關於Didyouhandinyourrese的百科

•  -----Didyouhandinyourresearchpapertoourhistoryteachert...

• 問題詳情： -----Didyouhandinyourresearchpapertoourhistoryteacherthismorning?  ----Yes,I_____onitformorethantwomonths. A.haveworked    B.hadworked C.wasworking D.hadbeenworking【回答】D知識點：過去完成時及其被動式題型：選擇題...
• 2021-09-0615853