Should'a, would'a, could'a, but I didn't. Can you decipher the differences between can, could, may and might? Modal verbs must be learnt if you're going to obtain a good level of English!Everywhere, seldom, officially and really are all adverbs, but where do they go in a sentence?
In this English lesson about modal verbs you'll find out all about modal verbs and how they differ from regular verbs. The basic functions of these verbs will be demonstrated by way of examples.
Related links:
http://www.englishpage.com/modals/interactivemodal1.htm
www.myenglishpages.com/site_php_files/grammar-exercise-modals.php#.VDUu7PmSx-g