Concept:The underlined letters “ui” in “cruise” produce the long vowel sound /u:/.Explanation:“Cruise” is pronounced /kru:z/. Its vowel sound is /u:/, the same as in “food” or “blue”.Check each option for the vowel sound:A. “move” is pronounced /mu:v/ — it has /u:/.B. “suite” is pronounced /swi:t/ — it has /i:/, not /u:/.C. “quit” is pronounced /kwit/ — it has /I/.D. “hood” is pronounced /hυd/ — it has /υ/, a short sound.Only “move” shares the exact long vowel sound /u:/.Answer:A. move