1 Answers
(a) means; (b) is caused; (c) to make; (d) use; (e) cutting; (f) to face; (g) know; (h) is supplied; (i) taking; (j) are cut; (k) will increase; (l) will rise; (m) is called; (n) To enjoy
Deforestation (a) means cutting down trees at random. It (b) is caused mainly by a group of dishonest people. They cut trees (c) to make profit. Ordinary people also (d) use trees as fuel and furniture. Because of (e) cutting more and more trees, we are going (f) to face a great danger in the coming future. We (g) know that oxygen (h) is supplied by trees for animals Without (i) taking oxygen, we cannot live a single moment. If trees (j) are cut down in this way, the amount of carbon dioxide (k) will increase in the atmosphere. As a result, the heat (l) will rise. It (m) is called greenhouse effect. (n) To enjoy a peaceful life, we must plant more and more trees.