問題詳情

16. Most of the spices and many of the herbs ____ todayoriginate from plants native to tropical regions.
(A) using
(B) use of
(C) in use
(D) are used

參考答案

答案:C
難度:適中0.595506
統計:A(9),B(0),C(53),D(23),E(0) #
個人:尚未作答書單:單字

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