Find the word which has a different sound in the part underlined. Question 1: A involves B. rocks C. suggests D. steps

<div class="content-answer-1 enable-event-click" style="overflow-x:auto;text-justify:inter-word;text-align:justify"><p>$\text{1. A }$</p><br /><p>$\rightarrow$ phát âm là /z/ còn lại là / s/ </p></div><div class="pt12"><div></div></div>