2020届人教版高考英语必修4知识串讲：unit1

2020届人教版高考英语必修4知识串讲：unit1

‎-人教版必修四-unit 1‎ ‎【基础单词】‎ ‎1.welfare n. 　福利;福利事业　 ‎ ‎2.project n. 　项目;工程;规划　 ‎ ‎3.institute n. 　学会;学院;协会　 ‎ ‎4.nest n. 　巢;窝　 ‎ ‎5.bond n. 　联系;关系;结合;纽带　 ‎ ‎6.entertainment n. 　款待;娱乐;娱乐表演　 ‎ ‎7.career n. 　事业;生涯　 ‎ ‎8.rate n. 　比率;速度　 ‎ ‎9.emergency n. 　突发事件;紧急情况　 ‎ ‎【高频词汇】‎ ‎1.　campaign　 n.运动;战役　vi.作战;参加运动 ‎ ‎2.　shade　 n.荫;阴凉处　vt.遮住光线 ‎ ‎3.　worthwhile　 adj.值得的;值得做的 ‎ ‎4.　childhood　 n.童年;幼年时代 ‎ ‎5.　outspoken　 adj.直言的;坦诚 ‎ ‎6.　respect　 vt.&n.尊敬;尊重;敬意 ‎ ‎7.　crowd　 n.人群;观众　vt.挤满;使拥挤 ‎ ‎8.　inspire　 vt.鼓舞;激发;启示 ‎ ‎9.　support　 n.&vt.支持;拥护 ‎ ‎10.　audience　 n.观众;听众;读者 ‎ ‎11.　generation　 n.一代;一辈 ‎ ‎12.　determination　 n. 决心;果断 ‎ ‎13.　modest　 adj.谦虚的;谦让的;适度的 ‎ ‎【核心词汇】‎ ‎1.　achievement　 n.成就;功绩→　achieve　 vt.完成;实现 ‎ ‎2.　specialist　 n.专家;专业工作者→　special　 adj.特别的;特殊的→　　specially　　 adv.特别地;专门地→　specialize　 vi. 专攻;专门从事;专注于 ‎ ‎3.　connection　 n.连接;关系→　connect　 vt.&vi.连接 ‎ ‎4.organization　 n.组织;机构;团体→organize　vt.&vi.组织→organizer n. 组织者 ‎ ‎5.　behave　 vt.&vi.(行为或举止)表现;举动→　behaviour　 n.行为;习性 ‎ ‎6.　observe　 vt.观察;观测;遵守→　observation　 n.观察;观测→　‎ observer　 n.观察者;观察员 ‎ ‎7.　argue　 vt.&vi.讨论;辩论;争论→　argument　 n.争论;辩论 ‎ ‎8.refer　 vi.谈到;查阅;参考→referee　 n.裁判员→reference　 n.参考;参考书目 ‎ ‎9.　intend　 vt.计划;打算→　intention　 n.目的;意图 ‎10.　sickness　 n.疾病;恶心→　sick　 adj.恶心的 ‎ ‎11.　kindness　 n.仁慈;好意→　kind　 adj.善良的;好的 ‎ ‎12.considerate　adj.考虑周到的→consider　vt.考虑→consideration　n.考虑;体谅 ‎ ‎13.deliver　vt.递送;生(小孩儿)接生;发表(演说等)→　delivery　 n.投递;分娩  ‎ ‎【词汇联想】‎ ‎1.以-hood为后缀的名词面面观 boyhood少年时代 childhood 童年 adulthood成年 brotherhood 手足之情 parenthood父母身份;亲子关系 neighborhood邻里;社区;街坊 manhood男子气概 ‎2.以-ency结尾的高频名词小结 emergency紧急情况 fluency 流利;流畅 frequency频率 efficiency 效率 tendency趋向;趋势 ‎3.以-ist为后缀的高频名词全接触 art→artist 艺术家 piano→pianist 钢琴家 tour→tourist 游客 science→scientist 科学家 journal→journalist 新闻工作者;记者 social→socialist 社会主义者 special→specialist 专家 psychology→psychologist 心理学家 ‎4.表示“同意”与“反对”的高频单词集锦 disagree vi.不同意 object vi.反对;不赞成 oppose vt.反对;反抗;抵抗 reject vt.抛弃;排斥;拒绝;驳回;否决 support n.&vt.支持;拥护 agree vi.同意 approve vt.&vi.批准;赞成 ‎5.support用法小结 support a family养家糊口 support oneself自力更生 in support of sb./sth.支持或者支援某人/某事 ‎6.deliver用法小结 deliver sth.to sb.递送/传送某物给某人 deliver a speech发表演说 deliver a baby接生小孩 ‎【短语】‎ ‎1.human being 人类 ‎2.move off 离开;起程;出发 ‎3.be intended for 打算为……所用;预定给 ‎4.concern oneself with 从事;忙于;参与 ‎5.put...to death 处死 ‎6.deliver a baby 接生 ‎1.蔑视;瞧不起 look down upon/on ‎2.查阅;参考;谈判 refer to ‎3.碰巧;凑巧 by chance ‎4.(偶然)遇见;碰见 come across ‎5.继续;坚持 carry on ‎6.过着……的生活 lead a...life ‎7.(想法、问题等)涌上心头 crowd in ‎8.次于;仅次于……的 be placed second to ‎【短语联想】‎ ‎1.“查字典”的多种表达 look up a word in the dictionary refer to/consult the dictionary ‎2.carry相关短语集锦 carry on with/doing sth.继续做某事……‎ carry out实行;执行;逬行;履行(诺言、义务等)‎ carry through帮……渡过(难关等);维持;完成 ‎【句式】‎ ‎1.Only after her mother came to help her for the first few months was she allowed to begin her project. ‎ 她母亲头几个月来帮她的忙,这才使她得以开始自己的计划。‎ 考点提炼“only+状语”放于句首,其后的句子要用部分倒装语序。‎ ‎2.Suddenly it hit me how difficult it was for a woman to get medical training at that ‎ time. ‎ 突然我想起在那个年代,一个女子去学医是多么困难啊。‎ 考点提炼“It hits/hit sb.+从句”表示“某人突然想起”,其中it做形式主语。‎ ‎【仿写句子】‎ ‎1.只有用这种办法我们才能解决这个问题。‎ Only in this way can we solve the problem.‎ ‎2.我突然想起今天是父亲的生日。‎ Suddenly it hits me that it is my father’s birthday today.‎ ‎【语篇填空】‎ Nobody before Jane 1.　fully　(full)understood chimp behaviour.She spent years observing and recording their daily activities.Since her childhood she had wanted to work with animals in 2.　their　(they)own environment.3.　However　,this was not easy.When she first 4.　arrived　(arrive)in Gombe in 1960,it was unusual for a woman to live in the forest.Only after her mother came to help her 5.　for　 the first few months was she allowed to begin her project.Her work changed the way people think about 6.　chimps　(chimp).For example,one important thing she discovered was 7.　that　 chimps hunt and eat meat.Until then everyone had thought chimps ate only fruit and nuts.She actually observed chimps as a group 8.　hunting　(hunt)a monkey and then eating 9.　it　.She also discovered how chimps communicate 10.　with　 each other,and her study of their body language helped her work out their social system. ‎