四六级

　　Human creativeness is boundless. With the advance of science and technology, a completelynew means of communication — the Mobile Phone — came to the world, which, being notfixed in one place like ordinary phones, greatly facilitates telephone communication.

　　The mobile phone spreads so rapidly, first from businessmen to office workers, then to townshipenterprise managers, then to journalists and then nowadays to people of all trades andprofessions. At present, it seems that nowhere we do not hear the musical ringing of the mobilephone . People at first buy phones for convenience and later for fashion. To occupy thisincreasingly big market, the manufacturers are worrying their brains into making various typesof phones, large or small, coloured or black and white, multi-functional or with video cameras, to satisfy the needs. New fashions appear almost every day.

　　However, it is a great pity that the inventors of the mobile phone did not expect the negativeeffects caused by their scientific merits. Because of the abuse of the mobile phone, aircraftmechanism refuses to work properly, libraries are no longer so quiet, restaurants are filled withnoisy phone talk, teaching is incessantly interrupted by the signals...

　　Here, in the picture, a concert is going on. The pianist is supposed to be playing Beethoven'ssymphony when, all of a sudden, a man with a tie stood up, talking loudly over his mobilephone and telling his friend that he was attending a concert of classical music. The audienceshuddered with panic and the pianist was nearly shocked to death.

　　It is not infrequent that the above scene happens in public places. True, human beings havethe right to enjoy modern civilization, nevertheless, should they know how to conductthemselves in the modern civilized society?