- 參考教案Unit20Theworld'spopulation一、教學目標與要求通過本單元教學,使學生初步瞭解過去將來時的用法,並掌握千位及千位以上基數詞的讀法,且能運用這些數詞,較為流利地讀出本單元所列出一些國家的人口數字。通過對70課課文的學習,使學生了解世界人口的問題,瞭解人口的過去...
- 32669
- 參考教案教學建議教學建議(Suggestedteachingnotes)一、教學內容分析本單元的中心話題是當代人類最為關注的人口問題。除了聽力材料(有關語言的使用),説、讀和寫的練習絕大部分都是圍繞中心話題的。閲讀課文Standingroomonly(只有立足之地)以雄辯的事實對學生進行人口教育。本單...
- 33648
- Period:TheFirstPeriodContent:Lesson49Properties:Recorder;OverheadProjector;flashcards.TeachingObjectives:1.Letthestudentssaythenumbers.2.Learnsomenewwordsandusefulexpressions.Languagefocus:population,million,billion,increase,grow,What’sthepopulation...
- 18025
- population的用法:用法1:population的基本意思是“人口”,還可指居住在某地的.“全體居民”,作主語時謂語動詞用單數形式;在表示人口“多”“少”時,用large和small修飾。特指某一地區或某一國家的“人口”時,則前常加冠詞the。用法2:population用作可數名詞,表示一個地區的...
- 32073
- ithasbeenestimatedthatathousandyearsagotherewerelessthan400millionpeopleonearth.today,however,theworld'spopulationhasamountedto5,000million.whatisworse,itkeepsgrowingatasurprisingspeed.ifthistrendcontinues,theworld'spopulationwillshootupto7,000millionb...
- 26974
- Period:TheFirstPeriodContent:Lesson49Properties:Recorder;OverheadProjector;flashcards.TeachingObjectives:1.Letthestudentssaythenumbers.2.Learnsomenewwordsandusefulexpressions.Languagefocus:population,million,billion,increase,grow,What’sthepopulation...
- 28440
- Period:TheSecondPeriodContent:Lesson50Properties:Recorder;OverheadProjector;Pictures.TeachingObjectives:1.Understandthetext.2.Learnsomeusefulwordsandphrases.LanguageFocus:room,hourafterhour.TeachingProcedures:I.ShowingtheteachingaimsII.RevisionGetthe...
- 15472
- population的用法1:population的基本意思是“人口”,還可指居住在某地的`“全體居民”,作主語時謂語動詞用單數形式;在表示人口“多”“少”時,用large和small修飾。特指某一地區或某一國家的“人口”時,則前常加冠詞the。2:population用作可數名詞,表示一個地區的“特定人...
- 31105
- Period:TheFirstPeriodContent:Lesson49Properties:Recorder;OverheadProjector;flashcards.TeachingObjectives:1.Letthestudentssaythenumbers.2.Learnsomenewwordsandusefulexpressions.Languagefocus:population,million,billion,increase,grow,What’sthepopulation...
- 26848
- Period:TheFourthPeriodContent:Lesson52Properties:Recorder;OverheadProjector.TeachingObjectives:1.Practiselistening.2.Dothewritingaccordingtothediagram.TeachingProcedures:I.ShowingtheteachingaimsII.RevisionChoosesomeusefulsentencesfromthestudents'hom...
- 21295
- Period:TheSecondPeriodContent:Lesson50Properties:Recorder;OverheadProjector;Pictures.TeachingObjectives:1.Understandthetext.2.Learnsomeusefulwordsandphrases.LanguageFocus:room,hourafterhour.TeachingProcedures:I.ShowingtheteachingaimsII.RevisionGetthe...
- 17549
- 在平日的學習、工作和生活裏,大家都寫過作文,肯定對各類作文都很熟悉吧,作文是人們把記憶中所存儲的有關知識、經驗和思想用書面形式表達出來的.記敍方式。相信寫作文是一個讓許多人都頭痛的問題,以下是小編收集整理的Populationexpansion作文-英語事件類作文,僅供參考,歡迎大...
- 27377
- 在日常學習、工作或生活中,大家都不可避免地要接觸到作文吧,作文是一種言語活動,具有高度的'綜合性和創造性。那要怎麼寫好作文呢?以下是小編幫大家整理的美國人口老齡化(AgingoftheAmericanPopulation)英語作文,歡迎大家借鑑與參考,希望對大家有所幫助。Americaisgrowingolde...
