WelcometomyclassroomclassroomThisismyclassroom.NewWordsdooropenOpenthedoor,please.请开门。closeClosethedoor,please.请关门。blackboardlookatLookattheblackboard,please.请看黑板。windowCleanthewindow.clean擦玻璃。openclosecleanthe别把我忘了哦,我是很重要滴!!!Magicbox选择一个盒子吧,里面有惊喜哦!doorwindowblackboarddoor,door,closethedoor.Let'splayandchant.window,window,openthewindow.Let'splayandchant.lookat,lookat,lookattheblackboard.Let'splayandchant.classroom,classroom,thisismyclassroom.Let'splayandchant.blackboard,blackboad,cleantheblackboaed.Let'splayandchant.:Thisismyclassroom.It’sbig.Youcanseeabigblackboardandabigwindow.ABCleantheblackboard,Cleantheblackboard,Closethedoor,Closethedoor,Openthewindow,Openthewindow,Verygood.Verygood.door门window窗户open打开clean把…擦干净lookat看please请blackboard黑板close关闭classroom教室•Closethedoor,please.请关门。•Lookattheblackboard,please.请看黑板。•Pleasecleantheblackboard.请擦黑板。•Openthedoor,please.请开门。()1、Close____door,please.A、aB、anC、the()2、Look___theblackboard,please.A、atB、onC、in()3、Cleantheblackboard,_____.A、thankyouB、pleaseC、ok