gurning many distinguished ACKNOWLEDGEMENT mighty god expres true beloved juli much busmin addina deliana classmate teacher very pratama thank alway addressed giving became muhammad sincere study people sinar sri LTBI state their finish writer gratitude lince least minda also due taught reviewer but huthoari english advised last lecture nusantara like sihombing gave faradillah ha director haryanti motivation proces sixth nugraha critic thesi siska educated applied some brother student school abu wa provided siti given vina medan patience great desi program familie cahya all would silvana linguistic correct prof mine support third secretary second love rika merciful yuniarti erna below able comfort useful belong septiani adviser SMK three writing loving marpaung fourth sofyan namely university until comment experienced irsyad ulfa spirit husband ending ther postgraduate appreciation murni special surya saragih head sister father blessing hasanah fifth namira amrin semester along not suggestion who ningsih confes friend constructive 2015 her anggraini teknologi most never widiastuti help advice first mother allah