Problem on inversion Is this sentence grammatically correct? With the steady and persistent process can we cultivate outstanding students.

The best way to improve quality of education is to increase the teacher’s salaries Admittedly, high salary could stimulate teachers’ responsibility to the students to some extent; also it could make them improve their teaching ability. However, this solution will only be worthwhile during competitions. Only when competitions exist, do teachers will devote their responsibility to students as well as improve their ability in teaching. That is to say, with high salary alone, the quality of education will not be improved. When teachers are in the dust and heat of the day, they will be motivated to enhance. Otherwise, they will feel gaining high salary is simple, and may lose the enthusiasm to make efforts. Then the quality of education will not be heightened.

Talk about the most memorable birthday you have ever had, explain why. The most unforgettable birthday I've ever had was in the last year when I worked as an assistant teacher in an education institution. Because I didn't have my birthday party without my family members before. Well, at that day, I got a huge strawberry-flavoured cake, and it is square! All my colleagues and students sent their best wishes and sang "Happy birthday to You" for me. What surprised me most was that one of my students who was living in the U.S., came for my Birthday celebration and I was so excited and moved.