opinion+paragraphs+3

===Nowaday, water resources are accessible and one of the main resourcse in the world. Protecting water resources should be mandatory for all the people. First of all, water covers over 70% of the Earth's surface, Water is the basis of life. It is a very important resource for people, animals, plants and environment. In this way, we need water to brush our teeth, wash our faces and take a shower every day. In addition, when peope travel by ships, they always dump litter in sea such as paper, plastic bottles and so on. It makes many rivers and lakes become so dirty that the water is no longer safe for people to drink. Most important, we can live without food for some days, but if we do not have water for more than three to four days, we may die. If we drink polluted water, we will get cancer easily. Some people realize the importance of water protection, but they do not care about protecting water resources. They keep throwing litters into rivers or lakes. In my opinion, I think everyone must start to stop using unnesscary water in order to protect water resources.===

===drinking is harmful for your health. Drinking causes cancer, and many people died because of it. Drinking is like a bad habit, so even someone already know that is bad, they can not to stop themselves from drinking. The most important of all, many teenagers begin to drink. They may learn from their parents. As a teenager, if we drunk, we can not control ourselves that some times may do some crazy things. Drink are highly debatable in nowadays. The ideas change person to person. Therefore, the issues of smoking are highly debatable in nowadays. However, everyone has a different opinion for drinking such as some will claim that they will need drinking to relax after a day of work. All in all, we must leave drink away.===