根据以下内容回答题:
Social customs and ways of behaving change.Things which were considered impolite many years ago are now acceptable.Just a few years ago,it was considered impolite behavior. for a man to smoke on street.No man who thought of himself by smoking when a lady was in a room. Customs also differ from country to country.Does a man walk on the left or the right of a woman in your country?Or doesn’t it matter?Should you use both hands when you are eating?Should leave one in your lap,or on the table?The Americans and the British not only speak the same language but also share a large number of social customs.For example,in both America and England people shake hands when they meet each other for the first time.Als0.most Englishmen will open a door for a woman or offer their seat to a woman,and SO will most Americans.Promptness is important both in England and in America.That is,if a dinner invitation is for 7 o"clock,the dinner guest either arrives close to that time or calls up to explain his delay. The important thing to remember about social customs is not to do anything that might make other people feel uncomfortable——especially if they are your guests.When the food was served,one of the guests started to eat his meats with a knife.The other guests were amused or shocked,but the host calmly picked up his knife and began eating in the same way.It would have been bad manners to make his guest feel foolish or uncomfortable.
If one has accepted a dinner invitation,what should he do if he is to be late for the dinner?
A.He should find an excuse.
B.He should ask for excuse.
C.He should say sorry.
D.He should telephone to explain his being late.
第2题
A.抢救井下遇险遇难人员
B.负责辅助救护队的培训和业务领导工作
C.参与煤矿采煤工作
D.参加危及井下人员安全的地面灭火工作
E.协助矿井做好职工救护知识的教育
第8题
A.协助矿井做好安全技术工作
B.协助通风安全部门做好煤矿事故的预防工作
C.帮助矿长、总工程师掌握救护仪器使用的基本知识
D.制定矿井安全管理制度
第9题
A.是处理矿井灾变事故的主力军
B.为煤矿提高产能献计献策
C.为煤矿安全生产保驾护航
D.为其他灾害事故的抢险救灾作出重大贡献
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