How do you understand failure is the mother of success?口语问答该怎么回（最好明天中午之前回答）
问题描述：
How do you understand failure is the mother of success?口语问答该怎么回（最好明天中午之前回答）
答
Failure Is the Mother of SuccessAll of us experience failure every now and then.A doctor may try many times before he finds the effective treatment for a strange disease; a merchant may fail in his bu...