The first suggests a possibility, the second a certainty - provided, in both cases, some condition were fulfilled.What is the [STRIKE]deffrence[/STRIKE] difference between "[STRIKE]y[/STRIKE]You could win a TV", and "You would win a TV".
If you have a question about the English language and would like to ask one of our many English teachers and language experts, please click the button below to let us know: