Составить вопросы it often rains in autumn in moscows(when/where) it never snowsin africa.(does/where) it usually rains in october.(when/does)

1. It often rains in autumn in Moscow.
When does it often rain in Moscow?
Where does it often rain in autumn?

2. It never snows in Africa.
Does it never snow in Africa? 
Where does it never snow?

3. It usually rains in October.
When does it usually rain?
Does it usually rain in October?