NaturalworldUnit7UNIT7NaturalworldNaturalworldUnit7WarmupTheboyisplayingatthepark.Lookathisshadowandchoosetheverbthatdescribeswhatheisdoing.climbjumpstandrunNaturalworldUnit7WarmupreadandrememberdropjumpclimbruncleanputNaturalworldUnit7Showwhatyouknow!Whatsensewordscanyouremember?Listening1Listenandtick(√)thesensewordsyouhear.NaturalworldUnit7Showwhatyouknow!Whatsensewordscanyouremember?Listening1Listenandtick(√)thesensewordsyouhear.NaturalworldUnit72Listenagain.Say‘yes’or‘no’.They'vegotfivedaystowritetheirezineproject.Danthinkstheyshouldputsomesuncreamon.Aman'stakingglassbottlesandplasticbagsoutofthelake.Hehastodothiseveryday.Peopleshouldputtheirrubbishinthebins.Thekidsshouldn'ttelltheirfriendsabouttheproblem.No.Yes.Yes.No.Yes.No.Peopleshouldtake

theirrubbishwith

them.Theyshouldn't

leaveitonthegrass.Whatshouldwedo

aboutthis?Hehastodothiseveryweek.Theyshouldtelltheirfriends.NaturalworldUnit73Readandmatch.It'sveryhotWhenthesunisstrongWeshouldn'tleaveWeshouldalwaysWeshouldn'tthrowourWhatshouldwea

dotohelp?b

ourrubbishonthegrass.c

rubbishintolakesorrivers.d

cleanupafterapicnicinthe

countryside.e

soweshouldputourhatson..f

weshouldusesuncream.NaturalworldUnit7"Should"or“shouldn’t”ismostcommonlyusedtomakerecommendationsorgiveadvice.Itcanalsobeusedtoexpressobligationaswellasexpectation.ReadandlearnPeopleshouldtaketheirgarbagewiththem.NaturalworldUnit7ReadandlearnWeshouldn’tthrowourrubbishintolakesorrivers.Whatshouldwedowiththis?NaturalworldUnit7ReadandcompleteIt’sveryhotsowe______putonourhats.Use“should”or“shouldn’t.”We______alwayscleanupafterapicnic.NaturalworldUnit7ReadandcompleteWe______leaveourrubbishonthegrass.Use“should”or“shouldn’t.”Whenthesunisstrong,we_______usesunscreen.NaturalworldUnit74Listenandcomplete.Checkandsing.go

stop

drop

jump

climb

run

clean

walk

putYoushouldn't

drop

yourrubbish,Youshould

itinabin.Youshouldn'tleaveitontheground,Youshould

upeverything.Herecomesthebear,herecomesthebear!It'scomingforyourtea!ShouldImoveorshouldI

?ShouldI

thattree?Ishoulddosomethingnow.Thatbear/cowisafterme.Youshouldn't

acrossthefield,Youshould

around.Youshouldn'tgotoonearthatcow,Itcanpushyoutotheground.Youshould...Youshould

quickly!cleancilmbstopjumpputgowalkrunNaturalworldUnit75Lookandchoosetherightanswer.123a)

Theyshouldn'tplay

nearabusyroad.b)

Theyshouldplay

carefully.a)

Heshouldbrushhis

teeth.b)

Heshouldgotothe

dentist.a)

Theyshouldgohome.b)

Theyshouldwaitunder

atree.NaturalworldUnit75Lookandchoosetherightanswer.456a)

Theyshouldputtheir

rubbishinthebin.b)

Theyshouldn'teat

sandwichesoutdoors.a)

Theyshouldwalk

quietly

throughthefield.b)Theyshouldn'tgointothefield.a)

Sheshouldwashher

handsbeforesheeats.b)

