-Hi Mary, Nice to meet you.
-_____. [ ]
A. Hello, Jenny. Nice to meet you.
B. I'm fine.
C. Good morning.
D. How are you?
答案:A
-Hi Mary, Nice to meet you.
-_____. [ ]
A. Hello, Jenny. Nice to meet you.
B. I'm fine.
C. Good morning.
D. How are you?
答案:A