How to Use "whistling" with Example Sentences

1. Tom is whistling a tune .
2. Don 't miss the whistling sands , which squeak as you walk on them !
3. Inside the wood it was nearly dark , and the whistling and the pattering began almost at once .
4. What about auditory symptoms ? Occasional ringing or buzzing or whistling ?
5. Sue stopped whistling , thinking she was asleep .