The first immigrants in American history came from ______, some running away from religious and political persecution and some coming as adventures from Europe for a better life.

单项选择题Which of the following words is NOT a derivative

单项选择题The statement There is more politeness in women's language. is a view of ______.

单项选择题The theme of Thanksgiving has always been ______.

单项选择题The English Civil War in the 17th century is also called ______.

单项选择题World War I broke out on June 28th, ______.