問題詳情

15. Which of the following sentence is grammatically INCORRECT?
(A) Even in small amount, mercury produces hazardous effects on the nervous system.
(B) The process that enables living things to transform food into energy is called metabolism.
(C) Had it not been for your support, I would have failed.
(D) In the United States, more pigs are raised in Iowa than any other state.

參考答案

答案:D
難度:適中0.507692
統計:A(27),B(10),C(14),D(66),E(0)

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