Question: what words have the long u sound?
Answer: amuse. beauty. blue. brew. bruise. bugle. canoe. cashew. coop. coupon. crew. croup. cruise. cube. cuckoo. cue. cute. do. droop. dude. due. duet. duke. dune. eulogy. Eunice. ewe. few. flew. flu. fluid. fluke. flute. frugal. fruit. fume. fuse. glue. goo. grew. groove. group. hew. hoot. hue. huge. Hugh.