【導(dǎo)讀】B.Whoarethey?E:He’sadoctor.A:Nine.A:He’smyfather.B:What’syourfather?A:Yes,sheis.She’sateacher.B:Theylookyoung.B:Whoarethey?C:Isthisyourmother?E:He’sadoctor.A:Nine.A:He’smyfather.B:What’syourfather?A:Yes,sheis.She’sateacher.B:Theylookyoung.A:What’syoursister?A:Goodmorning,tomyhome!B:Wow,it’ssobig!A:Thereare,myparents,mysisterandme.A:She’sateacher..B:No!A:What’sinit?B:Whatcolourisit?C:MayIhavealook?D|:Whereisit?E:Isthisastorybook?A:Hello,Ihaveaschoolbag.A:It’sblue.A:It’sonthechair.A:Twopencil-cases,aruler,manybooks.A:Yes,itis.B:Sure,hereyouare.