采用了适当的衔接手法,层次清晰;文章在句法方面做的很棒,从句和复杂句的使用不错;作者词汇表达较丰富准确,不过高级词汇的积累还有很大的空间。
With the development of the society, more and more requirements are set for different jobs. If you want to be a teacher, a doctor, or an engineer, you'll be required to exam and get the just certificate, which means that you have the ability to do that. Not many years ago, certificate was not so important like now it is. Collage graduates were not so many at that time, and they were arranged to different jobs. It's not necessary to worry about whether you could do it, what you could do just accept. And once you had a job, in general, you would do it till you retired. But now, the graduates will not be arranged, they have to apply jobs for various companies. When they attend an interview , they need something to prove that they have the ability just they applied for. So the certificate is more and more important.