Bob ran down the road but he fell over.

The thunder roared before the hobbits hid.

Bilbo slept in a cave while the goblins attacked.

The cart came to a wheezing halt as Gandalf strode to the hobbit hole.

Jim was interested in the idea even though he rang his friend.

Owls are nocturnal, this means they are active at night and they have excellent eyesight.