1 As soon as you find the answer write it on the answer paper - do not leave it until the end.
2 If you do not know the answer, make a guess and write something in the space. NEVER leave it blank. There are two reasons for this: firstly, you sometimes have a 33% chance of getting it right (True, False, Not Given); secondly, if you leave a space you might then by accident write the next answer in that space and that will make all of your following answers wrong.
3 Check your spelling for the gap-fill questions - sometimes you are copying the exact word from the text so do NOT copy it incorrectly.
4 Do NOT write True or False if the question is Yes or No, and vice versa.
5 Make your writing clear and easy to read - you will not get the point if it cannot be clearly understood.