a) I have never flew on such a small plane.

b) I have never flown on such a small plane.

c) I never have flown on such a small plane.

a) We were missed our train because we arrived late.

b) We were missing our train because we arrived late.

c) We missed our train because we arrived late.

a) When I arrived at the airport, my friend was waiting for me.

b) When I arrived to the airport, my friend waited me.

c) When I arrived in the airport, my friend was waited for me.

The hotel didn’t had any available rooms.

The hotel didn’t have any available rooms.

Which sentence is correct?