根据对话内容，从多个选项选出五个能填入空白处的最佳选项
A:Hello! 3769808.
B:Hello,Kate.I’d like to borrow your Chinese dictionary.I lost mine this afternoon.
A:Sorry!（1） .Could you speak a little clearly and slowly？
B:Yes.Could you lend me your Chinese dictionary Mine is lost.
A:Sure! When do you want it？
B:（2） .
A:But it is Sunday tomorrow.I won’t go to school.
B:（3） .
A:But I’ll go to Miss Wang’s home tomorrow.Could you come in the afternoon
B:Certainly.（4） .
A:（5）.I’ll wait for you.
B:Thank you.Bye.
想知道对方的年龄，应怎样问?
A.How old are you
B.How are you
C.How do you do.
上课铃响了，教师走进教室，班长应该说：
A.Please come in.
B.Good morning
C.Stand up.
当经介绍后认识某人，你应该说：
| A．Good morning |
| B．Please sit down. |
| C．Thank you. |
| D．Nice to meet you. |
晚上分手时所用礼貌用语是：
A.Hi!
B.Hello!
C.Good night!