Are there any bad mistakes candidates make unnecessarily?
Some candidates do not read the instructions and do not know what to do. Some do not understand the instructions for multiple choice questions in reading and listening tests, they might write more than one answer when the instructions ask for only one. When they do this they get no marks. In T, F, NI questions, some candidates do not answer using T, F, NI, they use other letters or signs, and so they get no marks.