单项选择题English has undergone dramatic periods. The period of ______ is roughly from 449 to 1100.
单项选择题In Britain, ministers are appointed by the Queen on the recommendation of ______.
单项选择题______ looks at language from a psychological point of view, and to him, competence is a property of the mind of each individual.
单项选择题The objective of the Chartist Movement was democratic right for all men, and it took its name from ______.
单项选择题Which of the following best describes the nature of Thomas Hardy's later works