精选优质文档-倾情为你奉上Hello everyone, my name is Li ran ran . It is really a great honor to have this chance to introduce myself. and I hope I can make a good performance today. I am 26years old, born inXuZhou and I am currently a gradute student at suzhou university,and major microwave optics of physics.In the past years, I spend most of my time on study. I have passed CET4 and The computer grade 2. Though it is a pity for me that there is a gap between four poits to pass CET6,I dont give u
