Half an hour ____(pass) since the train __(leave).

The film began half an hour ago.(改为同义句） The film ____ ____ ____ half an hour. millie left the school half an hour ago millie____ ____ ____ ____the school____half an hour Half an hour ____(pass) since the train __(leave). a half hour还是half an hour? 是half hour还是half an hour? half an hour or a half hour? half an hour later half an hour造句 Half an hour. The film was on half an hour ago.同义句.The film ____ ____ ____for half an hour. I got up half an hour ago.(保持句意不变）I ____ ____ up for half an hour . They will be back ____.A.for half an hourThey will be back ____.A.for half an hour B.after half an hourC.half an hour ago D.in half an hour half hour =half an hour half hour half an hour 的意思有和区别? 他们每天花半小时锻炼 They spend half an hour ____ ____ ____ every day. an hour and half还是an hour and a half The bike ride took him half an hour to work.同意句____ ____ ____ an hour ____ ____ ____ to work. half an hour or hour中文 after half an hour.是什么意思