1.get enough sleep the night before a test
2.Eat a healthy meal just before the test
3.Prepare the things you will need to take to the test. arrive early.
4.Choose a comfortable place, with enough space.
5.Preview the whole test quickly. check the number of questions and the different question types.
6.Read the directions carefully.if there is a model answer, it's there for a reason. look at it to be sure you answer in the same way.