『An anthropologist and a team of researchers have unveiled some

『An anthropologist and a team of researchers have unveiled some of the arcane rituals of British pubs—starting with the difficulty of getting a drink.』Most pubs have no waiter—you have to go to the bar to buy drinks. A group of Italian youths waited for 45 minutes before they realized they would have to fetch their own. This may sound inconvenient, but there is a hidden purpose.
【正确答案】：
一位人类学家和一组研究人员从外国人买酒时所遇到的困难入手，揭示了英国酒吧某些鲜为人知的老规矩。