By the time I got to the airport, the plane ________.A. took off B. has taken off C. had taken off
—— The apple tastes good. —— Yes. Would you likeone?
Could you please speak a little more? I can’t follow you.
unusual music he is playing!
—— She has cut the cake intopieces. Which piece do you want? —— Theone. It’s the biggest.
—— Who isChinese teacher? —— It’s Li Fen. She teachesChinese very well.