1)She can not be the new boss, she is too young.
2)that can not be the same man- he looks completely different .
3) I might get five, but I am not sure
4)he might be at the gym
5) i don not know who that women, but she may be oleg's wife
6) i think she may come from Rome or may be Ecuardo
7)i could not swim
8) she could be a doctor.