Can You See the Sunset on the East Coast? Here's What's Happening Now - Away State Journal
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. 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.
Could, can, and would can be confusing in English. Editor Kory Stamper gives an explanation of how they are used. Could, would, and can are all modal
Definition of CAN in the Definitions.net dictionary. Meaning of CAN. What does CAN mean? Information and translations of CAN in the most comprehensive dictionary definitions resource on the web.
used to say that it is possible for somebody/something to do something, or for something to happen. I can run fast. Can you call back tomorrow? He couldn't answer the question. The stadium can be emptied in four minutes. I can't promise anything, but I'll do what I can. Please let us know if you cannot attend the meeting.
