写出正确的问句:A:is that christine speaking?B:yes.()A:this is sammi

写出正确的问句:
A:is that christine speaking?
B:yes.()
A:this is sammi.l have some news for you.
B:()
A:l am going to beijing.
B:really?()
A:next monday moring
B()
A:by train ,of course
B:()
A:it takes about 22 hours.
B:that 's really a long time.()
A:first,l will go to see the great wall.then l will go to visit my aunt's family.
B:()
A:there are three people in my aunt's family ,my aunt ,my aunt and my cousin .l miss them very much.
B:()
A:l will stay there for about two weeks and then cone back to guangzhou