一年級語文下冊-課文-彩虹-人教部編版-教學課件

冀教八年級下學期1冀教八年級下學期1TakeShortShowers!Lesson62:2TakeShortShowers!Lesson62:2Knowaboutthepollutioninourcountry.Weallshouldtakecareofourenvironment.TeachingAims:TeachingImportantPointsanddifficultPoints:Howdoyouthinkthepollutioninourcountry?Whatshouldwedotostoppollution?3KnowaboutthepollutioninouWarmingupdry4Warmingupdry4shower5shower5Waterpollution6Waterpollution6Airpollution7Airpollution7NewWordscann.罐頭8NewWordscann.罐頭8Listening9Listening9ThinkAboutIt!Howoftendoyoutakeashower?Whyshouldwetakeshortshowers?Whatcanyoudotosavewater?WheredoesLiuYanlive?Isitacleancity?10ThinkAboutIt!HowoftendoyLet’sDoIt!WhatgoodthingshasLiuYandonefortheenvironment?DoyoufeelthesameordifferentabouttheenvironmentasLiuYan?Why?11Let’sDoIt!WhatgoodthingsLanguagePoints12Language12Itrynottowastewater.

我試著不浪費水。try(not)todosth.意為“盡力（不）做某事”。如：

IwilltrytolearnEnglishwell.

我將盡力學好英語。

Theytriednottodisturbhim.

他們試圖不去打擾他。13Itrynottowastewater.13toomany的中心詞是many，用法與many相同，用來修飾復數(shù)可數(shù)名詞。如：He'sgottoomanyquestionstoaskyou.他有很多問題要問你。辨析：toomany,toomuch,muchtoo14toomany的中心詞是many，用法與many相同，用來(2)toomuch的中心詞是much，用法與much相同，用來修飾不可數(shù)名詞。如：I'mafraidthatI'vegivenyoutoomuchtrouble.恐怕我太麻煩你了。15(2)toomuch的中心詞是much，用法與much相(3)muchtoo的中心詞是too，用法與too相同，用來修飾形容詞原級或副詞。如：It'smuchtoocoldoutside.You'dbetterputonyourovercoat.外面太冷了，你最好把大衣穿上。16(3)muchtoo的中心詞是too，用法與too相同，Exercises17Exercises17I.根據(jù)句意及所給漢語提示，完成單詞。1.Abikedoesn'tmakeany________(污染).2.Heboughtmany______(罐頭)fromtheshopyesterdayafternoon.3.Theyputothergarbageintheir______(塑料的)bags.4.It'sourdutytoprotectthe___________(環(huán)境).5.Therearemanybig________(工廠)inmyhometown.factoriespollutioncansplasticenvironment18I.根據(jù)句意及所給漢語提示，完成單詞。faII.翻譯下列短語1.照顧____________2.擔心，憂慮____________3.制造污染____________4.短時間的淋浴________________5.騎自行車____________rideabicycletakecareofworryaboutmakepollutiontakeashortshower19II.翻譯下列短語rideabicycletakecIII.根據(jù)提示翻譯下列句子，每空一詞。1.你應該照顧好這個嬰兒。Youshould________________________thebaby.2.我們應該嘗試更多的方法去減少污染。Wemust__________________tomakelesspollution.3.這些玻璃被制成新的東西。Thisglass__________________newthings.4.我認為這些男生浪費的紙張最多。Ithinktheseboyswaste____________paper.5.他昨天晚上洗了個淋浴。He___________________lastnight.