1 he has gone to basketball about 5 years
2 i have done sport for 10 months
3 she haven’t finished her work yet
4 film hasn’t started yet
5 why have u cooked cake
6 they have worked for their father
7 he have lost his phone since last week
8 what language have u studied
9 have she been in German?
10 we have cleaned our classroom for 5 hours