问题描述: 你必须自己做出决定You should do it()()() 1个回答 分类:英语 2014-09-21 问题解答: 我来补答 You should do it(all )(by)(yourself)或者You should do it(on )(your)(own)你必须自己做出决定all by oneself = on one's own 靠...自己祝开心~! 展开全文阅读