Since there was a bad smell I brought gas masks.

When it was silent I played my music really loud.

After it was snowing I wore a shirt.

Whenever it was a strange request I fed the shark.

As it was scary I took my time.

Although there was a snake I played my trombone.

In case there was an odd sound I ate my breakfast.

Before there was a bad smell I gave the frog a helping hand.