Complete the following sentences using the words highlighted in the text. Two of those words are not necessary. 5x1=5 Human beings themselves are at the ....... of the environmental pollution we face. . The assistance provided by the city council was really ..... for the street children, who were longing for it for months. in the rural areas, whereas for C. For some people, there is complete care some it is rather monotonous. d. The beggar has not had anything to cat for long. He is in a .... condition. =. The environment has to be saved at all costs in order to ...... living beings.
