<p>1)Because of her training and background, Dara loves the clarity and order that science provides, but, moreover, delighting in the creativity and unpredictability she finds in art.</p>
<p>B) but has delight in
C)bu she also delights in</p>
<p>why B is wrong?</p>
<p>1) Because your simple sentence would then read “Dara loves and has.” </p>
<p>2) If B were correct (and it could never be anyway, because it sounds weird), there would not be a comma following the word “provides.” </p>
<p>3) There also needs to be a word connecting the ideas of clarity and order, and creativity and unpredictability (moreover, also, etc.).</p>
<p>The English idiom is “take delight” rather than “have delight.” The word “delight” can also be used as a verb, in two different ways: X delights Y <em>or</em> Y delights in X (so option C is correct). Another possibility would be: Y takes delight in X. The version “Y has delight in X” would not be used.</p>