How to Prepare for a Test in English

If it's a change over time, the overall trend is about increasing decreasing. This is a good example of something that we wouldn't know as native speakers if we didn't take the time to prepare for the test. So just remember guys and write this down, write all this stuff down. But again, I'm just coming from the examiner standpoint, make the examiner's job easy, give it to them right away because they look for it.