Grammar test

http://www.telegraph.co.uk/education/educationquestions/9987757/Good-grammar-test-can-you-pass.html

https://www.buzzfeed.com/ryanschocket2/try-passing-this-tricky-grammar-test-eighth-graders-took-in?utm_term=.khEAqlKE5#.fanvNqArE

http://blog.oxforddictionaries.com/2016/01/year-2-grammar/

How 'like' is used

Ted Talk from Vera Regan, social linguist, on how different people use 'like' differently.

https://www.youtube.com/watch?v=jAGgKE82034