Some unwritten codes of IELTS speaking test that you might be unaware of:

�Don’t tell the examine your life story.

�Don’t tell the examiner what score you need on the test.

�Don’t ask what your score is at the end of test.

�Don’t try to shake the examiner’s hand unless they offer first.

�Don’t ask the IELTS examiner any questions.

�When the examiner asks a short follow-up question at the end of part 2, give a short answer!

�Don’t ask the examiner to explain whole questions, only words, in part 1.

�Be as specific as possible in part 3 – don’t be general and don’t give personal examples.

�Don’t try to have a long conversation with the examiner after the test ends.

�Don’t try to look at the questions the examiner is asking or what the examiner is writing down.

I hope this helps?