Простой вопрос !

Решите, написаны ли предложения в Active или Passive.

1.The grapes are grown in California.

2. The police didn&t find the robber last week

3. The first fast food restaurants were opened in the USA in 1916.

4.The car is standing at the garage.

5. Boys like to play soccer.

6. Cricket is played in Australia.

7. I am given a book.

8. A letter was written to her some days ago.