I did my worst, spending too much time doing question no 1 and 2.And suddenly realized that there is just 30 minutes left for question no 3. I have to write an essay based on the picture given and I don't know exactly what picture is it. It looks like a picture of methane gas production using a coal and I really don't know how the process works. I need to think for it, spent my time again and there is just 15 minutes more. And on that rest of time..... cuma sempat nulis 2 paragraf dan isinya ngaco
So bad!