57. 58. 59. 60.II. READ THE PASSAGE CAREFULLY AND FILL IN EACH OF...

56. 57. 58. 59. 60.II. Read the passage carefully and fill in each of the blanks with ONE suitable word. When we talk about the environment today, many people still think only of tree ________(61) andkeeping their surroundings clean. Although both activities are _________(62), they are only a small part of thewhole story.The environment is __________(63) urban and rural. It ___________(64) the seashore, rivers,mountains, cities, towns, villages and so on. The water we drink and the air we ________(65) are importantelements of the environment, so __________(66) the trees, plants and animals. The environment___________(67) us with all our daily needs. This is true for both the urban and rural people. Rural people________(68) directly on the natural environment for many of their daily needs. They use water from rivers,streams and so on. For them, there is often no piped water available. They collect firewood from nearby treesand forests for cooking and heating. They _________(69) the land around them for food. Their homes are_________ (70) from local materials.