根据下面对话中的情景，在每个空白处填入一个适当的句子，使对话恢复完整。  

A: Hi, Linda! I'm going to have a birthday party on Saturday eve- ning.   1  ?  

B: Oh,I'm sorry.  I can't. I'm going to visit my grandfather on Saturday evening.  

A:   2  

B: I have to learn French on Sunday.  

A: Oh.  3  ?  

B: Well, Friday is free.  

A: Friday? That's tomorrow! OK. We can have it then. Can you ask Alice to join us?  

B: Sure. 4  ?  

A: Near our school gate at half past five. 

B: Great!  5 

A: Bye!