Directions: In this section of the test, there are ten paragraphs. Each of the paragraphs is followed by an incomplete phrase or sentence which summarizes the main idea of the paragraph. Spell out the missing letters of the word on your Answer Sheet.
The term 'Grit' first appeared on the Canadian political scene in 1849 to describe the more progressive members of the Upper Canada Reform Party. They saw themselves as genuine reformers, 'all sand and no dirt, clear grit all the way through,'as David Christic, one of the reformers, put it.
36. O______ of a political term.
【正确答案】：Origin
