丹尼斯最近开始从事歌剧指挥的工作，并且非常成功。Dennis had recently begun a successful career conducting opera.他兼任作曲家和指挥的双重角色his dual role as composer and conductor他兼作曲家及指挥的双重身分.He has dual role as composer and conductor....
判决者必须在双方当事人中做公正的裁决.The adjudicator has to decide impartially between the two parties.判决者必须在双方当事人中作公正的裁决.The adjudicator have to decide impartially between the two parties.一些问题问了由判决者在一场英文比赛非常经常仍然跑在我.Some questions asked a...