or
or
Complete the following text with right forms of verbs given in the box:
| make | kill | throw | see | ensure |
| originate | work | live | be | have |
Rivers generally (a) ---from a mountain or a lake. They (b)----- very much important for our existence and economy. But unfortunately, we are (c) -------our rivers, choking it with toxic wastes from dyeing and textile factories. Most of the industries (d)------ waste treatment plants. These kinds of industries are (e)------releasing untreated liquid waste directly and (f)--------- the water polluted. Our unconscious people also (g) ----- different kinds of waste materials into the rivers directly. So to keep existence of fishes and other species (h)----- in the water is impossible. It is high time the government and the conscious people (i)-------- together to save the rivers. Otherwise a happy, prosperous and pollution free environment for the next generation can't be (j )-----.
Rivers generally (a)originates from a mountain or a lake. They (b)are very much important for our existence and economy. But unfortunately, we are (c) killing our rivers, choking it with toxic wastes from dyeing and textile factories. Most of the industries (d)don't have waste treatment plants. These kinds of industries are (e)seen releasing untreated liquid waste directly and (f)making the water polluted. Our unconscious people also (g)throw different kinds of waste materials into the rivers directly. So to keep existence of fishes and other species (h)living in the water is impossible. It is high time the government and the conscious people (i)worked together to save the rivers. Otherwise a happy, prosperous and pollution free environment for the next generation can't be (j )ensured.
