問題詳情

35. Based on the passage, which of the following statements is not true?
(A) There are some pitfalls in the investment of growing biofuels.
(B) The expansion of producing biofuels does not guarantee good profit.
(C) Growing biofuels can cause social problems.
(D). Biofuels is not an eco-friendly energy source.

參考答案

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