4. It’s essential not only to talk about putting kids first, raising test scores, but __________ the relationship of education __________ economic opportunity.
(A) to realize…and
(B) realizing…and
(C) realizing…to
(D) to realize …to
詳解 (共 2 筆)
未解鎖
not only (to....) bu...
未解鎖
essential 必要的.基本的.要素...