1.exodus：n. 成群离去

2.exonerate：v. 使免受责备（指控）

The report on the accident exonerates the bus driver from any responsibility.（事故的报告认为公共汽车司机是没有任何责任的。）

3.exotic：a. 珍奇的，外国产的

There are some exotic words in English language.（英语中有一些外来词。）

4.expansive：a. 1. 友善的，健谈的，豪爽的2. 可扩大的

The father was in an expansive mood and gave presents to all of his children.（他们的父亲心情很好, 给每个孩子都送了礼物。）

5.expedite：v. 使（计划等）加快实施，促进

The builders promised to expedite the repairs.（建筑商答应加速修理。）

6.expound：v. 详述，解释

Why not get adiviner to expound my dream?（为什么不去叫一个占卜者来解释我的梦呢?）

7.expunge：v. 删去，除去

His memory of the race was expunged with no residual effects.他关于比赛的记忆被消除得不留痕迹。

8.expurgate：v. 修订，删除不当之处

The writer expurgated some parts from his novel when he read the third times.作家第三次审稿时又删去了几部分。

9.extol：v. 赞美，弘扬

He never stops extolling the virtues of the free market.（他不停地颂扬自由市场的种种好处。）

10. extrapolate：v. 推断，推知，推测

Events can be traced in the past and extrapolated into the future. （事件能够追溯到过去，也能推算其未来。）