单项选择：Is ( ) your backpack over there?A.this B.that C.（不填）

单项选择：Is ( ) your backpack over there?A.this B.that C.（不填） 11.英语：单项选择11.________ that your backpack?A.What B.ls C.What’ This is( )backpack.( )is over there A him hers B her his C m 单项选择：Who ________ over there now A.are singing B.sings C.is What ( ) over there ( )is a cup.A.this This B.this It C.that Is that your backpack?Yes,it's ___ backpack.A his B her C my ( )bike is over there.a.this b.that c.that is 单项选择1.there is ___ umbrella over there .is it yours A.a B.an 英语单项选择题.Look over there.Is ( )your brother?—Yes it is.A that This is my desk.____is over there.A.Yours.B.Your.C.You.D.The 选什么Look over there.is Grand Theater?A.it B.that C.this ____ magazine is over there.A.These B.Those C.This D.That