Sodifficult 國語站 題庫 3.27W 大中小設置文字大小 問題詳情:So difficult _____________ it to live in an English speaking country that I determined to learn English well. A. I have felt B. have I felt C. I did feel D. did I feel【回答】D知識點:倒裝與省略題型:選擇題 TAG標籤:Sodifficult #