<?xml version="1.0"?>
<!DOCTYPE BATCH SYSTEM "exercises_oup.dtd"><batch>
<exercise subhead="dragdrop"/>
<media type="none"/><head><title>Sentence Match</title><task>Type in the word missing from the sentences.</task></head>
<body findword="lesson">
<item><text>I had to take a biology ______ this afternoon because the biology teacher was away.</text></item>
<item><text>He doesn't teach very many ______s these days.</text></item>
<item><text>Students get ______s on how to organize their study time.</text></item>
<item><text>The trouble is that teachers don't prepare their ______s carefully enough.</text></item>
<item><text>He got into trouble for skipping ______s.</text></item>
</body>
</batch>

