問題詳情

37. It is not uncommon that farmers _____ crops, planting one crop one year andanother crop the next, to maximize product yield.
(A) abandon
(B) accompany
(C) administer
(D) alternate

參考答案

答案：D
難度：適中0.428571
統計：A(4),B(2),C(4),D(9),E(0)