Cause-and-Effect Essay (Effects if studying hard for a test)

If you study hard for a test. You often can pass the test, because you have already study for it, the information you must know already fill into your brain. When it's on the test, you can know what needs to fill in during the test. But sometimes even you study hard, you still can't pass. The reason might be that your prepearing for the wrong test, or it's because the teacher really makes it too hard. If you really accept the second reason, then it means that you are not really study that hard. A person who study hard is not suppose to say this, or else the teacher have test over range. Unless you're the unlucky one, mostly if you study hard for the test, you can get a high score on it.