- ing or full infinitive?

In this British Council link you can have an explanation and some practice for the grammar we have explained today in class:

https://learnenglishteens.britishcouncil.org/grammar-vocabulary/grammar-videos/verb-ing-or-verb-infinitive

And if you want to keep on practicing, in these links you have more exercises:

http://www.englishpage.com/gerunds/gerunds_infinitives_29.htm

http://www.perfect-english-grammar.com/gerunds-and-infinitives-exercise-1.html

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-19903.php

http://www.ecenglish.com/learnenglish/lessons/gerund-vs-infinitive-practice