When I walked past the room I saw my little brother _ with a toy car.A.playing B.play C.to playHis leg was hurt ------(serious )根据汉语提示写出单词：The bell is ringing.She is _____(仍然）checking over her test paper.
问题描述：
When I walked past the room I saw my little brother _ with a toy car.A.playing B.play C.to play
His leg was hurt ------(serious )
根据汉语提示写出单词：The bell is ringing.She is _____(仍然）checking over her test paper.
答