Unit 4 Living Planet 课件 1

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1、Unit4LivingPlanet课件Treattheearthwell.Itwasnotgiventoyoubyyourparentsbutlenttoyoubyyourchildren.Howdoyouunderstandthesetwosentences?Contents1.LookingAhead2.GettingReady3.Reading4.LanguageFocus8.FurtherReading5.Grammar6.ListeningandSpeaking7.WritingLookingAheadLearnsom

2、ethingabouttheearth.Learnthesuffixes-anceand-ence.Practiseusingthepastparticipleasthepredicativeandobjectcomplement.Practiseexpressingworries.Learntowriteanote.学科网Period1Whatdoyouknowaboutthesun,themoonandtheearth?Writedownthewordsyouoftenusewhentalkingabouteachofthe

3、m.Brainstormasmanywordsaspossible.hotbrightshiningZ.x.x.KbrightsatelliterockhugewatersandroundflatZx.xkLookatthepictureofEarthandtrytocompletetheshortparagraphwithproperwords.WhatdoesEarthlooklike?ThisphotoshowswhatEarthlookslikefromaspaceship.Ifyouwereonthespaceship

4、,you'dseeahuge_____and______ball.Thebluepartsarethe______thatareonEarthandthewhitepartsare______.Thecloudsarepartof________atmosphere.bluewhiteoceanscloudsEarth'sEarthisnotperfectly______.Thepartswecall“top”and“bottom”arealittle_____.Wecallthetoppartthe_____Poleandth

5、ebottompartthe______Pole.Earthisjusttherightdistancefromthesun.It'snottoo____ortoo______.That'swhypeopleandotherthingscanliveon_____.Earthistheonlyplanetweknowofthathas_____.roundflatNorthSouthhotcoldEarthlifeWorkingroupstosharewhatelseyouknowabouttheearth.Theearth,a

6、swellasthesunandtheotherplanetsinoursolarsystem,wasformedatleastfivebillionyearsago.oforconnectedwiththesunnotlessthanTheEarthwasformedfromtheshrinkingandclumpingtogetherofavastcloudofdustandgasinouterspace.Nearlythree-quarters(71%)oftheearth'ssurfaceiscoveredwithwat

7、er.One-fourthoftheearth'ssurfaceisland.tobecomesmallerinsizeoramounttocometogethertoformatightgroupontheoutsideofsth.tolieorspreadoverthesurfaceofsth.AntarcticArcticSouthPoleNorthPoleant-/anti-:opposedtoEquator赤道Skimthetextfirst.Thenrearrangethefollowingphrasesbasedo

8、nthetext.Thefirstonehasbeendoneforyou.376152CBScanthetext.Choosethebestanswertocompleteeachofthefollowingsentences.3)Itmaytakeyou__