Answer:
blank A is Great Britain
I don't know the answer to blank B
colonists were forced to house British troops in the year 1765
the Boston massacre was in 1770
the Boston tea party was in 1773
the First continental Congress was in 1774
the battles at Lexington and Concord were in 1775
the messengers were Paul revere, William dawes, and samuel Prescott.
the first battle was fought at Lexington in Massachusetts
