A mind focused on doubt and fear cannot focus on the journey to victory.不明白第一个foucus的用法请问一下第一个focus为什么用的是过去式,和主语之间是什么关系,不好意思,我只有5分了

He sat there,with his mind focused on his work中为什么用focused不用focusing be focused on是focused on的被动语态么? a market-focused be focused on这里的focused是被动语态吗? 请问 stay focused on 这focused 是做形容词吧 The objectives must be: focused on a result, not an activity 什么意思 all eyes were focused on her when she entered the hall in a ()(breathtaking ) beautifulevening dress The research mainly deals with the difficulty the students have ______ theirattention on their study all thetime.A.tofocus B.to be focused C.focusing D.focused为什么 A mind focused on doubt and fear cannot focus on the journey to victory.不明白第一个foucus的用法请问一下第一个focus为什么用的是过去式,和主语之间是什么关系,不好意思,我只有5分了 一道高一英语选择题关于concentrate on和focused onWhen I came in,he was____his book.A.concentrating on B.contributed to C.burying on D.focused on求详解,谢蛤a~o(∩_∩)o be focused on=be____ to do you mind if I turn on TV?同义句 do you think nature can healing effect on mind 一道关于do you mind 的回答的问题Do you mind if i turn on the TV?I want to watch my favorite program.___.I'm tring to work out a math problem.A.Pardon,i do.B.yes,not at all.C.No,i do mind.D.I'm sorry,but i do 翻译This proposal, sorry as it was, has put a very bright, focused light on the value of Potash3q 翻译Our research has focused on a drug which is so powerful as to be able to change brain chemistry Would you mind my turning on the TV?A.Of course,do it pleaseB.Certainly.Turn it onC.No,don't do itD.Sorry,but please ---do you mind if i turn the radio on?--选填 a No,do please b No.I mind .c Yes,not at all d yes,it's ok