Unit6Weletotheunit課件譯林版七年級英語下冊

Inthisunit,wewillreadanarticleabouttheearth'sbeautifullandscapes;describeaspeciallandscape;learnaboutdifferentlandscapes;betterunderstandthebeautyofourearth.??????????

Unit6

BeautifullandscapesThebeautyofthenaturalworldliesinlandscapes.Unit6

BeautifullandscapesThelandscapeiseverythingyoucanseewhenyoulookacrossanareaofland,includinghills,rivers,trees,andplants.風(fēng)景Whatlandscapesonearthdoyouknowabout?山脈森林河流丘陵沙漠平原Canyoudescribetheselandscapes?海洋瀑布山脈Mountainsarelandforms(地形)

higherthanthesurroundingareas.山脈是高于周圍地區(qū)的地形。OceansarelargeareasofwaterthatcovermostoftheEarth'ssurface.海洋是覆蓋地球大部分表面的廣闊水域。海洋Ariverisalarge,flowingbodyofwaterthatmovestowardthesea.河流是向海洋流動的大型水體。河流Forestsarelargeareasoflandcoveredwithmanytreesandplants.森林是覆蓋著許多樹木和植物的大片土地。森林丘陵Hillsarelowerthanmountainsbutarehigherthantheirsurroundingareas.丘陵比山脈低，但比周圍地區(qū)高。Adesertisaplacethatgetslittletonorain.沙漠是一個幾乎沒有降雨的地方。沙漠平原Aplainisalargeflatareaoflandwithveryfewtreesonit.平原是一大片平坦的土地，上面只有很少的樹木。Awaterfallisaplacewherewaterflowsdownfromaheight.瀑布是水從高處流下的地方。瀑布Trytolookforthelandscapesinthepicture.mountainshillsriverplainoceanforestswaterfallADanielisamemberoftheGeographyClub.Heislearningaboutthenaturalworldwiththeclubmembers.Listentotheintroductionstosomelandscapeswiththemandcompletethenotesbelow.P69A71%atnightcleanearthsea1/3/one-thirdDanielandhislittlecousinJennyaretalkingaboutlandscapes.Listentotheconversationandfindoutwhatlandscapetheyaretalkingabout.TheyaretalkingabouttheYangtzeRiver.Task1Task2Listentotheconversationagainandchoosethebestanswer.1.HowlongistheYangtzeRiver?A)5,000kilometers B)6,300kilometersC)7,000kilometers D)8,500kilometers2.WheredoestheYangtzeRiverrise?A)InthemountainsofSichuan B)InthemountainsofQinghaiC)InthemountainsofXizang D)InthemountainsofGansu3.WheredoestheYangtzeRiverflowinto?A)SouthChinaSea B)YellowSeaC)EastChinaSea D)PacificOcean4.WhichofthefollowingbestdescribestheYangtzeRiver?A)Itflowsthroughdifferentlandscapes.B)Itisthelongestriverintheworld.C)Itonlyflowsthroughplains.Tips:細(xì)節(jié)理解題明確問題的關(guān)鍵信息，定位相關(guān)句子，逐一對比選項，排除與文章內(nèi)容不符的選項。1.HowlongistheYangtzeRiver?A)5,000kilometers B)6,300kilometersC)7,000kilometers D)8,500kilometers2.WheredoestheYangtzeRiverrise?A)InthemountainsofSichuan B)InthemountainsofQinghaiC)InthemountainsofXizangD)InthemountainsofGansu3.WheredoestheYangtzeRiverflowinto?A)SouthChinaSea B)YellowSea C)EastChinaSea D)PacificOcean4.WhichofthefollowingbestdescribestheYangtzeRiver?A)Itflowsthroughdifferentlandscapes.B)Itisthelongestriverintheworld.C)Itonlyflowsthroughplains.Task3Readtheconversationandlearntheusefulexpressions.Jenny:Daniel:Jenny:Daniel:Jenny:Daniel:Doyouknowanyfamousrivers,Daniel?IknowtheYangtzeRiver.Canyoutellmesomethingaboutit?Well,it'sabout6,300kilometreslong,anditrunsthroughdifferentlandscapes.Wow!Whatalongriver!Yes.ItrisesinthemountainsofQinghaiProvinceandrunsallthewaytotheEastChinaSea.Doyouknow……?這個疑問句是英語中非?；A(chǔ)且常用的句型，用于詢問對方是否了解或知道某個信息。Canyoutellmesomethingabout...?你能告訴我一些關(guān)于……的情況嗎？因為想得到別人的肯定回答，所以此處用something不用anything。It'sabout...long.此句型用于描述物體或地理事物等的長度。Itrisesin...它發(fā)源于……rise在此處為“起源；發(fā)源”的意思。run常用來描述“流經(jīng)”或“延伸”;itrunsthrough...它穿過/流經(jīng)……runallthewayto...一直延伸到/流到……what引導(dǎo)的感嘆句，完整句型為

