改错.-What's this?-This is a CD player.
改错.-What's this?-This is a CD player.
what"s this?This is a "M"改错
What's color is this?.改错
What is this. 改错
what's this ----this's a book 改错
What is this?----This is a pencil sharpener改错
What is this?This is a jacket 改错
this is not my CD player,It's A.he's B.he C.him D.his
this is ()CD player It is() CD
-Who's CD player is this?-It's mine.It____me 800 yuan
改错:1.This is Kate is an old pen .2.-What is this -This is a
Whose CD player is this It's mine ,It____me 800 yuan.