Recently China Daily held a questionnaire in which whitecollars both in China and in Korea were asked whether they were happy or not, and the result was shown in the following pie charts. Study the charts carefully and write an essay in which you should: (1) describe the pie charts, (2) define what is happiness, and (3) state your position. You should write about 120 words and make full use of the information provided in the charts.
【参考答案】
The charts above demonstrate the state of happiness among th......