1. Uxinzelelo lokutyisa olufanelekileyo: Nangona ukusetyenziswa kweenkukhu zekheji kunokukhuliswa kuxinaniso olukhulu, inani elikhulu, kodwa abalimi abanako ukubeka ngokungaboniyo.iinkukhu, ngokweenkcazo ezahlukeneyo, ubungakanani kunye nohlobo lwenani elifanelekileyo lokusabalalisa, ukuba ukuxinwa kokutya kudlula inani le-cage ngokwayo, kuya kunciphisa imisebenzi yeenkukhu, kuchaphazela ukukhula kunye nophuhliso.Kwaye inani eligqithisileyo liya kuchaphazela umgangatho womoya we-coop kunye nokusetyenziswa kobomi be-coop, kodwa kunokubangela ukuba kubekho ukuxhatshazwa, ukukhwela kunye nezinye izinto, ngoko ke abalimi kufuneka bafike ngexesha elifanelekileyo ngokwenqanaba lokukhula.inkukhumhlambi uhlengahlengiso olufanelekileyo.
2, phefumla umoya kakuhle:iikhejiUkuba indlu yenkukhu inkulu kuneflethi ukugcina ingxinano yokuzala kweenkukhu, ukuzala kweenkukhu, emva koko uvelise igesi enobungozi njengenkunkuma kunye ne-oxygen enkulu, ngoko ke abalimi kwinkqubo yokufuya kufuneka benze umsebenzi omhle wokungenisa umoya, ngexesha elifanelekileyo. kunye nokukhutshwa okusebenzayo kwegesi eyingozi, umoya omtsha kwindlu yenkukhu, gcina umoya wenkukhu, umswakama ufanelekile.
Ixesha lokuposa: 03-12-21