<p>The historian argued that we ought to learn more about the process by which individuals like Sam Houston were identified by others as leaders. NE.</p>
<p>Contrasting with most other fifteenth-century rulers, Portuguese kings could count on the support of the aristocracy in any overseas ventures. NE.</p>
<p>Sorry I couldnt understand the answers</p>
<h1>1 is no error, i pick A. I thought ought was informal english?</h1>
<h1>2 Why is it A? is it suppoed to be Unlike?</h1>
<p>Help would be appreciated :] Thanks in advance.</p>