Lucy is 14 years old.Daming is 11 years old.(何必为一句）
问题描述：
Lucy is 14 years old.Daming is 11 years old.(何必为一句）
Lucy ( ) ( ) ( )than Daming 合并为一句
答
Lucy is 14 years old while Daming is 11 years old.
或者
Lucy is 14 years old, 3 years older than Daming.Lucy is 14 years old. Daming is 11 years old.(何必为一句Lucy () ( )( )thanDaming应该是四个空吧？或者你在Lucy后面漏掉了is?Lucy is three years older than Daming.