Supply the correct form of the word in the brackets
I. Supply the correct form of the word in the brackets.
1. _________ species, if not protected, could eventually become extinct. (danger)
2. Is afforestation the best way to _____the environment? (conservation)
3. Instead of ______ the entire garden, just water the plants that need it. (water)
4. Cuc Phuong not _____ Park is a famous tourist destination in Ninh Binh province. (Nation)
5. Chemicals or particles in the air can _______ the health of humans, animals, and plants. (harmful)
6. It's estimated that the global _________ of the world's ecosystem services equals $125 trillion annually. (valuable)
7. For many ________ , the world seems to be getting worse in their eyes. (environment)
8. Earth's climate has remained continuously ______throughout 3 or 4 billion years (habitat)
9. There should be _______ of volunteers and active participation of young people in environmental protection. (encourage)
10. The five major air _______ are carbon monoxide, hydrocarbons, nitrogen oxides, sulfur oxides, and airborne solid particles. (pollute)
1. _________ species, if not protected, could eventually become extinct. (danger)
2. Is afforestation the best way to _____the environment? (conservation)
3. Instead of ______ the entire garden, just water the plants that need it. (water)
4. Cuc Phuong not _____ Park is a famous tourist destination in Ninh Binh province. (Nation)
5. Chemicals or particles in the air can _______ the health of humans, animals, and plants. (harmful)
6. It's estimated that the global _________ of the world's ecosystem services equals $125 trillion annually. (valuable)
7. For many ________ , the world seems to be getting worse in their eyes. (environment)
8. Earth's climate has remained continuously ______throughout 3 or 4 billion years (habitat)
9. There should be _______ of volunteers and active participation of young people in environmental protection. (encourage)
10. The five major air _______ are carbon monoxide, hydrocarbons, nitrogen oxides, sulfur oxides, and airborne solid particles. (pollute)