单项选择题In Britain, the Changing of the Guard takes place in
单项选择题Hester Pryme is the heroine of ______.
单项选择题The English Civil War in the 17th century is also called ______.
单项选择题All the poems were written by Byron EXCEPT______
单项选择题______ refers to the phenomenon that the same word may have a set of different meanings.