Lesson7課件冀教版英語八年級下冊

NewWordsholelargerootseedlingcoverfilldirtn.洞adj.大的；巨大的n.根n.幼苗；秧苗v.覆蓋n.蓋子v.裝滿；充滿n.泥土；污物packduststormdirtynorthernbottomn.堆積；壓實；裝（箱）n.沙土；塵土；灰塵n.暴風雨adj.不干凈的；骯臟的adj.北方的；北部的n.底部；最下部NewWordsTheyareplantingtrees.Inourcountry,wehaveaholidayaboutplantingtrees.TreePlantingDayItisonMarchthetwelfth.WhenisTreePlantingDay?WhatwillLiMingprobablydoonTreePlantingDay?MaybeLiMingwillplanttrees.

Lesson7PlantingtreesTheyareonahillside.小清新教育總結(jié)PPTTheyareplantingtreesas

aschoolproject.workerWhatarethebasicstepsforplantingtrees?Canyoudescribehowtoplanttrees?基本步驟41523Orderthestepsforplantingatree.

Digaholedig—dug—dugdiggingMaketheholealittlebigger.Itmustbe

largeenoughtoholdthe

rootsoftheseedling.Heisdiggingahole.PuttheseedlinginsidePutthe____oftheseedlingintothehole.rootsCoverandfill_____therootsand_____theholewithdirt.coverAwithB

用B覆蓋AfillAwithB用B裝滿ACoverfillpack···with···用···壓實···Pack

thedirt______thenewtree

with

yourfeet.aroundinthebottomof在···底部Putalittlewaterinthe_______ofthehole.bottom12345Retellthebasicstepsforplantingtrees.Ourenvironmentischanging!Thechangesareserious.Weshoulddosomethingtohelp.Whydopeopleplanttrees？Whatchangeshappened?Whereisthewindfrom?Whythewindcanblowherefromthenorth?Whathappenedtotherichlands?Readagain!TheduststormWhenthereisaduststorminspring,itgetswindyanddirtyeverywhere.Whatchangeshappened?Thewindblowsthedirtandthesandherefromthenorth.Whereisthewindfrom?Nothingcanstopthewindbecausetherearenotmanytreesleft.Whythewindcanblowherefromthenorth?Alotofrichlandsinthenorthernareahaveturnedintodesert.desert沙漠turninto=changeinto變成

肥沃的土地

北部地區(qū)

Whathappenedtotherichlands?WhatdoLiMingandWangMei

thinkofplantingtrees？LiMingWangMeiLiMingthinksitisveryimportantwork.WangMeithinksplantingtreesisalsoagreatwaytolearnaboutnature.Theworkerthinksitisfunandimportanttoplanttrees.workerWhyshouldweplanttrees？Talkaboutitandlistatleastthreereasons.Wecanhavearestintheshadeunderthetree.Treescanstoprichlandsfromturningintodessert.Treescanstoptheduststorm.Treeshelpusfulfillourbasicneeds.······thebasicstepsforplantingtreestheimportanceofplantingtreesReviewAtreetoday,

aforesttomorrow.Protectourearth,protectourhome.Wehaveonlyoneearth.Homework!Writeashortpassageaboutplantingtrees.Thankyou!coverfill1.用B覆蓋AcoverAwithBeg:用土蓋住根部

covertherootswithdirt用B裝滿AfillAwithB

eg:用土把洞填滿

filltheholewithdirtA被B覆蓋

AbecoveredwithBeg:根部被土覆蓋。Therootsarecoveredwithdirt.···被···裝滿befilledwith=befullofeg:洞被土填滿。Theholeisfilledwithdirt.Coverthetablewiththetablecloth.用桌布蓋住桌子。Fillthebottlewithwater.用水裝滿瓶子。tablecloth2.(1)enough+n.(2)(不)足夠···去做某事be(+not)+adj.+enough+todosth洞足夠大來容納根。Theholeislargeenoughtoholdtheroots.洞不足夠大去容納幼苗的根。Theholeisn’tlargeenough

toholdtheroots.Theholeistoosmalltoholdtheroots.Theholeissosmallthatitcan’tholdtheroots.3.(1)forsure確實，當然(2)makesure+that從句/ofsth...確保，查明，核實···(3)besureofsth對某事有把握(4)besuretodosth確信做某事Weshouldmakesurethatwecanpasstheexam.Forsure!Iamsureoftheexam.Iamsuretopasstheexam,too.4.(1)植樹節(jié)TreePlantingDay(2)基本步驟basicsteps(3)挖一個洞

digahole(4)在···底部

inthebottomof(5)用···壓實packwith(6)變成turninto=changeinto(7)北部地區(qū)的肥沃土地richlandsinthenorthernarea(8)沙塵暴theduststorm(9)順便說一下bytheway

Readthelessonandwritetrue(T)orfalse(F).

LiMingandWangMeiwerehavingapicniconafarm.()Theyaskedateacherforhelp.()LiMingsawanothergroupofpeopleonthehillside.()WangMeireallylikedtheproject.()plantingtreesonahillsideworkerWangMeiP19bottomholearoundcoverrootsPutthe____oftheseedlingintothehole.Putalittlewaterinthe_______ofthehole._____therootsandfilltheholewithdirt.Packthedirt_______thenewtreewithyourfeet.Diga____bigenoughtoholdtherootsoftheseedling.rootsbottomCoveraroundholeFillintheblankswiththewordsinthebox.Thenputthestepsforplantingatreeinthecorrectorder.12345Peopleareplantingtrees.Theenvironmentis________.Whenthereisa___________inspring,it________________________.Thewind_________________________fromthenorth.Nothingcanstopthewindbecause_________________________.Alotofrichlandsinthenorthernarea____________________________.1.Digaholebigenough_____________________________________.2.Put________________________into_______.3.Cover______________________withdirt.4.Pack________around___________withyourfeet.5.Putalittlewater______________________.toholdtheroots.

therootsoftherootsandfillthedirt

bottomofthehole

theholetheseedlingtheholethenewtree

inthestormwindyanddirtyeverywheredustgetsblowsthedirtand

thesandherearenotmanytreeslefttherehaveturnedintodesertchangi