Doc improvements suggested by Éric Araujo for the new 'HEAD' Request feature.
diff --git a/Doc/whatsnew/3.3.rst b/Doc/whatsnew/3.3.rst
index eb62968..b433c6c 100644
--- a/Doc/whatsnew/3.3.rst
+++ b/Doc/whatsnew/3.3.rst
@@ -484,7 +484,7 @@
The :class:`~urllib.request.Request` class, now accepts a *method* argument
used by :meth:`~urllib.request.Request.get_method` to determine what HTTP method
-should be used. For example, this will send an ``'HEAD'`` request::
+should be used. For example, this will send a ``'HEAD'`` request::
>>> urlopen(Request('http://www.python.org', method='HEAD'))