______ deals with the way in which a language varies through geographical space.

单项选择题The United Kingdom is also known by its official name ______.

单项选择题______ is NOT looked upon as one of the features of Renaissance.

单项选择题Of the following poets, ______ is NOT a romantic poet.

单项选择题______ studies the total stock of morphemes of a language, particular those items which have clear semantic references.

单项选择题The National Health Service in Britain offers a full package of medical service to ______.