外研版（2024）七年级英语上册Unit 6 Starting out Understanding ideas.pptxVIP

;Startingout

1Lookatthepictureandanswerthequestions.

教材原图

Theamazingworldofplants!

1Whatfactsaboutplantsdoyouknow?

2Doyouthinkplantsareamazing?Whyorwhynot?;2Lookatthepicturesandanswerthequestions.

1Whatarethepeopledoing?

2Whatcanplantsdoforus?;sunlight;2Readthepassageandcheckyouranswers.

Within/w?e?n/aPlant

1It’squarter/kw??t?/pastseven.①HeresWorkerNo.55inhisgreenuniform.Hesgoingtostartworkintheplant.

2HeworksinWorkshop1001intheLeaf/li?f/.②Thereare20to100workersineachworkshop/w??k??p/.Theycollect/k?lekt/sunlight/s?nla?t/andCO2duringtheday.③NowworkersfromtheRoot/ru?t/send/send/upwater.④;Thewaterwillrise/ra?z/uptotheLeafthroughtheStem/stem/.⑤ThenworkersintheLeafwillmix/m?ks/water,CO2andsunlight.

3Whataretheygoingtoproduce/pr?dju?s/?Mostimportantly(forthem),therewillbesugar/??ɡ?/!Itsusefulforthegrowthoftheplant.Anotherproduct/pr?d?kt/willbeoxygen/?ks?d?(?)n/,buttheplantdoesntneedmuchofit.⑥Itmeansalottoanimalsandhumans,though/e??/—theyneedittobreathe/bri?e/!⑦;4Theworkersworkhard.Soonitsgoingtogetdark/dɑ?k/.Theywilltakearest/rest/.⑧

5Therearemillionsofplantsonearth.⑨Theygivemorethanfoodandoxygen.Withoutplants,thenatural/n?t??r?l/worldwouldbeverydifferent!⑩;3Chooseanothersuitabletitleandgiveyourreasons.

aHowtomakesugar

bHowplantswork

cWhyplantsaregreat

dGoingtothegreenworkshop;Thinkandshare

1Whatdoes“plant”meaninthetitle?

2Inwhatotherwaysdoplantshelptheworld?

Learningtothinkforquestion1

Apunisawordwithmorethanonemeaning.Itsacleverwaytomakethepassagemoreinteresting.;4Completethetextswiththewordsandexpressionsfromthepassage.

SunlightandCO2enter/ent?/the1_________.?

Waterfromtherootwill2_________totheleafthroughthestem.

3_________,CO2a