请在空格处填入正确的单词。 When you’d like to 1 a waiter in the restaurant, raise your hand, but don't wave. Most waiters are very busy but will get to you eventually. Be patient if the restaurant is 2 . The waiter might have many tables to help besides yours. Never yell or 3 your fingers to get attention. Try to always remain polite. If your waiter is ignoring you, be patient, he or she may be busy and stressed out with too much work. Never 4 out or stand up at your table looking for a waiter. It is rude! Don't ask your waiters name just so you can shout it out across the room. Don't send out family members to look for the waiter especially children. It is dangerous in a busy restaurant. When he does come to your table, talk to your waiter with respect. Control your tone and 5 , a bossy or 6 way of speaking is not needed. Remember that if the food is cool or does not taste good that the waiter is not responsible. Avoid 7 that will make your waiter want to pull out his or her hair and give you slow service. 8 the waiter as "waiter," not "sir." If you can not get any service, flag down another waiter or even a 9 . If you have 10 service, complain to the restaurant manager, not to the waiter. It is more effective.