unit7section b 1a-2c 課件2023-2024學(xué)年人教版八年級英語

八年級英語下冊Unit7what'sthehighestmountaininthewordSectionB1a-2c

Examplesentence:Thiselephantweighsmanytimesmorethanthispanda.1.Thiselephantis200cmtallerthanthispanda.

200cm

shorterthanthiselephant.

-is150cmtall-weighs100kilos-eats10kilosoffoodaday-is350cm

tall-weighs5,000kilos-eats150kilosoffoodadayComparefactsaboutthesetwoanimals.Thispandais2.Thiselephantweighstimen.

倍數(shù)

muchmorethanthispanda.muchlessthanthiselephant.Thispanda

weighsThispanda

eatsmuchlessthanthiselephant.ElephantPanda3.Thiselephanteatsmanytimes/muchmorethanthispanda.Learntowalkbeforeyourun____100____16____20____50

____120____0.1____0.2____150

1aHowtoreadthenumbers?

zeropointonefiftyzeropointtwoonehundredsixteenonehundredandtwentytwentyonehundredandfiftyLearntowalkbeforeyourunAbabypandaislovely.Whenitisborn,itismuch________thananadultpanda.It_______about0.1to0.2kilos,butanadultpandaweighsabout100kilos.At______,it’sonlyaround______long,butanadultpandaisaround150cmlong.Ababypandais_____anditcan’tsee.Italsodoesn’thaveany______.Ababypandacan_______to20to30years.smallerweighsbirth15cmpinkteethliveupTrytoretelltheconversation.LearntowalkbeforeyourunListenagainandfillintheblanks.Teacher：_________,it’sonlyaround15cmlong,butanadultpandaisaround150cmlong.Girl1：

Isababypandaalso_____________?Teacher：No,youwouldneverguess!Ababypandaispinkanditcannotsee.Italsodoesn’thaveanyteeth.Girl1：

Howlongcanpandaslive?Teacher：Theycan__________20to30years.AtbirthblackandwhiteliveuptoLearntowalkbeforeyouruncm(=centimeters)It’s

animalonland.Itis

cmtall.It

5,000kilos.It

kilosoffoodaday.Italwayseats

.thebiggest350eats150weighsvegetables,plantsandsomefruitsLearntowalkbeforeyourun-is800cmtall-weighs700kilos-eats35kilosoffoodaday.-is150cmtall

（standingontwolegs)-weighs100

kilos-eats10kilosoffoodadayThisgiraffeThispandaComparefactsaboutthesetwoanimals.Pairwork

Tip:(height/weight/food)…is...than….…weighs…than……eats…than…(…taller/shorter…,manytimesmore…muchmore/less...)LearntowalkbeforeyourunListenandcompleteweight:_____to_____kilos

0.10.2size:_____

cmlong

15color:_____pinkAtbirth,ababypanda…others:no_____weight:_____kilos

100size:_____

cmlong

150color:_____and_____blackwhiteApandacanliveupto______to

______years.2030ListeningTip:Beforelistening,lookthroughtheinformationandguesstheanswers.到達(dá)(某數(shù)量，程度等)

1b出生時

/b??(r)θ/teethAnadultpanda…LearntowalkbeforeyourunIt’soneof

intheworld.Itis

cmtall.

,itisonlyabout0.1to0.2kilos,butanadultoneweighs100kilos,is150cmtall.Iteats

offoodaday.Italwayseats

.Itis

China.theoldestspeciesasymbolof15010kilosbamboosAtbirthLearntowalkbeforeyourunListenandcheck(√).____100____16

____20____50

____120

____0.1

____0.2____150

√√√√√ListeningTip:Whilelistening,payattentiontothekeywords:numbers.Whilelistening1cLearntowalkbeforeyourunComparefactsaboutthesetwoanimals.Usethelanguageintheboxtohelpyoumakesentences

Elephant-is350cmtall-weighs5,000kilos-eats150kilosoffoodadayPanda-is150cmtall(standingontwolegs)-weighs100kilos-eats10kilosoffoodaday

cm(=centimeter)n.厘米

/we?/v.重量是Pre-listeningLearntowalkbeforeyourunExamplesentence:Thiselephantweighs

manytimesmorethanthispanda.①(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore)LearntowalkbeforeyourunIt’syourturntomakesomesentences.Onheight/weight/food/otherfactsyouknow:———————————————————————————————————————————————————————————————Thispandais200cmshorterthanthiselephant.Thiselephanteatsmuchmorethanthispanda.…Learntowalkbeforeyourun1d.Listenandcheck(√)thenumbersyouhear.____100____16____20____50

