美语听力 English Cafe 265

　　Topics: The Extension Courses System; Famous Americans: Lizzie Borden; Boston accent/dialect and the Boston Brahmin; to speak out of turn
　　Words:
　　to be enrolled
　　hobby
　　offbeat
　　palm reading
　　certificate
　　step-
　　hatchet
　　prime suspect
　　sensational
　　to speculate
　　detective
　　motive
　　to convict
　　dialect
　　Boston Brahmin
　　to speak/talk out of turn
　　identical twins
　　fraternal twins