---Is there a river in the city? ---No, _______
A. there is. B. there isn’t. C. there aren’t.
傍晚你遇到了你的朋友，你说：
A．Good night.
B．Good afternoon.
C．Good evening.
当你下午上学见到老师时，你应该怎样打招呼？
A．Good morning.
B．Good afternoon.
C．Goodbye.
晚上要上床睡觉时，你可以和父母说：________
A．Good evening.
B．Good night.
C．Goodbye.
你想知道新来同学的姓名，你可以问：________
A．What's your name?
B．I'm Lisa.
C．My name's Li Yan.
早上到了学校，见到同学时，你可以说：________
A．Good morning!
B．Good evening!
C．Good afternoon!