Which king in British history defeated the Danes and forced them to accept Peace of Edington, thus considered as the first national hero

单项选择题For what reason did the Puritans among the first immigrants come to America from England

单项选择题The term Phatic Communion originates from ______ study of the functions of language used on Trobriand Islands which refers to the social interaction of language.

单项选择题As a branch of linguistics, the study that is concerned with the internal structure of words and the rules by which words are formed is called