Thepowerofplants6Aftercompletingtheunit,youwillbeableto:usewordsandexpressionsintheunittodescribeplants.usethesimplefuturetensetotalkaboutthebenefitsofplants.describetheimportanceofplants.教學(xué)目標(biāo)學(xué)生能夠正確使用本課時主題相關(guān)的表達進行交流與探討；能夠運用一般將來時及相關(guān)表達方式制定植樹節(jié)的計劃。通過小組討論，培養(yǎng)學(xué)生的合作能力；通過練習(xí)和寫作，加強學(xué)生對語法規(guī)則的實踐應(yīng)用和創(chuàng)造性表達。通過教學(xué)活動的就展開，學(xué)生能夠與同伴討論植樹節(jié)的計劃并完成相關(guān)寫作；認識到植物在生態(tài)系統(tǒng)中的關(guān)鍵作用。學(xué)生能夠識別并總結(jié)語篇句子中的語法規(guī)則；準(zhǔn)確應(yīng)用一般將來時。通過閱讀新語篇,進一步掌握語法點,內(nèi)化知識。01020304學(xué)生能夠在語境中觀察和總結(jié)一般將來時的用法，在語篇學(xué)習(xí)和練習(xí)中內(nèi)化該句型的用法并學(xué)會運用；能夠運用一般將來時及相關(guān)表達方式制定植樹節(jié)的計劃；能夠靈活運用所學(xué)詞匯和語法，完成寫作任務(wù)。0102教學(xué)重難點01WarmingupReadthesentencesfromthereadingpassageandsummarisethegrammarrules.5Whatcanyoufind?(a)He’sgoingtostartworkintheplant.(b)Theywilltakearest.Theyaresimplefuturetense(一般將來時).Readthesentencesfromthereadingpassageandsummarisethegrammarrules.5ThewaterwillriseuptotheLeafthroughtheStem.Whataretheygoingtoproduce?Mostimportantly,therewillbesugar!Anotherproductwillbeoxygen,buttheplantdoesn’tneedmuchofit.Soonit’sgoingtogetdark.02Grammar概念一般將來時表示將來某個時間要發(fā)生的動作或狀態(tài)，或?qū)斫?jīng)常發(fā)生的動作或狀態(tài)。1.will/shall+動詞原形

否定式：willnot=won't;shallnot=shan't一般疑問式：will/shall+主語+動詞原形+其他？特殊疑問式：特殊疑問詞+一般疑問式？Iwill/shalldoabetterjobnexttime.下次我要做得好些。一般將來時句式結(jié)構(gòu)2.am/is/aregoingto+動詞原形否定式：am/is/arenotgoingto+動詞原形一般疑問式：am/is/are+主語+goingto+動詞原形+其他？特殊疑問式：特殊疑問詞+一般疑問式？HeisgoingtospendhisholidaysinLondon.他打算在倫敦度假。Lookatthedarkclouds.Thereisgoingtobeastorm.看那烏云，快要下雨了。一般將來時句式結(jié)構(gòu)3.Therebe結(jié)構(gòu)的一般將來時肯定式：Therewillbe；Thereis/aregoingtobe否定式：Therewon'tbe；Thereis/arenotgoingtobe一般疑問式：Willtherebe...；Is/aretheregoingtobe...特殊疑問式：特殊疑問詞+一般疑問式一般將來時句式結(jié)構(gòu)will+動詞原形與am/is/aregoingto+動詞原形的用法雖然都表示將來發(fā)生動作或情況，一般情況下能互換。但它們的用法是有區(qū)別的。1.will的用法(1)表示主觀意愿的將來。Theywillgotovisitthefactorytomorrow.明天他們將去參觀工廠。(2)表示不以人的意志為轉(zhuǎn)移的客觀的將來。TodayisSaturday.TomorrowwillbeSunday.今天是星期六。明天是(將)是星期日。一般將來時用法(3)表示臨時決定，通常用于對話中?！狹aryhasbeenillforaweek.瑪麗病了一周了?！狾h,Ididn'ttknow.Iwillgoandseeher.噢，我不知道。我去看看她。2.begoingto的用法(1)表示事先經(jīng)過考慮、安排好打算、計劃要做某事。DadandIaregoingtowatchanoperathisafternoon.今天下午我和爸爸打算去看歌劇。(2)表示根據(jù)目前某種跡象判斷，某事非常有可能發(fā)生，表示推測。Look!Therecomethedarkclouds.Itisgoingtorain.瞧！烏云密集。天要下雨了。一般將來時用法03ExercisesCompletethesentenceswiththesimplefuturetense.61.Thesunflowerseeds______growintotallplants.2.We_______________learndifferentpartsofplantstomorrow.3.Theleaves______changeintodifferentcoloursinautumn.willwill/aregoingtowillCompletetheguide’swordsusingthecorrectformofthewordsintheboxes.7WelcometotheGreatBearRainforestinCanada!We1.________throughtheforesttoday.It’ssunnynow,butpleasetakearaincoat.I’msureit2.______________later.Thetreesinarainforestcanmaketheirownrain.willwalkgivemakerainseebecomewalkisgoingtorainCompletetheguide’swordsusingthecorrectformofthewordsintheboxes.7How?Well,lookup—way,way,up—andyou3.___________cloudsatthetopofthesetrees.Watercomesintotheairfromtheleaves,and4.________clouds.Itthenrainsontheforest.This5._______otherplantsveryhappy.givemakerainseebecomewalkcanseebecomesmakesCompletetheguide’swordsusingthecorrectformofthewordsintheboxes.7Thesetreescanliveforthousandsofyears.They6._______animalssomewheretoliveandfoodtoeat...Nowwecanseeplantsaresoimportant.Theyinfluencetheclimate,theanimals,andthepeople.givemakerainseebecomewalkgive8Workinpairs.DiscussyourplanforPlantingDay.UsethewordsfromthereadingpassageandtheUsefulexpressionstohelpyou.3.12植樹節(jié)8MyplanforPlantingDayTheimportanceofplantsMoreplantswillmake:theclimate:_________________________________________________theanimals:_________________________________________________thepeople:_________________________________________________Thingstodo

