(A)requirements of irrigation and application of commercial fertilizer by earlier high-yielding varieties
(B)requirements by earlier high-yielding varieties of application of commercial fertilizer and irrigation
(C)requirements for application of commercial fertilizer and irrigation of earlier high-yielding varieties
(D)application of commercial fertilizer and irrigation that was required by earlier high-yielding varieties
(E)irrigation and application of commercial fertilizer that were required by earlier high-yielding varieties
1.看了cd網的解釋:
(E)是兩個程序irrigation和application of commercial fertilizer
(E)其實沒有歧義,因為,如果按整體概念補出的話irrigation of commercial fertilizer從邏輯上根本不匹配;
可是我覺得

irrigation of commercial fertilizer 邏輯上沒有不對阿
商業肥料灌溉........好像對
2.(A)(B)(C)的requirements問題出在哪??
(B)D)把它去除了
參考熊妹筆記:costly 是形容詞, 不該修飾requirement
可是requirement 名詞是阿??
