Opinion about second partial

First of all; I really appreciate your corrections and your suggestions thank you teacher for help me to develop my knowledge of english. I want to apologize the abscents that I had in the first period, I hope you not be angry with me hehehe because I appreciate you so much teacher.
Well, in my last opinion i punctuated the importance that has to me the freshness of your classes and the use of technological tools like the blog and power point presentations. And now I have to comment again about that because is a new way, for me and my classmates, to have an english course and its really interesting to comment about the classes and have a backfeed with you, its an efficient way to learn how to write correctly not only the words, also the correct structure of the phrases.
A least thing, its really a shame that my last teachers (except two) dont use correctly the workbook like you, in the last courses we dont use the workbook in class only to do homeworks or at the end of the periods. Well,finally I have to say that I have a deal with you teacher, I promise I dont have abscents during the next periods

Before anything, I am really glad of have a teacher like you it has been such a great experience to learn from a native american how to spell correctly the words in english.
Also it has been new for me the way that you teach us the class, my last teachers dont use, for example, a presentation in power point to describe a topic, and its my first time that I use a blog to do my homeworks.
I want to congratulate you because your classes are fresh, are interesting and I learn too much in a little bit of time. I wish that the classes just have being like that because i feel that my classmates and I are learnign too much form an excellent teacher like you, keep going like that!