This is David's dictionary,please___.A get it back to him B.give it back to himC.get him back to it D.give him back to itwhy 我先头选A滴

This is Mr Wang.___is David's fanher yes ,and this is my aunt's son,my ( ),David.This girl is my cousin ,too.( )is David'Ssister ,Rose is this your bicycle,david?no,it's not _____.it's helen's. -dict you this is david and jonathan with this is my sister还是she is my sisterHi,David,____my sister,Jane.A it‘s B this is Che is D she is 改错.This's my friend David.A:This's B:my C:friend D:David ( )__________ Read and check.Tim:Hello,may I speak to David?David:This is David speaking.Tim:Hi,David,it s Tim.What will you do this Sunday?David:I have no idea.What will you do?Tim:Shall we go and watch the football game?I have two tickets.David:What time will it Davids car is much expensive then Bobs.Bobs car is ( ) ( ) then Davids _____ is one of David's hobbies. david s( ) The apple is red this mask is David’s改为同义句 there are some pictures on the wall.改为单数形式 选词填空 out to that on this A; May l speak Mary?B; Who is speaking,please?A; is David.B; David选词填空 out to that on this A; May l speak Mary?B; Who is speaking,please?A; is David.B; David,hold please.l'll get her.A; Thank you.B Sorry.She's this is david()ruler is bluehis，her，he选择 David's Ben is going to play football with David this Sunday.play football with David 划线提问? My friend David is going to singsing this afternoon.改错 My friend David is going to singing this afternoon改错