1.A were your parents married
B. was
2.A. had
B.
3.A. did your grandparent retire
B. he's been working
4.A. met, travelled
B. Was it
5.A. Tom was, arrived
B. already went out
6.A.didn't come
B.
7.A.moved
B.
8.A.Mary gave
B.had
9.A.did you stay
B.moved
10.A.Were there
B.have never seen
11.A.We celebrated
B.Did you have
12.A.Were you
B.didn't see
13.A.Did you get
B.didn't finish, went