若要以标题2号字、居中、红色显示”hello”,以下用法中,正确的是()
A<h2$amp;>amp;$lt;div align="center"$amp;>amp;$lt;color="red">hello</div$amp;>amp;$lt;/h2$amp;>amp;$lt;/font>
B<h2$amp;>amp;$lt;divalign="center"$amp;>amp;$lt;font color="red">hello</div$amp;>amp;$lt;/h2$amp;>amp;$lt;/font>
C<h2$amp;>amp;$lt;div align="center"$amp;>amp;$lt;font color="red">hello$amp;amp;$lt;/font>
D<h2$amp;>amp;$lt;div align="center"$amp;>amp;$lt; font color="red">hello</font$amp;>amp;$lt;/div$amp;>amp;$lt;/h2>