<?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="expert">
<item><text>She is a world ______ on butterflies.</text></item>
<item><text>A panel of ______s will answer questions from the television audience.</text></item>
<item><text>______s agree that a balanced diet is the key to great health.</text></item>
<item><text>He's an ______ at getting his own way.</text></item>
<item><text>an ______ in skin care</text></item>
</body>
</batch>

