The boy ran really fast down the road and he fell over.

The thunder roared  and then the Hobbits hid.

While Bilbo slept in the cave the Goblins attacked

While Grandalf  strode into the hobbit hole the heavy cart came to a wheezing stop

He rang his friend because interested in he idea

Owls have excellent eyesight because they are nocturnal this means they are active at night