[問題]考古題form24-19

[gwrien]

Unlike their close cousins the blue jays, which demonstrate raucous, aggressive, selfish, and very individualistic habits, the behavior of the Mexican jay has been found to be quiet, cooperative, communal, and even altruistic.

A. the behavior of the Mexican jay has been found to be
B. the Mexican jay's behavior has been found
C. it has been found that Mexican jays are
D. Mexican jays have been found to be
E. the Mexcan jay has been found

答案是D

我的問題：為什麼Mexican jays不用定冠詞the? 謝謝大家~

[keane0727]

泛指全體的表達方式有複數形名詞不加冠詞與單數名詞加冠詞the
如OG sloths/the sloth那題

這道題不能用the Mexcian jay是因為題目用的是複數代名詞their