- 任务回应
- 5.0分
- 连贯与衔接
- 6.0分
- 词汇资源
- 6.0分
- 语法范围与准确性
- 6.0分
The world economy has improved significantly in the past few years and made several people become wealthier in both advanced and developing countries. Based on the research, it is found that people who live in developing countries are enjoying their lives more than before nowadays, while those who live advanced countries are no happier that before.