7. If the factory continues dumping poisons into the lake, all the fish and other _________ animals will die.
A. aquatics B. aquatic C. aquatical D. aquatically
8. He is _________ a lot because it is cold.
A. sneezes B. sneeze C. sneezed D. sneezing
9. Don’t drink that water! It’s __________.
A. contaminated B. contamination C. contaminant D. contaminating
10. A huge amount of _________ chemical waste is dumped into the lake.
A. poison B. poisoning C. poisonous D. poisons
11. The crop was severely ________ by the acid rain.
A. damaged B. poisoned C. polluted D. contaminated
12. Many people _________ litter on the streets.
A. pay B. give C. catch D. throw
13. When _________ pollution happens, the water temperature in streams, rivers and lakes, or oceans changes.
A. water B. thermal C. temperature D. heat
14. The sight of too many telephones poles, advertising billboards, overhead power lines, or shop signs may cause _______.
A. light pollution B. air pollution C. visual pollution D. sight pollution
15. Many children around the world are suffering from birth defects because their parents are _________ to radiation.
A. worked B. exposed C. expressed D. supposed
7. If the factory continues dumping poisons into the lake, all the fish and other _________ animals will die.
A. aquatics B. aquatic C. aquatical D. aquatically
8. He is _________ a lot because it is cold.
A. sneezes B. sneeze C. sneezed D. sneezing
9. Don’t drink that water! It’s __________.
A. contaminated B. contamination C. contaminant D. contaminating
10. A huge amount of _________ chemical waste is dumped into the lake.
A. poison B. poisoning C. poisonous D. poisons
( câu nào tớ ko chắc nhé! )
11. The crop was severely ________ by the acid rain.
A. damaged B. poisoned C. polluted D. contaminated
12. Many people _________ litter on the streets.
A. pay B. give C. catch D. throw
13. When _________ pollution happens, the water temperature in streams, rivers and lakes, or oceans changes.
A. water B. thermal C. temperature D. heat
14. The sight of too many telephones poles, advertising billboards, overhead power lines, or shop signs may cause _______.
A. light pollution B. air pollution C. visual pollution D. sight pollution
15. Many children around the world are suffering from birth defects because their parents are _________ to radiation.
A. worked B. exposed C. expressed D. supposed
7. If the factory continues dumping poisons into the lake, all the fish and other _________ animals will die.
A. aquatics B. aquatic C. aquatical D. aquatically
8. He is _________ a lot because it is cold.
A. sneezes B. sneeze C. sneezed D. sneezing
9. Don’t drink that water! It’s __________.
A. contaminated B. contamination C. contaminant D. contaminating
10. A huge amount of _________ chemical waste is dumped into the lake.
A. poison B. poisoning C. poisonous D. poisons
11. The crop was severely ________ by the acid rain.
A. damaged B. poisoned C. polluted D. contaminated
12. Many people _________ litter on the streets.
A. pay B. give C. catch D. throw
13. When _________ pollution happens, the water temperature in streams, rivers and lakes, or oceans changes.
A. water B. thermal C. temperature D. heat
14. The sight of too many telephones poles, advertising billboards, overhead power lines, or shop signs may cause _______.
A. light pollution B. air pollution C. visual pollution D. sight pollution
15. Many children around the world are suffering from birth defects because their parents are _________ to radiation.
A. worked B. exposed C. expressed D. supposed