选择词汇补全句子，学习有关变革的谚语。 It is not the 1 of the species that survives, nor the most 2 that survives. It is the one that is most to change. — Charles Darwin （不是强者生存，也不是智者生存，而是适者生存。——查尔斯·达尔 文） The secret of change is to 3 all of your energy, not on 4 the old, but on 5 the new. — Socrates （改变的秘诀不是全力以赴与过去作斗争，而是集中精力打造全新的自我。——苏格拉底）__3__(完形填空) .adaptable .building .fighting .focus .strongest .intelligent
