repeat ,once more ,again ,retell 它们互为近义词吗?

repeat ,once more ,again ,retell 它们互为近义词吗? I can't understand it,will you please _____ once more?A.explain that word B.repeat that word C.I can't understand it,will you please _____ once more?A.explain that word B.repeat that word C.explain us that word D.explain that word for us理由说明 more than once a week I can't understand it,will you please _____ once more?A.explain that word B.repeat that word C.explain us that word D.explain that word for us为什么D不对A和C有什么区别 15.I can't understand it,will you please _____ once more?A.explain that word B.repeat that word C.explain us that word D.explain that word for us 为啥选A .C也可以吧? 15. I can't understand it, will you please _____ once more? A. explain that word B. repeat that word C. explain us that word D. explain that word for us repeat a romantic never falls in love more than once a 英语翻译A pious repeat of China's oft-stated promises will eventually move toward more of a market-based system. after a short holiday ,he_____himself once more to his studiesAappliedBchangedCengagedDtransformed give me a chance once more again i can yesterday once more love me once more. 翻译：once more,please. Yesteday once more Yesterday Once More yesterday once more once more open your