enlight
vt. 启发, 开导
搭配：enlight常与on连用表示开导，启发
派生：enlightenment 启发，教化
1.Would you enlighten me on your plans for the future?
请给我解释一下你将来的计划好吗?
2.Old Huang can be called Linlin's enlighten teacher in swimming.
老黄可称得上林林的游泳启蒙老师。
3.For all my effort to enlighten her, she is still all adrift.
尽管我设法使她开窍，她却仍然莫名其妙。
entertain
vt. & vi. 款待, 招待
vt. 使欢乐, 使娱乐 ；抱有, 考虑
1.They entertain a great deal.
他们常常招待客人。
2.A circus show entertains children.
马戏表演使孩子们兴高采烈。
3.They entertained a firm belief in final victory.
他们对最后胜利抱有坚定信心。
error
n. 错误 ；过失, 失误
搭配：in error=by mistake 错误地
同根：err 犯错，作恶；erroneous 错误的
1.She went through the typescript carefully to eliminate all errors from it.
她认真地检查了打字稿, 排除了所有的错误。
2.The accident was caused by human error.
这宗事故是由人为过失造成的。
establish
vt. 建立, 成立 ；安置； 确定, 证实
辨析：found强调为创造的事物打下“基础”（foundation）。
establish指“稳固”（stable）而逐渐建立，使处于稳定或好的位置。
1.We have established diplomatic relations with many countries.
我们已和许多国家建立了外交关系。
2.They established themselves between the Danube and Greece.
他们在多瑙河和希腊之间定居下来。
3.The police established that she was innocent.
警察查明她是无罪的。
