( ) ——______,class. ——Goodbye,Miss Li. A、Good morning B、Goodbye C、Good afternoon
你第一次碰到某人,你应说: A. Nice to meet you! B. How old are you?
想知道别人的名字问: A.How are you? B.What is your name?
Thank you ! A.You are welcome! B. Great!
Where is the library ? A.On foot. B. It is next to the hospital.
Can you sweep the floor? A.Yes, I do. B.Yes, I can .