用am,is,are,I,it,his,her,my,you,your填空每个词用一次 1 ____ ____ Frank?No.____ name ____ Eric.
2 Bobis ruler is red.And ____ pen is black.
3 Is this ____ CD?
No.Kelseyis CD is in the backpack.
4 How are you,Mingming?
____ ____fine,thanks.
5 Is ____ ____ book?
Yes.Thank you.