The study of the way speech sounds are made by the vocal organs belongs to ______.

单项选择题Pygmalion is a play by ______.

单项选择题Queensland lies in ______.

单项选择题Nathaniel Hawthorne was most famous for his ______.

单项选择题Which of the following expressions manifest the directive function of language

单项选择题The richest agricultural region of America is ______.