cover letter 的強項? (英語文法)

I have been awarded scholarship(s) three times and got 15 Distinctions and 9 Credit out of 32 subjects. I can learn fast and individually. For example, the traffic side program is develop by Marco language and Microstation application which I have not learned before. However, I learned the new language immediately. Finally, I had finished the program and got the extension for the job period.