Bob ran down the road and
he fell over.

The thunder roared while
the hobbits hid.

Bilbo slept in a cave so
the goblins attacked.

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

Jim was interested in the idea so
he rang his friend.

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