D is the answer I took that test yesterday
C<span>omprehensive list of synonyms for general </span>words<span> for </span>expensive<span>, by Macmillan Dictionary and ... formal used about something that is </span>expensive<span> but of very </span>good<span> quality ... A must for anyone with an interest in the </span>changing<span> face of language.</span>
Answer:
c. Individuals with a combination of environmental stress and gene variation are more likely to experience depression.