Sheshouldwashher

handsaftersheeats.NaturalworldUnit7ShowTimeGivemetwothingsthatyoushoulddoandtwothingsyoushouldn’tdowheninclass.NaturalworldUnit76Playthe'should'game.I'vegotanexamtomorrow.Youshouldgotobedearly.Youshouldeatahealthybreakfast.Youshouldstudy.NaturalworldUnit7WarmupLet'slookatthegarden.Findandnameasmanyinsectsasyoucan.DUTCHALCONBLUEBUTTERFLYNaturalworldUnit7Warmupreadandrememberextinctwingspots/spottedstripes/stripedbutterflyinsectnolongerexistingNaturalworldUnit7Readandthink.Whatshouldyoudotohelp?Kid‘sBoxezine!homereportgamesworldemailKid’sBoxreportsNaturewatchThereareabout1,000endangeredspeciesofanimalsandbirds,andevenmorespeciesofinsectsindanger,likebutterflies.Weshouldprotectthemsothattheydonotbecomeextinct.Twooftheworldsmostfamousendangeredanimalsarealsofamousfortheirstripes.TheyaremountainzebrasandSiberiantigers.Theyneedbigforeststolivein,buttheseforestsaresmallernowadaysbecausemencuttreesdownforwood.7ReadingaHowmanyendangeredspeciesarethere?Whichanimalhasaspottedtail?NaturalworldUnit7Readandthink.Whatshouldyoudotohelp?Kid‘sBoxezine!homereportgamesworldemail7ReadingThisistheBanggaiCardinalfishwhichlivesaroundtheislandsofIndonesia.Itiseasytoseebecauseofthespotsonitstailanditsstripedbody.Theyareindangerbecausepeoplecollectthem.bcTohelpprotectthetigers,inRussiatheymadetwoNationalParks.Thesealsoprotectthemfrompeoplewhowanttocatchthemfortheirbeautifulstripedfur.Ifyoucollectfish,youshouldchooseyourfishverycarefully.NaturalworldUnit7Readandthink.Whatshouldyoudotohelp?Kid‘sBoxezine!homereportgamesworldemail7ReadingFrogsareindangerallovertheworld.ThefroginthepictureisLehmann'spoisonfrog.ItisfoundinColombia.Ithasred,orangeoryellowstripes.Butterfliesarebeautiful,flyinginsects.Thisbutterflyisthepurplespottedbutterfly.Ithaswhitespotsonitspurplewings.Everyyearmillionsofbutterfliesflytoadifferentplace.Somediewhencarshitthem.dPeoplenamed2008theYearoftheFrog'.eIn2007Taiwanclosedabusyroadtoprotectthepurplespottedbutterfly!Whichanimalhasred,orange,oryellowstripes?Whichanimalhasgotspotsonitswings?Thereareabout1,000endangeredspeciesofanimalsandbirds,andevenmorespeciesofinsectsindanger,likebutterflies.endangeredadj.瀕臨滅絕的endangeredspecies瀕臨物種indanger處于危險(xiǎn)之中dangerousadj.危險(xiǎn)的Thelizardsareanendangeredspecies.Drivingafterdrinkingcanputpeopleindanger.It’sdangerousforawomantowalkaloneatnight.____________________areanendangedspecies.NaturalworldUnit7PandasWeshouldprotectthemsothattheydonotbecomeextinct.sothat引導(dǎo)目的狀語從句，意為“以便;為了”XiaoHuastudieshardsothatshecangetagoodgradeinlastexam.Mymothergetsupearlyeverydaysothatshecanmakebreakfastforme.Weshouldgetupearlysothat______________________.NaturalworldUnit7wecancatchthebusTwooftheworldsmostfamousendangeredanimalsarealsofamousfortheirstripes.befamousfor因...而出名Heisfamousforthegame.LondonisfamousforBigBen.NewYorkisfamousfor________________________.NaturalworldUnit7thestatueoflibertyTheyneedbigforeststolivein,buttheseforestsaresmallernowadaysbecausemencuttreesdownforwood.作定語的不定式如果是不及物動(dòng)詞，或者不定式所修飾的名詞或代詞是不定式動(dòng)作的地點(diǎn)、工具等，不定式后面須有相應(yīng)的介詞。Heislookingforaroomtolivein.Thereisnothingtoworryabout.Pleasegivemeaknifetocutwith.NaturalworldUnit7Theyneedbigforeststolivein,buttheseforestsaresmallernowadaysbecausemencuttreesdownforwood.cutdown砍倒nowadaysadv.現(xiàn)如今Thetcutdownsometrees.Nowadaysalotofpeopleworkfromhome.Nowadays____________________________________________.NaturalworldUnit7citiesarelargerTohelpprotectthetigers,inRussiatheymadetwoNationalParks.In2007......toprotectthepurplespottedbutterfly!不定式可表目的Agroupofyoungpeoplecameheretoaskquestions.Istayheretohelpyou.Webuildnationalparksto___________________________.NaturalworldUnit7protectanimalsThesealsoprotectthemfrompeoplewhowanttocatchthemfortheirbeautifulstripedfur.protect...from...保護(hù)...免受...之害who可以引導(dǎo)定語從句Thesun-creamprotectsyourchild'sskinfromthesun.Theyarethepeoplewhowanttomakefriendswithyou.Thecoatcanprotect___________from________________.NaturalworldUnit7peoplegettingcoldItiseasytoseebecauseofthespotsonitstailanditsstripedbody.Itis+adj.+todosth.做sth.怎么怎么樣becauseof+名詞、代詞及名詞性短語because+句子It’shardtoswimacrosstheriver.Becauseoftheweather,wecan’tgotothepark.Ihelpyoubecauseyouaremyfriend.It’seasy_____________________________________________.Iknowyouwillbethere___________themessage.NaturalworldUnit7becauseoftogotravellingnowaday.Ifyoucollectfish,youshouldchooseyourfishverycarefully.if主情從現(xiàn)：如果句子中有情態(tài)動(dòng)詞，那么情態(tài)動(dòng)詞后加動(dòng)詞原型。Ifyoufeelhungry,

