Помогите, пожалуйста, буду очень благодарна.

Rewrite these headlines as complete grammatically correct sentences
1.Stolen Car Found -
2.Russian and US Presidents to meet -
3.Name a river .... flows through Nizhny Novgorod.
1)who 2)which 3)when 4) where 5)whose
4.Name the animal .... is the tallest of the mammals.
1) who 2)which 3)whose 4)where
5.Name the person ... was the first to land on Hawaii
1)who 2)which 3)when 4) -
6.Name the year ... the computer was conceived
1)where 2)who 3)when 4)whose
7.Name the city ... the oldest Russian theatre is situated
1)when 2)whose 3)where 4)who
8.Name the cartoon character .... is the partner of Mickey Mouse
1)whose 2)which 3)who 4)where
9.Name the person ... expedition was the first to reach the South Pole
1)who 2)where 3)which 4)whose

ну 90 процентов) 

спасибо большое)

1) stolen car was found, 2) russian and US presidents met, 3) which, 4) which, 5) who, 6) when, 7) where, 8) who, 9) whose