Could You and Can You Difference?

To summarize, 'can' is the present tense version of the word and 'could' is the past tense version of the word. 'Could' is also used when a condition must be fulfilled in order for the thing to happen. ... When asking someone to do something, either word can be used, but 'could' is considered to be more polite.

Could you vs Can you?

1 Answer. If taken literally, "Can you" is equivalent to asking the person if they're capable of doing something. "Could you", on the other hand, implies that the action can be completed under some circumstances by the person. The usage of can you is idiomatic, and hence, is more popular used phrase of the two.

Can you vs Could you VS would you?

'Could You' imply that somebody has the ability to do something. 'Could' can also be termed as Can in the grammar but have a distinct meaning. 'Could' is used in case if someone is requesting to do something. 'Would You' is similar to 'Could You', but 'Would You' is an appropriate way of asking something to someone.