◎欢迎参与讨论，请在这里发表您的看法、交流您的观点。
A linguistics professor was lecturing to his class one day. "In English," he said, "A double negative forms a positive.
In some languages, though, such as Russian, a double negative is still a negative. However, there is no language wherein a double positive can form a negative."
A voice from the back of the room piped up, 'Yeah, right.'
分类: English Joke
Tags: Double Positives english joke