单项选择题The largest city of British Columbia in Canada is ().
A. Ottawa B. Winnipeg C. Vancouver D. Montreal
单项选择题BBC is a(n) example of______as it is a word consisting of initial letters pronounced separately.
单项选择题Words like Xerox and Kodak are formed by().
A. back-formation B. blending C. coinage D. acronym
单项选择题On () , 1776,the Congress adopted the Declaration of Independence.
A. June 4 B. July 4 C. June 14 D. July 14
单项选择题North America borders both the North ______ and the North ______.
