- 1.A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.2.A process by which information is exchanged between individuals through a common system of symbols, signs, or behavior, or the e3.formula n.【1a fixed arrangement of words, esp. as used on social, legal or ceremonial occasions【2a group of letters, numbers, or4.（）refers to the poet or the imaginary speaker’s attitude toward his subject, his reader or himself. It could be happy or sad, gl5.若 a=1,b=2,那么 (a or b ) 的值是 1.6.Maybe you could be a mayor or a senator or a Court justice －－ but you might not know that until you join student government or t