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1、Inthisunityouwill…Readnewspaperandmagazinearticlesandusereadingstrategiestocompletetextswithparagraphgaps.2.Talkaboutissuesrelatedtohealthandmedicaladvances.KeyWordsLookatthefollowingstatementsanddecidewhichpartofthebodyisdescribed.ankle,brain,eye,heart,kidney,bone,kne
2、e,liver,lungs,muscle,ribs,spine,stomach,wrist,fingersKeyWords:TheBodyThisorganweighsaboutakiloandismadeupoftwosides.Itislikeasupercomputerthatprocessesinformation.Thisisaboutthesizeofaclosedhands.Itsjobistobreakdownthefoodweeatsothatwehaveenergyandcanbehealthyandstrong
3、.brainstomachThisorganbeats100,000timesaday.Witheachbeatitmoves80millilitersofblood–that’s8,000litersofbloodperday!Itpumpsbloodintothelungs,whereitreceivesoxygen,beforebeingpumpedaroundtherestofthebody.heartThisisverydelicateorgan.It’smovedby6musclesandconsistsofvariou
4、sdifferentlayers.Lightentersandreachesspeciallightsensitivecells.Thisworkslikeacameraandfinallysendssignalstothebrain.eye3.Listentomonologues,dialogues,alesson,aradiophone-in,aTVprogramanduselisteningstrategiesforcompletinggapsintexts.4.Writeadiscursiveessay.5.Revisean
5、dlearnmoreaboutconditionalsentences.Theseorgansabsorbsoxygenandgetridofcarbondioxide.Theyaresituatedoneithersideoftheheart.Theyreceivesairasaresultofbreathingandwhenbloodpassesthrough,Theygiveitoxygen.lungskneemusclespineribKeyWordsLookatthepicturesandtellwhichpartsoft
6、hebodytheyare.boneanklewristfingerskidneyeyeheartliverlungsstomachbrainKeyWordsFindsixkeywordstolabelthepartsofthebodyinthediagram.liverbrainlungsstomachheartkidneyTestYourBodyMachineMemory.Writedown5telephonenumbersandgivethemtoyourpartnertolookatfor30seconds.Howmanyc
7、ansheheremember?Heart.Findthepulseonyourpartner’sWrist.HowmanytimesdosehisherHeartbeatin1minute?(Theslowerhisherpulseis,themorerelaxedhesheis.)DoYouLookAfterYourself?1.Howmanyhoursdoyousleeppernight?under6hoursb)about7or8hoursc)morethan9hours2.Howoftendoyoucleanyou
8、rteeth?onceadayb)twiceadayc)aftereverymeal3.Howoftendoyoudophysicalexercise,enoughtomakeyououtofbreath?neverb)onceawe