some English grammar rules: The ‘get’ passive, 'Such as', ‘even’

Hi all,
For those of you who are interested in some English grammar rules

If you would like more information about how to use the word ‘even’, see the link:
http://dictionary.cambridge.org/grammar/british-grammar/even​

The ‘get’ passive
Here is a link to an explanation, a short video lesson (under three minutes) and a quiz
http://www.learnamericanenglishonline.com/Green%20Level/G6%20Get%20Passive.html​

'Such as' with a comma and without
http://www.grammarly.com/handbook/punctuation/comma/38/such-as-comma/​