用脱口秀方式讲解英文最核心词根，谈笑间聊单词，学文化，真正读懂英文的内涵，适合考研，四六级，出国考试同学迅速扩大词汇量。我的免费和收费课敬请扫码关注：北海老师千聊直播间；更多精彩内容，也欢迎关注我的微信公众号：英文本色。 声音简介 词根  sper = hope   prosper v. 兴旺发达，蓬勃发展 【pro 往前 + sper 希望 à前方看到希望 à兴旺发达，蓬勃发展】              We firmly believe that China will prosper in the 21st century     As the number of internet users expands, internet companies continue to prosper.   Prosperous adj. 繁荣的，兴旺的; 富裕的           desperate adj. 绝望  【de 去掉+ sper 希望 +ate 】   The mother was deperate when she couldn’t find her kid.   He is desperate for marriage / to get married. 他极其渴望婚姻 注意： desperate 还表示极其渴望的             Despair n. [dɪˈsper] 绝望                            Life begins on the other side of despair.                           Courage is not the absence of despair. It is, rather, the capacity to move ahead in spite of despair.        desperado n. 亡命徒  [ˌdespəˈrɑdoʊ]  [没有希望，无所顾忌的人,干坏事的人] A desperado is someone who does illegal, violent things without worrying about the danger.