【判断题】The most important of the Egyptian rulers, Hammurabi (汉谟拉比) , created a formal bureaucracy ( 官僚制度 ) and issued a law code based on previous Sumerian laws .
【简答题】When we are not engaged in thinking about some definite problem, we usually spend about 95 percent of our time thinking about ourselves. Now, if we stop thinking about ourselves for a while and begin ...