This isn't Jane's eraser. ( )is white. 根

This isn't Jane's eraser. ( )is white. 根 Is this eraser yours or Jane's? Is it a eraser,Jane? No,it isn,t.哪里出现了错误? this isn't jane's bag,__bag is new.A.her B.she C.she's D.her 填空sam:what's this it's an eraser.but it isn't my eraser.hi,j 英语短文求查错啊!This is my alarm clock.It,s blue and white.It isn't Is this your eraser?---No,it isn't.I think ___.A.it her eras ___No,she isn' t . H___name is jane She’s Jane.Is he Jack?No,he isn’t,His name’s Mike. 初一英语句型转换单数句改为复数句That is an eraser.This isn't my friend.She i It's her eraser 改为否定句 It‘s isn’t eraser 为什么用isn‘t 而不用not Is this her ersser,Mike?No,it isn't.___is white