linn1024
Is there difference between "can" and "be able to"?
2013年5月8日 17:48
回答 · 4
Not usually. They're normally the same, but sometimes 'can' also means 'has permission to'.
2013年5月8日
"Can" is a modal, and therefore you cannot use it with other modals. For example, "will be able to talk" is possible, but "will can talk" is complete nonsense.
At your level, that's enough for you to know.
2013年5月8日
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