| 阅读下列短文，从每题所给的四个选项A、B、C和D中，选出最佳选项。 Language as a System of Symbols Of all systems of symbols（符号） language is the most highly developed．It has been pointed out that human beings by agreement can make anything stand for anything．Human beings have agreed in the course of centuries of mutual（相互的）dependency to let the various noises that they can produce with their lungs throats tongues teeth and lips systematically stand for certain happenings in their nervous systems．We call that system of agreements language． There is no necessary connection between the symbol and that which it stands for．Just as social positions can be symbolized by feathers worn on the head by gold on the watch chain or by a thousand other things according to the culture we live in so the fact of being hungry can be symbolized by a thousand different noises according to the culture we live in． However obvious these facts may appear at first glance they are actually not so obvious as they seem except when we take special pains to think about the subject．Symbols and the things they stand for are independent of each other yet we all have a way of feeling as if and sometimes acting as if there were necessary connections．For example there are people who feel that foreign languages are unreasonable by nature:foreigners have such funny names for things and why can't they call things by their right names?This feeling exhibits itself most strongly in those English and American tourists who seem to believe that they can make the natives of any countryunderstand English if they shout loud enough．Like the little boy who is reported to have said:“Pigs are called pigs because they are such dirty animals ”they feel that the symbol is inherently（内在地）connected iff some way with the things symbolized． |