<?xml version="1.0" encoding="utf-8"?>
<exercise>
	<rubric><![CDATA[<b>3 Complete the questions and answers.</b>]]></rubric>
	<questions>
		<sentence>Are [they] in the hall?  Yes, they are.</sentence>
		<sentence>Is she [in] the house?  Yes, she is.</sentence>
		<sentence>Are they in the kitchen?  No, they [aren't].</sentence>
		<sentence>[Are] they upstairs?  Yes, they are.</sentence>
		<sentence>Is he in the [hall]?  Yes, he is.  </sentence>
	</questions>
</exercise>