youshouldeatsomething.Ifyouaretired,youshouldhavearest.Ifyouhaveapicnic,youshould___________________________.NaturalworldUnit7takeawaythegarbage.NaturalworldUnit7Listen.Repeatthewordandfinditinthetext.Wings.1Wings82extinct3spotted4insect5striped6spots7stripes8butterflyNaturalworldUnit7Readagainandanswer.91Howmanyendangeredspeciesarethere?2

Whichanimalhasred,orangeoryellowstripes?3

Whichanimalhasaspottedtail?4

WheredoestheLehmann'spoisonfroglive?5

Whichanimalhasgotspotsonits

wings?6

Whatdidtheydotoprotect

butterfliesinTaiwan,China?About1,000.Lehmann'spoisonfrog.TheBanggaiCardinalfish.InColombia.ThePurplespottedbutterfly.Theyclosedabusyroad.NaturalworldUnit7Lookatthepictures.Describethemtoyourfriend.10Thefemaleisbrown.Themaleismorebeautifulthanthefemale.NaturalworldUnit7WarmupHowmanyinsectscanyoufindinSandy’sgarden?NaturalworldUnit7ShowTimeCanyoudescribeeachinsect?NaturalworldUnit7Listen.Writewordsornumbers.11Mary'sprojectNameofbutterfly1QueenAlexandra’s___________Wingsmeasure(Male)2___________cmWingsmeasure(Female)3___________cmDescription(Female)4___________Description(Male)5___________

birdwingbutterfly.2030brownwithwhitespotsonitswings,brownwithbluestripesonitswingsNaturalworldUnit7Readandcomplete.12Thereare(1)

thousands

ofendangeredspeciesintheworld.Endangeredmeansthereistimetohelpthem.Theyarenot⑵__________.So,whatshouldwedo?We⑶__________lookafterourworldandaskeverybodytohelpmakeitacleanerplaceforanimalsandinsectstolivein.Weshouldmakerivers,seas,lakesandtheairmuchcleanerthantheyarenow...andyoucanhelptoo!stripe

thousands

should

garden

birds

butterfl