s/to I/do I/

docs/FAQ

@@ -30,7 +30,7 @@ FAQ
   3.6 Does curl support javascript, ASP, XML, XHTML or HTML version Y?
   3.7 Can I use curl to delete/rename a file through FTP?
   3.8 How do I tell curl to follow HTTP redirects?
-  3.9 How to I use curl in PHP?
+  3.9 How do I use curl in PHP?
 
  4. Running Problems
   4.1 Problems connecting to SSL servers.
@@ -281,7 +281,7 @@ FAQ
 
      curl -L http://redirector.com
 
-  3.9 How to I use curl in PHP?
+  3.9 How do I use curl in PHP?
 
   PHP4 has the ability to use libcurl as an internal module if built with that
   option enabled. You then get a set of extra functions that can be used