Iamgoingto______________________________________________________________________________________________________________________________________________________________________8Workinpairs.?Withoutplants,…will/won’t…?…meanalotto…?…isusefulfor…?…need…to…?…canmake…?…influence…DiscussyourplanforPlantingDay.UsethewordsfromthereadingpassageandtheUsefulexpressionstohelpyou.SampleMyplanforPlantingDayTheimportanceofplantsMoreplantswillmake:theclimate:bettertheanimals:haveoxygentobreathe,haveenoughfoodtoeat,andhavesomewheretolivethepeople:haveoxygentobreathe,haveenoughfood,materialsandbetterenvironmentThingstodoIamgoingtoplantmoretrees.Plantsmeanalottous.04Grammarv.生長；種植Plantsgrowbestinwarmandsunnyweather.植物在溫暖晴朗的天氣里生長得最好。Mygrandfathergrowsvegetablesinhisgarden.祖父在花園里種蔬菜。變得；逐漸成為（后接形容詞或不定式）It’sgrowingcoldoutside.Youshouldwearacoat.外面越來越冷了，你該穿件外套。1growv.影響；對……起作用Parents’behaviorofteninfluencestheirchildren’shabits.父母的行為常影響孩子的習(xí)慣。n.影響；影響力haveaninfluenceonsth.：對某事有影響Climatechangehasadirectinfluenceonagriculture.氣候變化對農(nóng)業(yè)有直接影響。2influence3climaten.氣候TheclimateinsouthernChinaiswarmandhumid.中國南方氣候溫暖濕潤。辨析：weather：指某地區(qū)短時間的天氣（如晴、雨、雪等）。What’stheweatherliketoday?今天天氣如何？搭配：climatechange：氣候變化4somewhereadv.在某處；到某處（用于肯定句，否定句）Ileftmykeyssomewhereinthelivingroom.我把鑰匙落在客廳某個地方了。Let’sgosomewherepeacefulforourvacation.我們?nèi)€安靜的地方度假吧。everywhere：到處Flowersarebloomingeverywhereinspring.春天到處鮮花盛開。5own代詞/形容詞

自己的，屬于自己的用在所有格或形容詞性物主代詞之后，強調(diào)某事物為某人自己所有ofone'sown自己的onone'sown獨自地Thesestudentshaveopinionsoftheirown.這些學(xué)生有他們自己的見解。Icanchoosemyownclothes.我可以挑選我自己的衣服。動詞

擁有(不用于進行時)Whoownsthishouse?這所房子歸誰所有?6lookup抬頭往上看HelookedupfromhisbookasIenteredtheroom.我進入房間時,他從書本上抬

起頭來看了看。查;查找賓語是需要查找的某種信息，如time,word,phonenumber等。Let'slookuptheopeningtimeontheInternet.咱們在互聯(lián)網(wǎng)上查查開放時間吧。Exercise1.將來會有更少的污染。__________________lesspollutioninthefuture.2.琳達打算查看她的電子郵件。Linda_________________checkheremail.3.你將在什么時候訪問北京?____________you______tovisitBeijing?Therewillbe

isgoingto

Whenaregoing1.TheyaregoingtomovetoLondon.(改為一般疑問句)__________________________________________2.Thestuden