Unit6Weletotheunit课件译林版七年级英语下册

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

Unit6

BeautifullandscapesThebeautyofthenaturalworldliesinlandscapes.Unit6

BeautifullandscapesThelandscapeiseverythingyoucanseewhenyoulookacrossanareaofland,includinghills,rivers,trees,andplants.风景Whatlandscapesonearthdoyouknowabout?山脉森林河流丘陵沙漠平原Canyoudescribetheselandscapes?海洋瀑布山脉Mountainsarelandforms(地形)

higherthanthesurroundingareas.山脉是高于周围地区的地形。OceansarelargeareasofwaterthatcovermostoftheEarth'ssurface.海洋是覆盖地球大部分表面的广阔水域。海洋Ariverisalarge,flowingbodyofwaterthatmovestowardthesea.河流是向海洋流动的大型水体。河流Forestsarelargeareasoflandcoveredwithmanytreesandplants.森林是覆盖着许多树木和植物的大片土地。森林丘陵Hillsarelowerthanmountainsbutarehigherthantheirsurroundingareas.丘陵比山脉低，但比周围地区高。Adesertisaplacethatgetslittletonorain.沙漠是一个几乎没有降雨的地方。沙漠平原Aplainisalargeflatareaoflandwithveryfewtreesonit.平原是一大片平坦的土地，上面只有很少的树木。Awaterfallisaplacewherewaterflowsdownfromaheight.瀑布是水从高处流下的地方。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:细节理解题明确问题的关键信息，定位相关句子，逐一对比选项，排除与文章内容不符的选项。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……?这个疑问句是英语中非常基础且常用的句型，用于询问对方是否了解或知道某个信息。Canyoutellmesomethingabout...?你能告诉我一些关于……的情况吗？因为想得到别人的肯定回答，所以此处用something不用anything。It'sabout...long.此句型用于描述物体或地理事物等的长度。Itrisesin...它发源于……rise在此处为“起源；发源”的意思。run常用来描述“流经”或“延伸”;itrunsthrough...它穿过/流经……runallthewayto...一直延伸到/流到……what引导的感叹句，完整句型为

Whatalongriver(itis)!itis可省略，等同于Howlongtheriveris!Some和any作定语时，既可以修饰可数名词，也可以修饰不可数名词，但

some

常用于肯定句中，any一般用于疑问句和否定句中。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引导的感叹句Itrisesin...Itrunsallthewayto...P69BCP69Cthenamesofthelandscapesspecialorinterestingthingsaboutthelandscapes...WhichlandscapesinPartAdoyouknowinChina?Talkwithyourpartneraboutatleasttwoexamplesforeachlandscape.1.Oceanscoverabout71%oftheearth’ssurface.海洋占地球表面大约71%的面积。Mountainsarehigh,andtheyareusuallycoveredwithrocksandearth.山很高，通常被岩石和泥土所覆盖。v.占（一片面积）v.盖；覆盖cover

①Forestscover20%oftheland.②Thelakecoversabigarea.森林占了20%的陆地。这个湖占了很大一片面积。v.占（一片面积）①Snowcoveredtheground.②Theseediscoveredwithsoil.cover

大雪覆盖了大地。v.盖；覆盖种子被土壤覆盖了。becoveredwith被……覆盖1.秋天到了，地面被树叶覆盖着。Autumniscoming.Theground_______________leaves.2.公园占了城镇10%的面积。Parks___________________thetown.根据汉语意思完成下列句子。cover10%ofiscoveredwith2....anditrunsthroughdifferentlandscapes.它（长江）穿过不同的景观。runthrough

穿过;流经①Theriverrunsthroughthefields.②Asmallriverrunsthroughthepark.这条河流经田野。一条小河穿过公园。3.ItrisesinthemountainsofQinghaiProvince...它（长江）发源于青海省内的山脉……rise

v.起源；发源①TheThamesrisesinthehills.②Thesmallriverrisesinthemountainsbehindourvillage.泰晤士河起源于丘陵。这条小河发源于我们村后面的山中。rise

v.上升；升起①Thesealevelbeginstorise.②Smokewasrisingfromthechimney(烟囱).海平面开始上升。烟从烟囱里升起。rise

n.增加，上涨，升高Thereisariseinthepriceofeggs.鸡蛋的价格上涨了。1.这条河发源于那座大山。Theriver________________thatmountain.2.看！太阳正在升起。Look!Thesun________________.3.大雨过后，河流水位的升高很明显。The______________theriverlevelisveryclearaftertheheavyrain.根据汉语意思完成句子。rises

inis

risingrise

inI.根据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.根据汉语