The voluminous personal papers of Thomas Alva Edison reveal that his inventions typically sprang to life not in a flash of inspiration but evolved slowly from previous works.


sprang to life not in a flash of inspiration but evolved slowly

sprang to life not in a flash of inspiration but were slowly evolved

did not spring to life in a flash of inspiration but evolved slowly

did not spring to life in a flash of inspiration but had slowly evolved

did not spring to life in a flash of inspiration but they were slowly evolved

加入错题本 分享
纠错
考题讲解
还没有题目讲解（毕出老师会陆续发布对官方考题的解读，请保持关注）。
求讲解

登录 或 注册 后可以参加讨论

查看全部10条讨论
OG2015V-SC