1.Do
2.Did
3.Will
4.Does
5.are
6.Was
7.didn't
8.Have
9.Has
b. 1.are having
2.didn't have
3.want
4.Should I buy
5.where have you been?
6.was walking;
7.stopped;
8.saw
9.are
10.have already ordered
Объяснение:
