Read the passage and then write the antonym or synonym of the words as directed below. Air is a life-giving force. Both animals and plants inhale oxygen or carbon dioxide from the air.So, if the air is polluted, naturally it makes a great threat to all. That's why air is an important element of our environment.But air is being polluted so severely that this problem has become a global concern at present.Air is polluted in many ways. But air pollution is more acute in urban areas because vehicles, mills, and factories emit carbon monoxide gases and smoke that pollute our city air seriously.Besides, burning trash and indiscriminate discharge of human waste in the open air are also causes of serious air pollution. Vehicles that emit excessive smoke should be banned.Lead-free petrol should be used, and compressed air should be used in vehicles to minimize air pollution because the WHO and the UN's environmental section indicate Dhaka as the most polluted city in the world.By inhaling polluted air, we are falling victim to bronchitis and other respiratory diseases.The best way to stop air pollution is to plant trees and take care of them.The wildlife must be preserved, and the cutting down of trees indiscriminately must be prevented. (a) force (synonym):(b) inhale (antonym):(c) naturally (synonym):(d) threat (antonym):(e) severely (synonym):(f) global (antonym):(g) emit (antonym):(h) besides (synonym):(i) indiscriminate (synonym):(j) excessive (antonym):(k) ban (synonym):(l) minimize (antonym):(m) most (antonym):(n) preserve (synonym):

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HSC English 2nd Paper Grammar : Use of Synonym and Antonym CQ — Prosthuti প্রশ্নব্যাংক