withoutdoubtbyaccide的精選

問題詳情：從方框中選擇合適的詞組，並用其正確形式填空。withoutdoubt,byaccident,allofasudden,takeplace,fallintoA:DoyouknowwhathappenedtoJamesyesterday?B:Hehurthisleg(1)onhiswaytoschool.A:Badnews!Howdidithap...