- 9362
- 在現實生活或工作學習中,許多人都有過寫作文的'經歷,對作文都不陌生吧,寫作文可以鍛鍊我們的獨處習慣,讓自己的心靜下來,思考自己未來的方向。你知道作文怎樣才能寫的好嗎?以下是小編為大家收集的populationgrowth作文-英語事件類作文,歡迎閲讀與收藏。Asisseenfromthetwograph...
- 5603
- population用作可數名詞,表示一個地區的“特定人羣”“動物羣”時,其前常加定冠詞the。population常見句型:1、Chinahasthelargestpopulationamongthecountriesoftheworld.中國人口全世界最多。2、Thepopulationbegantodecrease.人口開始減少。3、Thesurveycoversarepresent...
- 26271
- population的用法:lation的`基本意思是“人口”,還可指居住在某地的“全體居民”,作主語時謂語動詞用單數形式;在表示人口“多”“少”時,用large和small修飾。特指某一地區或某一國家的“人口”時,則前常加冠詞the。lation用作可數名詞,表示一個地區的“特定人羣”“動物...
- 23972
- asisseenfromthetwographs,itisclearthatwiththerapidgrowthofu.s.populationfrom1800to1990,thenumberofitswildlifespeciesnolongerexistingsoaredduringthesameperiod.naturally,wecandrawtheconclusionthatthesharpdeclineofwildlifespeciesresultedfromthepopulatio...
- 33989
- Enteringthe21stcentury,peoplenowenjoymoreprosperityandsocialprogress.However,atthesametime,itisundeniablethataveryseriousproblemisdrawingmoreandmoreattention,thatis,theagingpopulation.Manyfactorscontributetothisphenomenon.Firstly,modernmedicinehasmad...
- 22813
- population的用法用法1:population的`基本意思是“人口”,還可指居住在某地的“全體居民”,作主語時謂語動詞用單數形式;在表示人口“多”“少”時,用large和small修飾。特指某一地區或某一國家的“人口”時,則前常加冠詞the。用法2:population用作可數名詞,表示一個地區的...
- 28470
- 教學目標教學目標與要點1.掌握且能熟練運用有關人口的問答:Whatsthepopulationof…?Itsabout…2.能快速、正確地表達任何一個數字,且能書寫正確。3.掌握本單元的詞彙和短語的用法,特別是hourafterhour,preferto…ratherthan…,bebusydoing,fasterandfaster等的用法。4.學習過去...
- 30612
- TeachingAims:1.LettheSSmastertheFuture-in-thePastTenseandusefulexpressions2.Learnhowtosaythenumbers.3.Throughreadingthetext,lettheSsunderstandthenecessariesandimportanceofrealizingFamilyPlanning.Lesson49.Properties:Recorder,overheadprojector;pictures...
- 28637
- progressinscienceandtheimprovementoflivingconditionshaveledmtherapidgrowthoftheworldpopulation.modernmedicalscience,forexample,hasmadeitpossibleforbabiestogrowuphealthilyandforpeopletolivelonger.withimprovedlivingconditions,particularlyinthecountrysi...
- 11809
- 1.科學的進步和生活條件的改善導致了世界人口的迅速增加。2.但是人口過分增長會對人類社會的存在構成威脅。3.為了保證人類社會的穩定發展。Progressinscienceandtheimprovementoflivingconditionshaveledmtherapidgrowthoftheworldpopulation.Modernmedicalscience,forexam...
- 17631
- Theruralpopulationhasbecomeincreasinglypoliticizedinrecentyears.近年來,農村人口對政治癒來愈感興趣。Theentirepopulationofthetownwasatthemeeting.全鎮的居民都出席了集會。Fifthly,weneedtoconsidertheeffectonthelocalpopulation.第五,我們必須考慮對當地居民的影...
- 19464
- 在現實生活或工作學習中,大家總免不了要接觸或使用作文吧,寫作文可以鍛鍊我們的獨處習慣,讓自己的心靜下來,思考自己未來的'方向。你知道作文怎樣寫才規範嗎?以下是小編為大家整理的PopulationBurden作文-英語事件類作文,歡迎閲讀,希望大家能夠喜歡。Manycountrieswillexperien...
- 10726