-__house is this?-It's Tim's.A.What B.Whoc.WhoseD.Who's
-__house is this?-It's Tim's.A.What B.Whoc.WhoseD.Who's
( ) bag is this it's so beautiful.A.Who's B.Whose C.What D.W
()36.Hello.This is Mary._________?A.Who's that B.What is it
A:______pen is this?B:It's Wang fang's.A.Who's B.Whose
选择题What's this?A.It's Z.B.It's red.C.This is ruler.
选择 What's this - ( )"A" A.It's B.It's an C.It's a D.This is
A:What's this in English B:It's a jacket.A:What color is it
who is that?A.That's a student B.It's Bob C .This is Bob
Who's book is this?It's not mine.It's_____ A.someone else B.
B:Hello,this is Bill s( ).Who is that?A:It's Ann h().
What is this?( ) A.This is a jacket.B.It is green C.It is "S
--It's a ball pen,( --It's a pencil.A.what is this B.and wha