Are you doing your homework? &lt;i&gt;Study your teeth again next week.&lt;/i&gt;&lt;/i&gt;&lt;/i&gt;&lt;/i&gt; &lt;i&gt; &lt;i&gt;You're doing your homework?&lt;/i&gt; &lt;i&gt;You're doing your homework! &lt;i&gt;You're doing your homework!&lt;/i&gt;