Whatalongriver(itis)!itis可省略，等同于Howlongtheriveris!Some和any作定語時，既可以修飾可數(shù)名詞，也可以修飾不可數(shù)名詞，但

some

常用于肯定句中，any一般用于疑問句和否定句中。Readandlearntheconversationbyheartin3minutes.We’llseewhichgroupdoesthebest.Jenny:Daniel:Jenny:Daniel:Jenny:Daniel:Doyouknowanyfamous___________,Daniel?Iknow_________________.Canyoutellmesomethingaboutit?Well,it'sabout_________________long,anditrunsthroughdifferentlandscapes.Wow!Whatalongriver!Yes.Itrisesinthe____________ofQinghaiProvinceandrunsallthewayto________________.Workinpairsanddiscusswhatyouknowaboutlandscapes.Usetheconversationandtheexpressionsbelowasamodel.UsefulexpressionsDoyouknow……?Canyoutellmesomethingabout...?It'sabout...long.

what/how引導(dǎo)的感嘆句Itrisesin...Itrunsallthewayto...P69BCP69Cthenamesofthelandscapesspecialorinterestingthingsaboutthelandscapes...WhichlandscapesinPartAdoyouknowinChina?Talkwithyourpartneraboutatleasttwoexamplesforeachlandscape.1.Oceanscoverabout71%oftheearth’ssurface.海洋占地球表面大約71%的面積。Mountainsarehigh,andtheyareusuallycoveredwithrocksandearth.山很高，通常被巖石和泥土所覆蓋。v.占（一片面積）v.蓋；覆蓋cover

①Forestscover20%oftheland.②Thelakecoversabigarea.森林占了20%的陸地。這個湖占了很大一片面積。v.占（一片面積）①Snowcoveredtheground.②Theseediscoveredwithsoil.cover

大雪覆蓋了大地。v.蓋；覆蓋種子被土壤覆蓋了。becoveredwith被……覆蓋1.秋天到了，地面被樹葉覆蓋著。Autumniscoming.Theground_______________leaves.2.公園占了城鎮(zhèn)10%的面積。Parks___________________thetown.根據(jù)漢語意思完成下列句子。cover10%ofiscoveredwith2....anditrunsthroughdifferentlandscapes.它（長江）穿過不同的景觀。runthrough

穿過;流經(jīng)①Theriverrunsthroughthefields.②Asmallriverrunsthroughthepark.這條河流經(jīng)田野。一條小河穿過公園。3.ItrisesinthemountainsofQinghaiProvince...它（長江）發(fā)源于青海省內(nèi)的山脈……rise

v.起源；發(fā)源①TheThamesrisesinthehills.②Thesmallriverrisesinthemountainsbehindourvillage.泰晤士河起源于丘陵。這條小河發(fā)源于我們村后面的山中。rise

v.上升；升起①Thesealevelbeginstorise.②Smokewasrisingfromthechimney(煙囪).海平面開始上升。煙從煙囪里升起。rise

n.增加，上漲，升高Thereisariseinthepriceofeggs.雞蛋的價格上漲了。1.這條河發(fā)源于那座大山。Theriver________________thatmountain.2.看！太陽正在升起。Look!Thesun________________.3.大雨過后，河流水位的升高很明顯。The______________theriverlevelisveryclearaftertheheavyrain.根據(jù)漢語意思完成句子。rises

inis

risingrise

inI.根據(jù)句意和首字母提示完成句子。1.Ourschoolc_______anareaofabout50,000m2.2.Thesmallriverr____inthemountainsandr_______t________ourvillage.3.Themountainisc__________withgreentrees.overedovershroughisesunsII.根據(jù)漢語