Introduction (Jiko shoukai)
Hajimemashite.
Watashi no namae wa Ka-ruson Sumisu desu.
UTech no gakusei desu. Shumi wa ongaku wo kikukoto to e o kakukoto desu. Senkou wa konpyuuta kagaku desu.
yo nensei desu. jamaikajin desu.
douzo yoroshiku onegai shimasu.
Good job! You wrote almost correct, why don't you write with the Japanese characters?