Supply the correct tenses or word forrms

Supply the correct tenses or word forrms
1.There_____any students in the room last night(be,not)
2.My father_____a new car last week.(buy)
3.Chris Hemsworth is a____ Australian actor(fame)
5.Mary has a___beautiful____dress(beauty)
6.We_______our grandparents last Saturday(visit)
gấp ạ