Dear Sir or 'Madame' (tutaj MADAM, dlatego, ze Madame to cos innego),
During my studies 'I was constantly developing' (ja napisalabym...I developed-dlatego, ze to ma wrazenie, ze juz wiesz o czym mowisz..) my skills and experience of working in various employment environments.
..It is my 'feeling' BELIEF (mala roznica pomiedzy ...mam przeciucie a wierze w to..) that the time spent in xxxx allowed me to make a contribution to the work of my employers, as well as provided ME WITH an excellent learning opportunity for personal development.
...and voluntary work while a student, 'showS' (lepiej CLEARLY ILLUSTRATES) versatility and flexibility..
...I speak fluent English and French and I 'have reading knowledge' (moze CAN READ) of Russian.
I would be grateful for the opportunity to 'present my application' (cos tu nie tak, dlatego ze CV to generalnie wysyla sie z takim wlasnie listem, a wtedy, po selekcji to jest interview) the post of an Assistant during a personal interview and I would be pleased to provide you with references.
Jabym to zdanie zmienila - If you consider, that my working experience is sufficient to grant me an interview, I would be pleased to attend at any time to suit you. ...