文档介绍：HealthanddietA:HaveyouseenadocumentarywhichismanedAbiteofChina?B:Ofcourse,whafsup?A:Recently,,whichdoyouthinkismoreimportant?thedeliciousfoodorhealthyfood?B:Inmyopinion,,andavoideatingtoomuchstimulatingfood,?A:Yeah,Iusedtochoosedeliciousfood,:Firstofall,weshouldunderstandthehumanbody*sneedfornutrition,nottoolittleortoomuch・Generallyspeaking,thefoodslikericeandpotatoaremostdemanding,followedbyvegetablesandfruits,andthenweneedtherightamountofbeansanddairyproducts,,:Iagreewithyou,inadditiontothebalaneeofnutrition,Ithinksomehabitabouteatingarealsoimportant,suchas,weneedeatontime,,,weneedappropriatefoodduringdifferenttimes・Butsaidsomuch,pletely Becauseit'sveryconvenientanddeliciousB:Metoo,,::Howwasthemeetinglate?:''tdoanythingonthebus・:Don'tyouthinktrafficjamisduetothemoreandmoreprivatecars?B:Idon',Icanusethemobilephonesoftwaretoknowwherearethecongestion,andthenplantheroutetoavoidthis・Butbuscannotdothisway,evenknowingthattrafficjamahead,itcan':plete,themorevehicleswillleadtoagreatercongestion,andtherouteyoucanchooseisless・Besides,howtosolvetheproblemofparkingB:Thisisarealtrouble・?A:Ithinkprivatecarsshouldbeonlyallowedtodriveontheoutskirtsof