精选优质文档-倾情为你奉上仁爱八年级（下）期末专项练习之完型填空篇 （一） Every country has its special customs. Americans feel that the first rule of being a polite guest is to be _1_. If a person is _2_ to dinner at half past six, he should not be there too early. He should be there on time or at most a few minutes _3 _. When the guests can not come on time, he should call the host or hostess（女主人）to give the _4 and tell what time he can come. As guests _5 , the men in the group should sta
