题目:The underline word “it” in the second paragraph refers to “ ” .
A. the energy benefitB. the forest loss
C. climate changeD. burning ethanol
喵查答案:A
题目:The underline word “it” in the second paragraph refers to “ ” .
A. the energy benefitB. the forest loss
C. climate changeD. burning ethanol
喵查答案:A