Trợ lý học tập AI - Câu trả lời này chỉ mang tính tham khảo
I'd be happy to help you with these questions. Here are the answers:
16. A. All living things and non-living things and how they interact with each other.
17. C. Abiotic factors
18. B. Environmental factors never have any effect on the survival of organisms
19. A. An ecosystem
20. A. They decompose dead plants and animals and turn them into useful things.
2. It was with great enthusiasm that candidates all over the world took part in the competition.
3. Although I was injured, I kept running forward.
1. D. shelter
(The other options all have a short 'e' sound, whereas 'shelter' has a long 'e' sound)
2. A. overuse
(The other options have stress on the second syllable, whereas 'overuse' has stress on the first syllable)
Here are the best options:
3. A. mangroves
4. C. conservation
5. C. struggle with
6. The sentence is grammatically correct, but if I had to choose one that needs correction in terms of wording for better sentence flow or clarity:
A. found
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