Transparent pencil cases for exams are also acceptable, and colored schoolbags are the best. Remember to be big enough for your resume. During the interview, you should also put some copies of ID cards and student ID cards in your bag, as well as the test transcripts and certificates of Band 4 and Band 6. Finally, don't forget the photos and prepare some one-inch and two-inch ones. By the way, the photos on your resume look better, and it's better to be new. First impressions are very important. I hope I can help you!