Unit 1 My classroom Part B3,人教版（PEP）四年級上冊,Review,A:I see a“_”.,B:Where is it?,A:Its _.,B:Its a/an _.,P,near the desk,picture,Look and say,P,C,b,c,e,p,c,Wu Yifan:Lets _ the classroom!John:OK.Wu Yifan:L