FITRI HANDAYANI SUSILO. NIM: 1401065051. An Error Analysis of Students’ Descriptive Writing of the Eighth Grade Students of SMPN 91 East Jakarta In The 2018/2019 Academic Year. A paper, Jakarta, The Study Programme of English Education, The School of Teacher and Training and Education, The University of Muhammadiyah Prof. DR. Hamka, Jakarta. 2019. The objectives of the research was to fi…