<?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="effect">
<item><text>How soon will the ______s of the drug wear off?</text></item>
<item><text>The border closure meant, in ______, that no trade took place between the countries.</text></item>
<item><text>They told us to go away, or words to that ______.</text></item>
<item><text>The plague struck again with devastating ______.</text></item>
<item><text>The dry weather had an adverse ______ on the potato crops.</text></item>
</body>
</batch>

