【简答题】Cooperation(合作) and competition are 1 important. They’re necessary for a person to achieve success in life. Learn to be cooperate with others. No one likes a selfish(自私的) or greedy(贪婪的)person. However...
【单选题】No one likes bad news, but for some people, no news is worse. People who are mildly neurotic are stressed by uncertainty even more than by bad news, a new study finds. Psychologists have long known th...