No one knows how many people currently surf the Net.沒人知道現(xiàn)在有多少人在網(wǎng)上沖浪。I sometimes get up at three or four in the morning and I surf the net.“我有時候早上三或四點起床,在網(wǎng)上沖浪. ”B : Yes. By the way do you often surf the Net?是的,順便問一下,你經(jīng)常上網(wǎng)...