单项选择题All of the following pairs of sounds except ______ are distinguished from each other by the feature +voiced .
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The richest agricultural region of America is ______.
单项选择题The United Kingdom is a ______ monarchy.
单项选择题John Milton was a great ______ in English literary history.
单项选择题Which of the following expressions manifest the directive function of language
单项选择题Pygmalion is a play by ______.
单项选择题The study of the way speech sounds are made by the vocal organs belongs to ______.
单项选择题The first successful English colony in North America was planted in ______.