21.W:Do you know the girl in red under the tree? M:(1)
W:Right.Do you know her? M:Of course.She's Lily.(2)
W:Is she easy to get along with? M:Yes.She is kind.(3)
So she is very popular with the people around her W:I want to make friends with her.(4)
M:Certainly.But I don't want to disturb her now.She seems to lose herself in the book. W:OK.(5)
M:All right.
A.We've known each other since we were kids. B.Where is she from? C.You mean the girl reading a book? D.What does she look like? E.Could you introduce me to her? F.She is always ready to help others. G.Then let's talk to her when she stops reading.