<p><strong>Look at the cartoon. Circle the correct phrasal verb.</strong></p>
<p>I missed lessons last week, and I’m trying to <strong>keep up with</strong> / <strong>keep on</strong> my classmates.</p>
<p><strong>Phương pháp giải:</strong></p>
<p>• <strong>keep up with</strong>: to stay at the same level at others </p>
<p>• <strong>keep on</strong>: to continue </p>
<p>I missed lessons last week, and I’m trying to <strong>keep up with</strong> my classmates.</p>