最佳答案:中日关系:和则两利,*则两伤.*处我忘了,你查一下.
最佳答案:China and Japan have had a long official and non-official relationship.China has
最佳答案:D(轻易:简单容易,随随便便。与后文语意有重复,应改为“轻率”,(说话做事)随随便便,没有经过慎重考虑。)