1. Think of a set of three words that sound the same (homophones) but begin with different letters. Example: nice and gneiss sound alike and they begin with different letters, but there are only two of them. There is no third that I can think of that sounds like that. I can come up with four sets of three words, but I believe I have forgotten one.
2. How many English words begin with s but not sh, and are pronounced as sh? I can think of three, not counting derivatives of these three.
3. Give yourself 1 minute and write down all the words you can think of that are doubled syllables. Examples: bye-bye, Dada. Punctuation and capitalization do not matter, but spelling does (syllables must be spelled identically). See if you can come up with a primate, a flowering tree, an actress (her Magyar nickname for the name Susan, in English), and a treat.