Modals

Have a look at this table to refresh some facts about the modals. In the bottom of the page you'll find the links to do some interactive trainings.

You should also watch a grammar video to help you with modals. Follow the link http://learnenglishteens.britishcouncil.org/grammar-vocabulary/grammar-videos/modals-deduction

http://www.englishpage.com/modals/interactivemodal1.htm
http://www.englishpage.com/modals/interactivemodal2.htm