Section Bin在……里在……之下在……之上underonSectionBSectionBSectionBin在……里in在……putergameCDradio收音机录音机notebookpencilpencil caserulerSectionBsofadesktablebedchairfurniture?The keys are under the chair.?The books are on the desk.?The schoolbag is on the sofa.A: Where is/are …?B: It’s/ They’re …SectionBA: Where is/are …?B: It is/ They are …?The pencils are in the schoolbag.?The tape is on the desk.?The hat is on the bed.SectionBA: Is the …?B: Yes, it is./ No, it isn’t.?puter game is on the desk.?The ball is under the sofa.?The clock is on the bed.SectionBWhere are the books?They’rein the bookcase.