Concept:The question requires identifying the word with the same vowel sound as the target underlined sound.Explanation:The target vowel sound is the short /ʊ/ sound.Among the options, prune has /uː/, great has /eɪ/, and shone has /ɒ/.Only bush has the short /ʊ/ sound, as in /bʊʃ/.Therefore, bush matches the target sound exactly.Answer:C. bush