sentence: The reason I chose this book was that it is really comprehensive in showing you that different parts of the world are suffering from disasters . For instance , Cyclone Tracy in Darwin , Australia , the Yellow River flood in China and a devastating drought in Central America , etc .
modified: The reason I chose this book was that it is really comprehensive in showing you that different parts of the world are suffering from disasters , for instance , the Cyclone Tracy in Darwin , Australia ; the Yellow River flood in China and a devastating drought in Central America etc .
transformation: PUNCT, DET, PUNCT, PUNCT