How to pronounce "fox"?

Fox:

Fox; Fox; A cunning person; Fox fur

Cheating; Confused; perplex

tease

I admit that I was confused for some time. ? I admit that I was stumped once.

Only once did we stumble upon a problem that stumped an expert. ? We only met a problem that stumped the experts.

The clever fox escaped the hunter. ? The clever fox escaped the hunter.

Enrico is wonderful, an old fox, cunning. ? Enrico is a shrewd old fox.

The colors of the riders' jerseys and hats puzzled them a little. ? Cyclists are a little confused about the colors of their jerseys and hats.