
Unit9 单词拓展 Topic talk 1.approach vt .& vi .接近;靠近;走近;处理 n .接近;方法;途径(近义词: method , way ) an approach to ...(做某事的)方法/途径;通往……的道路 at the approach of 在快到……的时候 with ... approaching 随着……的临近 ◆ approach 表示"·……的方法/途径"时,其后常接介词 to ; 当表示"某人或某物走近"时,其后常接介词 of 。 Lesson1 2.assume vt .假定;设想;承担;认为( assumption n .假定;设想;担任;采取) assume sb / sth to be ...认为某人(事)…… assuming ( that )..假设……(引导条件状语从句) It is assumed that ...人们认为……make an assumption 认为;假定 3. reflect vt .显示;反射;思考 vi .思考( reflection n .反射;映像;沉思) on reflection 再三考虑 ◆表示"考虑;思考"的词汇还有 consider 、 take sth into account / consideration 等。 reflect on / upon sth 反省/认真思考某事 4. argue vi .& vt .讨论;争论;说服;辩论( argument n .争论;争辩;论点近义词: discuss , debate ) argue with sb about / over sth 与某人争论某事 argue for / against sth 支持/反对某事 argue sb into doing sth 说服某人做某事 argue sb out of doing sth 说服某人不要做某事 beyond argument 无可争论 ◆表示"说服某人做某事"的表达还有 persuade sb to do sth 、 persuade sb into doing sth , convince sb todo sth 、 talk sb into doing sth 等。 end up的三种用法如下1 2 3 4: ①. end up doing sth. 最后做某事,停止做某事。 ②. end up with sth. 以某事结束。 ③. end up in 以…结束。 ④end up as 作为...结束 promote vt .促进;提升;推销( promotion n .提升;晋级;促销活动 promoter n . 办人;倡导者) promote sb ( from sth ) to sth 把某人(从某职位)提升到某职位 be promoted to... 被提升为 get / win / gain promotion 获得晋级/提升 work out弄懂某事物;计算出=figure out in short总而言之;简单地说=In summary =In a word =to sum up=in brief=all in all attempt vt. 试图,尝试n. 进攻,尝试, 变形:过去式: attempted; 现在分词:attempting; 过去分词:attempted; attempt to do 尝试做某事=attempt at doing make an attempt to do尝试做某事=make an attempt at doing at the heart of在…的中心 be unlikely to do sth 不太可能做什么 be likely to do sth 很可能会做 base vt .以……为根据 n .基底;基地;基础( basis n .基础;基本原则 basic adj .基本的;基础的basically adv. 基本上;从本质上来说) base ... on / upon .把……建立在……基础之上 be based on / upon ...以……为基础;依......* on the basis of ...根据……;在……的基础上 " base ... on / upon ..."结构中, base 是及物动, base 后要跟宾语,否则要用被动形式" be based on / upon ". 13. exist vi .存在;生存( existence n .存在;生存) exist in 在于…… exist on = live on 靠……生存 There exist ( s )...有…… come into existence 出现;产生=come into being ◆ exist 没有被动语态,且通常不用于进行时 There exist ( s )...表示"存在……有……", there 不可换成 it 14. ignore vt .忽视;置之不理[ ignorance n .无知;愚昧 ignorant adj .(人)无知的;无教养的;不知道的] in ignorance of 不知道…… be ignorant of 对……不了解 Lesson2 16.sb be familiar with sth 某人对某事物熟悉 sth be familiar to sb 指某事物为某人所熟悉 novel /’n v l/n.小说 adj. 新颖 ... ...
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