Question

The water we drink usually comes from Reservoirs,lakes,or rivers.Along Number of cities use river water and dumps it back into the river. Sometimes another city downstream uses the same water.This water may be badly polluted with chemicals and pathogenic bacteria. Many different chemical treatments are necessary to make it safe and palatable.
Many communities add some form of fluorine to their water. Fluorine in concentrations of 0.7 to 1.0 ppm (parts per million) can significantly reduce tooth decay in children.
Smallercommunjtiesusuallyobtainwaterfromwells.Eventheyhaveproblems because sometimes the ground water is contaminated by nitrates. These nitrates come from agricultural fertilizers and from the decomposition of organic waste.
Whatcanwedo?Wecanfightforclearwaterandconvinceourneighborstodo the same. We can demand an end to water pollution by industries and cities. And, finally, we must know how to use the water of the earth because that is all the water we have.


6)Copie uma frase do texto que contenha um verbo MODAL, Traduza esta frase.

Answer 1

We can fight for clear water and convince our neighbors to do the same.

Tradução:

Nós podemos lutar por água limpa e convencer os nossos vizinhos a fazer o mesmo.

Explicação:

O verbo modal presente na frase é o "can".