自然科学与进化话题词汇 — 英语词汇题
题目
根据首字母及中文提示补全单词，每空一词：1. Scientists collected many fossils as e______（证据）to support the theory of evolution. 2. The Galápagos finches show remarkable v______（变异，多样性）in beak shape. 3. Only individuals well suited to their environment are likely to s______（幸存，存活）and reproduce.