Whatislanguagefor?Somepeopleseemtothinkit'sforpracticin...
问题详情：Whatislanguagefor?Somepeopleseemtothinkit'sforpracticinggrammarrulesandearninglistsofwords—thelongerthelist,thebetter.That'swrong．Languageisfortheexchange（交流）ofideasandinformation．It'smeanin...