[综合题]完形填空。从下列单词中选择适当的词填空，每个词只能用一次。given       know               like                 order

own         restaurants    rules               served

small       times               understand     without

     In the U.S., people prefer waiting for a table to sitting with people they don’t know. This means a hostess may not seat a small group until a ______ table is available, even if a large one is. If you are sitting at a table with people you don’t ______ , it is impolite to light up a cigarette ______ first asking if it will disturb them.      At American restaurants, cafes and coffee shops, you are usually ______ tap water before you order. You may find the bread and butter is free, and if you ______ coffee, you may get a free refill.      Alcoholic drinks, ______ whisky, vodka, are served straight or on the rocks. In some ______ you can bring your own wine. In some states, you can buy liquor at a restaurant to take home. Every state makes its ______ laws about the sale of alcohol. In some states, you have to buy that at special state-owned stores licensed to sell liquor. Most cities and towns have no rules about opening and closing ______ for stores or restaurants, though they usually do make ______ for bars. Especially in large cities, stores may be open 24 hours a day.