一、选出每组单词划线部分发音不同的一项。
（ ） 1 A mine
B his
C line
（ ） 2 A whose
B bottle
C who
（ ） 3 A postcard
B box
C no
二、读一读，选一选。
1（ ） This is my hat . That hat is _________________.
A, you
B, your
C, yours
2（ ） This skirt is hers. _______is red.
A I
B my
C mine
3 （ ） This pen is .
A my teacher
B my teacher's
C my teachers
4 （ ） T-shirt is this? It's mine
A Who
B Whose
C Who's
5 （ ） Whose book is this ? It is
A Daming's
B Daming
C my
6 （ ） I am sorry.
A You are welcome
B That’s ok
C All right.