精选优质文档-倾情为你奉上人教版高中英语选修八知识点梳理重点题型（常考知识点）巩固练习Unit 3 Inventors and inventions语言点 学习目标重点词汇distinguish, convenient, expectation, seize, valid, bear, tap, current, associate practical 重点短语now and then,set out (to do), set about, call up, hang on, get through, out of order, dive into, ring back/ ring off 重点句型从when cooled说开来only引出的倒装结构知识讲解重点词汇distinguish【原句回放】Here w
