题目

What's your favorite color? Do you like yellow,orange, or red? If you do, you must be an optimist(乐观者 ), a leader, a(n) 1________ person who enjoy life, people and 2________. Do you prefer grays and blues? Then you are probably quiet, 3________, andyou would rather follow than 4________. You tend to be a pessimist (悲观者 ). 5________, this is what experts tell us, and they 6________know, because they have been seriously 7________ the meaning of colorpreference, as well as the 8________ that colors have on human beings. Theytell us, among other facts, that we do not 9________ our favo在○里填上“＞”、“=”或“＜”。 (1)7○9 (2)12○20