問題詳情
17 Without enough ______ knowledge, it would be hard to understand what that scientist was talking about.
(A) artificial
(B) handful
(C) romantic
(D) background
參考答案
答案：D
難度：簡單0.789932
統計：A(92),B(108),C(17),D(816),E(0) #
個人：尚未作答書單：grin 、片語/ to後面+Ving 變成動名詞、與過去事實相反的假設
用户評論
【用戶】Summer
【年級】高二上
【評論內容】沒有足夠的背景知識,我們很難理解科學家所說的