The fifth challenge,的中文是啥意思

The fifth challenge,的中文是啥意思 .The Challenge face the challenge是什么意思 挑战 THE CHALLENGE怎么样 THE SKETCHBOOK CHALLENGE怎么样 tacking the challenge是什么意思 the balance challenge yourself against the challenge rising to the challenge 中英互译：the fifth day take the fifth 歌词 THE FIFTH DISCIPLINE怎么样 英语翻译Darwin,the first to challenge the belief that God created the world with his theory of evolution,was the fifth of six children,Most of his opponents were firstborns. take up the challenge 还是 take on the challenge ? CHALLENGE 大学英语精读5中的句子结构问题（The Fifth Freedom）Arnold Toynbee has said that all progress,all development come from challenge and a consequent response.这里come为什么不用comes i liveon the fifth floor.对the fifth 提问 on the fifth floor,还是in the fifth floor?