corrijam-me, se eu estiver errada :D (e se conseguirem ehehehe)
HajimemashteWatashiwa Joana desu.
Watashiwa porutogaru jin desu.
Watashiwa porutogal catorikku daigaku no gakusei desu.
Watashino senmon wa touyougaku desu.
Watashiwa nihon go no gakusei desu.
Douzo yoroshiku