Unit2 Vocabulary（ppt课件）-新外研版（2019）《高中英语》必修第一册.pptx

1、Unit 2vocabularyB组派生词精准变形1.behavior n.举止,行为 behave vi.表现;举止规矩2.confusing adj.令人困惑的confuse vt.使困惑;混淆;弄错confused adj.困惑的;混乱的confusion n.混乱;混淆3.opposing adj.(观点、意见等)相反的,相对立的oppose vt.反对 (oppose doing sth.反对做某事反对做某事)opposed adj.反对的opposite adj.相对的;相反的 prep.在的对面 n.对立面4.reflect v.显示,反映reflection n.反射;映像;反

2、映5.creativity n.创造性,创造力create vt.创造;创作creative adj.有创造力的;创造性的6.sculpt v.雕刻,雕塑 sculpture n.雕塑作品,雕像7.visible adj.看得见的,可见的 visibly adv.显然；明显地(反义词)invisible adj.看不见的C组重点短语双向记1.take a photo 照相(=take photos)2.speak of 说到 3.look out of 朝外面看 4.fill in/out 填充;填满 (be filled with 用.填满.)5.burn up 烧毁;烧尽 (burn-bu

3、rned/burnt 2)6.burn down(建筑物)(被)烧毁 7.get homesick/seasick/carsick 想家/晕船/晕车8.wonder at 对感到疑惑(=be confused with/about)9.wind up 给(机械)上发条;使(活动、会议等)结束wind一词多性辨析10.go off(警报器)鸣响;爆炸；爆炸；(机器机器)停运停运B组派生词精准变形1.unfamiliar adj.不熟悉的;不了解的(反)familiar adj.熟悉的;了解的 be(un)familiar with 对.(不)熟悉2.organization n.组织,团体,机构

4、organise vt.组织organised adj.有条理的;有组织的organizer n.组织者3.addition n.增加物,添加物additional adj.另外的,额外的additionally adv.此外,除此之外add v.增加增加4.likely adj.可能的,可能发生的(反)unlikely adj.不可能的;不可能发生的like 一词多性辨析C组重点短语双向记e across 偶然发现；偶遇 e up with 想出;提出（主语为（主语为人人）come up 被提出被提出（主语为物，无被动语态）3.calm down(使)平静 4.stop.from doing

5、 sth.阻止做某事 5.add.to.把加到中 6.be referred to as 被称作 7.be different from 与不同8.be used as 被用作9.be made up of 由组成10.be short for 为的缩写/简称be short of sth.缺少缺少/缺乏缺乏.B组派生词精准变形1.actually adv.事实上,实际上actual adj.真实的;实际的2.negative adj.消极的,负面的(反反)positive adj.积极的3.intend v.计划;打算(intend to do sth.打算做某事)intention n.打

6、算;意图;目的4.informal adj.(书写或言谈)非正式的(反)formal adj.正式的5.recognise v.认识,辨认出 recognition n.认识;承认6.base v.以为基础based adj.以为基础的basic adj.基础的;根本的basically adv.基本上7.aware adj.意识到的;明白的(反)unaware adj.无意识的；未察觉的awareness n.认识;意识（raise/increase environmental awareness 加强/提高环保意识）C组重点短语双向记1.look forward to 期待,盼望 2.br

7、oaden ones knowledge 扩大知识(knowledge 为为不可数不可数n.)broaden ones horizons 开阔眼界开阔眼界3.deal with 处理4.have a frog in ones throat (尤因喉咙痛)说话困难5.to ones astonishment 令某人吃惊的是to ones+情感名词情感名词：“令某人.的是”surprise，disappointment，embarrassment，satisfaction.capitalized adj.capital n.首都；资本 adj.资本的；大写的 subway AE=underground BE n.地铁 apartment AE=flat BE n.公寓 elevator AE =lift BE n.电梯 remind sb.of sth.提醒某人某事 entrance n.enter v.进入 downstairs adv.upstairs adv.在楼上