翻译下面初二的英语快
The owner(店主) was selling drinks at one end of the long bar(柜台) while a waiter(招待员) was selling drinks at the other end.
"My friend and I can't agree," Jack went up to the owner and said, "I say there are two glasses in a litre(升) and he says there are four."
"You're right," said the owner, "There are only two glasses in a litre."
"Thank you." said Jack, and went over to Joe. He was standing at the other and of the bar.
He asked for two glasses of beer and told the waiter that the owner was going to pay for it. Then he called out loudly," You did say two glasses, didn't you?"
"Yes, that's right. Two glasses." The owner called back. So they drank the beer with great enjoyment(乐趣) and then they walked out of the pub.