阅读下面的短文，请根据短文后的要求答题（请注意问题后的字数要求）
[1]One thing Britain is famous for is pubs, and no trip to the UK would be complete without a visit to one of the thousands of pubs across the country.
[2] Pubs play an important part in the social structure of the country. They are places where all ages and social classes mix to talk, do business, or just spend a couple of quiet hours before heading home in the evening.
[3] There are many different types of beer available in pubs. Traditional British beer is called bitter, or ale, and is usually served at room temperature. As a result, the British are famous for their ‘warm beer’ ! If you prefer a cold beer, ask for lager. This beer is a light yellow in color whereas bitter is usually a darker brown. All beers are served as pints (500ml) or haves (250ml). To order, you need to ask for a pint or half, and then name the beer. So, you could say “          ”.
[4]Wine, red or white, is normally available in all pubs, as are spirits such as whisky, gin or vodka.
[5]It is not, however, necessary to drink alcohol. Non-alcoholic drinks are called soft drinks. You can have juice, lemonade or cola, among others.
[6]If you visit a pub in a group, it is important to pay for your ‘round’. This means that you buy a drink for everyone in your group.  Not buying your round is a big social mistake! Remember that you need to order and pay for your drinks at the bar.
[7]So, follow these tips if you want to get the most out of visiting a pub, and, “cheers!”
小题1:What is the best title of the passage? (Please answer within 10 words.)
小题2:Which sentence in the passage can be replaced by the following one?
If you don’t buy a drink for everyone in your group, you are socially wrong.
小题3:Please fill in the blank in the third paragraph with proper words or phrases to complete the sentence. (Please answer within 1 words.)
小题4:If you are in a pub, what would you like to drink? Why? (Please answer within 20 words.)
小题5:Translate the underlined sentence in the second paragraph into Chinese.