Give the correct forms of the verbs

V. Give the correct forms of the verbs
1. Where's Mary? She said shr (be) here at 4 pm.
2. Mr Ba is having his car( repair)at the moment.
3.While my sister and I ( watch)a movie on TV last night, our uncle in the USA phoned
4. Tom doesn't enjoy (laugh) at by other people.
5. There id somebody walking behind us. I think we (follow).