补全对话

根据对话内容，在每小题的空白处填入一个句子，使对话意思完整，正确

A：Hello!

B：Hello!________(1)

A：Just a moment．May I ask who’s calling?

B：________(2)

A：Hold on, please．You call, Yang Lin．It’s from Li Ming．

C：Hi, Li Ming．This is Yang Lin Speaking．

B：Hi, Yang Lin．Thank you for asking me to your party．________(3)You see, my sister is sick and I have to stay home with her．

C：________(4)．I hope it’s not serious．

B：Not really．She is already a bit better now．

C：Glad to hear it．Please tell your sister I hope she gets better soon．Thanks for calling．Good night．

B：________(5)