問題詳情

1. While certain insecticides appear _______ to farmers deeply involved with profit and loss, their effect has often been to ____ the bird population dependent on weedy hedgerows and ditches.
(A) beneficial/ decimate
(B) applicable/ augment
(C) prohibitive/ enhance
(D) mandatory/ dishearten

參考答案

答案:A
難度:適中0.592593
統計:A(160),B(21),C(36),D(20),E(0)

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