Voted Best Answer
Apr 12, 2015 - 02:23 PM
This is a good question and where I think Fluenz is a little weak in explaining that grammar point.
Here are two links that may help you.
http://spanish.about.com/cs/grammar/a... and http://spanish.about.com/od/infinitiv...
Here are two links that may help you.
http://spanish.about.com/cs/grammar/a... and http://spanish.about.com/od/infinitiv...