Sample answer：

Fresh water is a necessity in human’s daily life but how to use it varies in

different societies. Some people take unlimited water consumption for granted,

but others think that it is governments’ obligation to control fresh water as it

is limited.

It is true that most residents in developed countries and coastal nations do

not need to worry about the shortage of fresh water. Sophisticated

infrastructures and sufficient precipitation can guarantee sufficient water

supply. The price that these occupants need to pay is water bills and they can

use as much water as they want if only they can afford it. Thus, it is undoubted

that some of them hold the opinion that they can utilize the resource freely if

they want.

While many other people do not need to concern about water consumption, it is

also a fact that a large number of inhabitants in many developing countries have

no access to clean water because of its scarcity. In those countries, natural

environment and climate like droughts have a negative effect on water supply.

What is worse, the poor situation makes water even more precious. If people use

as much water as they want in those areas, it can almost be sure that water

supply will fail to meet some people’s daily need. Therefore, it is reasonable

that local officials limit the individual water use and people who waste it will

be punished.

In my opinion, fresh water should not be used without any restriction. Water

supply depends on heavily on natural environment that it can be regarded as

limited resource in some countries. Water conservation, whether it is advocated

by government or not, is what people should insist on.

(287 words)

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