【Hsu Baleng】評論
原本題目:請把選項中文法錯誤的挑出來Not only (A) do artificial reefs provide (B) fish (C) with food and shelter, they also serve as importantly (D) underwater landmarks.修改成為請把選項中文法錯誤的挑出來(Not only) do artificial (reefs provide) (fish) with food and shelter, they also serve as (importantly) underwater landmarks.
【【站僕】摩檸Morning】評論
原本答案為C,修改為D