Yahoo: What we can learn from Mike Oldfield about breaking free of the pentatonic box What we can learn from Mike Oldfield about breaking free of the pentatonic box Do you use “can” and “could” correctly in English? Join me and learn how to use these two important modal verbs, in terms of grammar, vocabulary, and pronunciation. Yardbarker: Mike Sommerfeld 'Always Something to Learn' From Andrew Jacked and Michal Krizo Mike Sommerfeld 'Always Something to Learn' From Andrew Jacked and Michal Krizo Yardbarker on MSN: 49ers rookie De'Zhaun Stribling eager to learn from Mike Evans Canva is a free-to-use online graphic design tool.

Understanding the Context

Use it to create social media posts, presentations, posters, videos, logos and more. The use of can to ask or grant permission has been common since the 19th century and is well established, although some feel may is more appropriate in formal contexts. May is relatively rare in negative constructions (mayn't is not common); cannot and can't are usual in such contexts. Can is usually used in standard spoken English when asking for permission.

Key Insights

It is acceptable in most forms of written English, although in very formal writing, such as official instructions, may is often used instead: Persons under 14 unaccompanied by an adult may not enter. You use can to indicate that someone has the ability or opportunity to do something. Don't worry yourself about me, I can take care of myself. I can't give you details because I don't actually have any details. The United States will do whatever it can to help Greece.

Final Thoughts