報_______________ 13.開始畫畫_______________ 14.看起來漂亮___________ 15.在校門口________________ 16.開車太多_____________ 17.World Environment Day __________ 18.do a project_____________ 二、從A.B.C三個選項中找出與所給單詞劃線部分讀音相同的選項。( )1.useA.bus B.put C.student()2.plasticA.father B.paper C.fat( )3.wasteA.make B.cap C.afternoon()4.woodA.lookB.schoolC.food( )5.readyA.reallyB.sweaterC.clean三、根據(jù)首字母提示填空。1.Most of our e__________ comes from coal and oil.2.In many places, there is not m __________ water.3.We use w to make tables, chairs and many other things, but we should not c down too many trees because trees help keep the air c__________.4.We use p to make bags and bottles, but too much plastic is bad for the E__________. We should use p bags and glass bottles.5.We should love and p __________ our Earth.6.I can r__________ paper to make a box.四、翻譯下列詞組。1.make a poster_____________6.開始畫______________ 2.at the school gate__________ 7.保護(hù)地球________________3.do a project________________ 8.太多的紙袋______________4.Earth Day _________________ 9.使用玻璃瓶子____________5.浪費水________________ 10.一本有用的書______________五、單項選擇。()1.Look! There are too many ________ in the river.A.fish B.plastic C.rubbish D.water( )2.We ________ use too many plastic bags.A.shouldB.shouldn’t C.can D.don’t()3.Trees help _______ the air clean.A.keepingB.for keep C.keepD.keeps( )4.Don’t use _________ plastic, Mum.A.too many B too much C.much tooD many too( )5.We can use water ____________things.A.to clean B cleaningC.clean D.cleans