A. Superior.B. Missouri.C. Huron.D. Ontario.Which of th……

单项选择题Thomas Paine was a(n) ______ writer.

单项选择题Geoffrey Chaucer was most famous for ______.

单项选择题In broad narrow, correct wrong, boss employee, and left right, there are ______ kinds of opposites.

单项选择题Which of the following historic events is of little significance to America

单项选择题______ is the study of how sentences are structured.