为什么more relaxed中的relax要用过去式?急

为什么more relaxed中的relax要用过去式?急 You couldn't be more relaxed是什么意思? I think plants are more important than animals. They makes me__and__.选择,谢谢a healthy;relaxed;b health;more relaxed;c healthy,more relaxed;d healthier,relaxed I am very relaxed.为什么要用relaxed,不用relaxing They have pretty relaxed rules为什么用relaxed,relaxed 不是用来修饰人的么? I think plants are more important than animals.Because they make me_______ and ________ .A.healthy ; relaxed.B.healthier; more relaxedA.healthy ; relaxed.B.healthier; more relaxed You will feel more(relaxed)when you listen to this kind of light music这句话的括号中为什么要用relax 29题选C?为什么不是relaxed? 中的rel=stylesheet 还能具体解释一下这句话的意思嘛? 英语翻译A difference between MPEG-21 REL and ODRL is that ODRL seems more adapted to actual transactions in the commerce environment,whereas MPEG-21 REL has designs on broader cross-vertical applicability.ODRL's primitives map more directly onto I feel relaxed to listen to the relaxing music 中的relaxed能否换成relax呢? 英语翻译求翻译：But the China schools are much more relaxed and have more testing and pushing for better.非诚勿扰!为什么你们都说这个人英语水平很差呢？这可是一个地道的美国人，我觉得不可思议 there is a relaxed smile on his face.为什么用relaxed?不用relaxing? 1、No more typists working on a typewriter or computer.work为什么要用doing形式?2、The capsule began swinging gently sideways as we lay relaxed and dreaming.relaxed 和dreaming为什么要用这种形式一个ed 一个ing?再有就是这和re After he listened to music ,he felt more relaxed改同义句—— —— to music,he felt more relaxed rel是什么意思啊 谢谢 1中rel是什么意思? Music makes me feel relaxed还是relaxing?为什么?