<span>As it turns out, Mrs. Winterbottom leaves to reconnect with a son she gave up for adoption before she married Mr. Winterbottom. She never told anyone about this son for fear of not seeming "respectable." She is very worried about being "respectable," perhaps because Mr. Winterbottom cares so much about being respectable, too.</span>
Well definitions can help a lot. I’m not completely sure though
The <em>older violins</em> are more than one object, in this case its cannot be used, only their; <em>each violinist</em> could mean male or female, so it would be possible the use of his or her or their (applied for either),but there is only the latter option. The correct answer is their/their.
<em>The older violins no longer had their original parts, but each violinist played their instrument well.</em>
The American Civil Liberties Union<span> (</span>ACLU<span>) is a nonpartisan, non-profit organization whose stated mission is "to defend and preserve the individual rights and </span>liberties guaranteed<span> to every person in this country by the Constitution and laws of the United States</span>