____120____0.1____0.2____150

√√√√√LearntowalkbeforeyourunMakeacomparisonbetweenababypandaandanadultpanda.AbabypandaAnadultpandaWeightHeightColorOthers0.1to0.2kilosabout100kilosaround15cmlongaround150cmtallpinkblackandwhitecan’tsee,hasnoteethliveupto20-30yearsLearntowalkbeforeyourunApandacanliveupto20to30years.upto到達(dá)（數(shù)量，程度等）；不多于

房間里多達(dá)20人。翻譯句子。有將近200人搭乘了這艘船。Uptotwohundredpeoplewereonboardtheship.Thereareuptotwentypeopleintheroom.Learntowalkbeforeyourun1e.Listenagainandcompletethe

sentences.1.Atbirth,ababypandaisabout_____to

_____kilos.

2.Atbirth,ababypandaisabout_____

cmlong.3.Ababypandaisnotblack.Itis______andit

hasno_____.4.Apandacanliveupto______to

______years.0.10.215pink2030teethLearntowalkbeforeyourunAbabypandacannotsee.Anadultpandaweighsmanytimesmorethanababypanda.Taketurnstellingyourclassmatesaboutpandas.LearntowalkbeforeyourunTrytomakecardsforanadultpandaandababypanda.Youcanusethecardsin1aasexamples.Thenworkinpairsandcomparetheadultpandawiththebabypanda.LearntowalkbeforeyourunTaketurnstellingyourclassmatesaboutpandas.A:Ababypandacannotsee.B:Anadultpandaweighsmanytimesmorethanababypanda.LearntowalkbeforeyourunExercisesI、用所給單詞的適當(dāng)形式填空。1.He____________(weigh)thestoneinhishandjustnow．2.Hiswifegave____________(birthday)toababyboyyesterday．3.Many____________(adult)alsolikeplayingcomputergames．4.Theelephantweighsmanytimes_________(much)thanthepanda．5.TownCinemais____________(cheap)thanScreenCity．6.Thesizeofourschoolis____________(two)biggerthantheirs.weighedbirthadultsmorecheapertwiceLearntowalkbeforeyourun1.那個嬰兒生下來重6斤。Thatbabyweighed3kilos___________．2.一只熊貓能活20到30年。Apandacan___________________________20to30years．3.這頭大象的重量比這頭熊貓重許多倍。Thiselephantweighs____________________morethanthispanda．ExercisesII、根據(jù)漢語意思補全句子。atbirthliveuptomanytimesLearntowalkbeforeyourunExercisesIII.翻譯句子。剛出生時，熊貓寶寶大約有15公分長。2.大象比這個熊貓要重許多倍。3.我的書要比妹妹的多三倍。Atbirth,ababypandaisabout15cmlong.Theelephantweighsmanytimesmorethanthispanda.Mybooksarethreetimesmorethanmysister’s.Whatdoyouknowaboutpandas?TalkingfoodactivitiesbirthAppearancelivingenvironmenthabitsPanda2a.Talkaboutpandasinyourclass.Usethesewordstohelpyou.bigbamboopopularcuteblackandwhitebambooendangeredSichuanfamousbeautifulforestprotectfallover絆倒Theylikeplayingwithfriendsandsometimeswalkintotheirfriendsandfallover.walkintoA.走進B.走路撞著Thepandas

runovertothekeeper.runoverto…跑向…Readthepassagequicklyandchoosethemainideaforeachparagraph[A-D].ReadingA.Thereasonsforfewerpandas.B.Thewaysofprotectingpandas.C.Pandakeeperstakecareofpandas.D.Pandas’lifeatChengduResearchBase.3.Paragraph32.Paragraph24.Paragraph41.Paragraph1ADCBTask1narration(記敘文)B.exposition(說明文)C.argumentation

(議論文)D.

practicalwriting

(應(yīng)用文)Whatisthetexttype(體裁)ofthispassage?Howdidthewritertelluspandasareendangered?A.Bytellingusastory. B.Bypresentingfacts. C.Bygivingexamples. D.Byusingnumbers列數(shù)字?jǐn)[事實At8:30inthemorningAt9:00inthemorningWhenthebabiesseethekeepersThepandakeepersare______________forthebabypandas.Thebabypandasarealready_________and__________.Thebabypandas___________tothekeepers______________.Someeven_________theirfriendsand___________.Paragraph1preparingmilkawakehungryrunoverwithexcitementwalkintofalloverThesceneaboutpandakeepers_______________.excitedlyfeedingpandasSummarizingThismeansgivingasummary(總結(jié))ofaparagraphorapassage.feelexcitedScanningThismeansmovingyoureyesquicklydownthepagetofindthekeyinformation（關(guān)鍵信息）.Youcancirclethekeyinformation.ReadPara.1and2carefullyandfillinthetable.ScanningTask2Where

dopandaslive?Who

takescare

ofpandas?Whatdokeepersdoeveryday?prepare_________________________________them/_______withthem.Howdothepandasfeelwhentheyseekeepers?WhyarepandasspecialtoLinWei?Pandakeepers.milkforbabypandaswashandfeed

play

Theyareexcited.AttheChengduResearchBase.Whenthebabiesseethekeepers,theyrunovertothem

withexcitement

andsomeoftheyoungpandasevenwalkintotheirfriendsandfallover.

