根据下面对话中的情境，在每个空白处填入一个适当的语句，使对话完整。

A: Hi, Mary. ?

B: I think life in the future will be much easier, because people will have robots in their houses.

A: That's great. ?

B: Of course, they will. Robots will help people do many things.

A: Will kids go to school?

B: No, they won't. .

A: Wonderful! I hate to go to school. ?

B: No, they won't. Everything will be free, so people won't use money.

A: Will people have more free time to relax?

B: . People will go on vacation at any time.