An apple a day that's what l say.

An apple a day that's what l say. an apple a day that's what i say an apple a day that`s what l an apple a day that's what i say .怎么翻译? An apple a day keeps the doctor away.An apple a day that’s w It's said that eating an apple a day keeps doctors a_____. what's this?it's an apple. it's a green apple. This is an apple,that's a knife Do you ever hear anyone say,"An apple a day keeps the doctor what's that in english?用that's an apple in english. what can a whole apple do that half an apple can't what did mary say?she said ___she want to eat an apple,A,tha