外研版高中英语选修六 1-6单元知识点归纳Module 11重点单词1经典短语透视2热点语法聚焦(非重点)3Module 24重点单词4经典短语透视5热点语法聚焦(重点)6Module 37重点单词7经典短语透视8热点语法聚焦(重点)9Module 410重点单词10经典短语透视11热点语法聚焦(非重点)11Module 513重点单词13经典短语透视14热点语法聚焦(非重点)15Module 615重点单词15经典短语透视17热点语法聚焦(非重点)17 Module 1重点单词【词条1】lack【点拨】lack动词, 意为缺乏,没有。如:He is good at his job but he seems to lack confidence.What he lacks in experience he makes up for in enthusiasm. 【拓展】1. lack的常用短语有:be