Question 5. Solar energy is not only _________ and __________ but also clean and safe.(plenty / infinity ) câu hỏi 4162055 - hoidap247.com

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Question 5. Solar energy is not only _________ and __________ but also clean and safe.(plenty / infinity )

yenpham · Answer

=> plentiful/infinite
be adj
and (2 từ cùng hình thức là tính từ)

Question 5. Solar energy is not only _ and __ but also clean and safe.(plenty / infinity )