Hetakescareofthemlikethey’rehisownbabies.Thismeansmoving

youreyesquicklydownthepagetofindspecificinformation.

快速移動你的視線掃視全文，以找出特定的信息。1.WhatisLinWei’sjob?

Heis_______________.He____________thepandas.He_____________________themeveryday.2.Arethefollowingtrueorfalse?

a.LinWeilovespandas.b.PandasareasymbolofChinabecauseonlyChinesepeoplelovepandas.TFPara2:Peoplelovepandas.takescareofwashes,feedsandplayswithapandakeeperParagraph2Scanning(尋讀)閱讀策略2：通過尋讀，準(zhǔn)確定位所需信息步驟：1.找出問題關(guān)鍵詞

；

2.在文中找出大致方位，再仔細(xì)閱讀;3.提取正確信息Task1Read&think:Whatdothesenumbersmean?

Pandas

10123002000③步驟：1.找出問題關(guān)鍵詞

；

2.在文中找出大致方位;3.提取正確信息Anadultpandaeatsabout10kilosofbambooaday.Anadultpandaspends12hoursadayeating.About300pandasliveinzoosorresearchcenters.Therearefewerthan2,000pandaslivingintheforests.Para3:Thereareonlyafewpandasintheworld.babiesillnesslongcutotherfewerWhatmightotherhumanactivitiesbe??Readparagraph3andfinishthemindmap.步驟：1.找出問題關(guān)鍵詞

；2.在文中找出大致方位，再仔細(xì)閱讀;3.提取正確信息閱讀策略2：通過尋讀，準(zhǔn)確定位所需信息Whatcanpeopledo?AneducationProgramTheChinesegovernmentScientistsStudents

(開放性問題)Task3Read&think:Whatcanpeopledo?Scanning(尋讀)Sendspeopletotellchildrenabout________________savingpandas.theimportanceofTrieshardtohelp____________________.Doresearchabout_____________________.savethepandasthehabitsofpandas④步驟：1.找出關(guān)鍵詞

；

2.找出大致方位;3.提取正確信息Para4:Peoplearedoingthingstosavepandas.Furtherthinking1.Wherecanyoureadthispassage?2.Whydidthewriterwritethispassageandsendittothenewspaperorthemagazine?

Maybeinanewspaperoramagazine.Thewriterwantspeopletoknowmoreaboutthepandasandwantmorepeopletosavethepandas.Post-readingAsteenagers,let’sdosomethingtoprotectthem!Discussingroupsanddesignaslogan(口號）andactitout.Don'teatus.Don'thurtus.Wearefriends!Pleaseprotectourhome!Help!Help!Help!Consolidate當(dāng)堂檢測固所學(xué)DearSirandMadam,NowalotofwildanimalsareendangeredlikepandasandtigersWeshouldprotectthem.Hereissomeadvice.Firstthegovernmentshould.Thenthescientistsshould.Lastbutnotleast,wecommonpeopleshouldIbelievewewillsucceedifweworktogetherhard.Yours,LiHua2.Nowmanywildanimalsareendangered.Weshouldprotectethem.Pleasewriteaproposalandreaditinfrontoftheclass.倡議書LinWei,oneofthepandakeepers,says,“They’resocuteandlovely.Itakecareofthemlikethey’remyownbabies.Iwash,feed

andplaywiththemeveryday.They’reveryspecialtome.”Infact,manypeoplearoundtheworldlovetheseblackandwhiteanimals.PandashavebecomesopopularthattheyarenowasymbolofChina.其中一個…照顧喂養(yǎng)playwithsb與某人玩耍Bespecialtosb對某人來說很特別世界各地黑白相間的已經(jīng)變成（現(xiàn)在完成時時態(tài))太受歡迎了以至于……的一個象征Scientistssaytherearenowfewerthan2,000pandaslivingintheforests.Another300

orsoliveinzoosorresearchcentersinChinaandothercountries.Pandasdonothavemanybabies,maybeonlyoneeverytwoyears.Thebabiesoftendiefromillnessesanddonotliveverylong.Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo.少于另外300只大約研究中心其它的國家每兩年死于…AneducationprograminChengduteacheschildrenaboutpandasandotherendangered

wildanimals.Theysendpeopletoschoolsto

tellchildrenabouttheimportanceofsavingtheseanimals.AndtheChinesegovernmentistryinghardtohelpsavethepandas.Scientistsaredoingresearchto

betterunderstandthehabitsofpandas.Weallhopethatinthefuturetherewillbea