I don't tap dance, and I don't think you can learn to tap dance in three weeks at my ripe old age.

I don't tap dance, and I don't think you can learn to tap dance in three weeks at my ripe old age.

我不跳踢踏舞，我想在我老了的时候，你不可能在三周内学会踢踏舞。

-- Huey Lewis 休伊·刘易斯