( ) 1.
B
A. She's my mother. B. He's my brother.
( ) 2.
A
A. Hello! B. I'm Bobby.
( ) 3.
B
A. My name is Mike. B. Nice to meet you too.
( ) 4.
A
A. Hi, Tad. B. I have a friend.
答案：1. B 2. A 3. B 4. A
1.
Nn
O o
Pp
2.
Oo
P p
Qq
3.
Mm
N n
Oo
答案：1. Nn; Pp 2. Oo; Qq 3. Mm; Oo
