[題目] 請問文法一題

[i23412 (從零開始)]

For over 25 years PAWS_______, protected, and provided a home for the

thousands of animals

A. had been rescuing

B. rescues

C. will rescues

D. has rescued



這是登峰的文法講議

答案是D為什麼A不行咧?

謝謝回答!!


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推 stonel      :逗號之後都是過去分詞,選A的話,後面也全要改ing
→ CClock      :因為題目本身的"protected, and provided"
→ CClock      :你要配合後面那兩個動詞
推 e04ckymadam :因為ed
推 rebornone   :連接詞對等詞性@@
→ i23412      :我問了個笨問題!!抱歉!謝謝回答