高二下新世纪u2.docVIP

Unit 2 Making Speeches 知识要点 重点单词 单词 词性 中文含义 衍生词 相关常见短语 deliver v. 递送；授(课)，讲(话) n．delivery deliverer deliver sth. to sb． 把某物送给某人 deliver a speech发表演讲 involve v. 涉及；卷入 n．involvement involve sb．／oneself in；be involved in 使某人卷入某事 control v. n. 控制 adj．controllable have(no)control over sth． 对某事有(没有)控制力 get out of control失去控制 bring sth．under control 控制住某事 presentation n. 介绍，陈述 v．present give an presentation of sth． 介绍某事 prevent v. 阻止 n．prevention prevent sb.from doing sth. 阻止某人做某事 interfere v. 妨碍；干扰 n. interference interfere with sb．／sth． 妨碍(干扰)某人(某事) interfere in sth．干涉(干预)某事 distract v. 使某人分心 n．distraction distract sb．from sth． 分散某人的注意力 ┃ employ v. 雇用；利用 n. employment employer employee employ sb．as sth． 雇用某人做某事 employment agency职业介绍所 expansive adj. 可扩大或伸展的；健谈的，豪爽 v．expand n. expansion an expansive gesture 夸张的手势 an expansive speaker一个健谈的演讲者 glance v. n. 扫视，匆匆地看 glance at，have a glance at扫视(快速)浏览 favor v. n. 支持；喜爱；偏袒 adj．favorite favorable favor sb. with sth.为某人做事 be in favor of sb．／sth． 支持某人(某事) in sb’s favor对某人有利 ignore v. 忽视 adj．ignorant be ignorant of sth． 对……缺少了解 ensure v. 确保，担保 ensure sth．／ensure sb．sth． 确保某事的 allow v. 允许，准许 n．allowance allow sb．to do sth． 允许某人做某事 allow sth．for sth为某目的留出 allow for sb．／sth． 把某人(某事)计算、估计、考虑在内 concentration n. 集中注意力 v. concentrate concentrate on 集中注意力于…… concentration—camp集中营 avoid v. 避免 n．avoidance avoid doing sth． 避开(避免)做某事 occasion n. 场合；时刻 adj．occasional on occasion不时，必要时 on the occasion of在……的时候 impress v. 给某人深刻印象 n．impression adj．impressive impress sb．with sth． 给某人留下深刻印象 impress sth. on／upon sb． 使某人铭记某事物 impress sth．on sth． 把某物印刻在某物上 make／leave a deep impression：on 给某人留下深刻印象 2．重点词组 作一次公开演讲 make a public speech 把……想作…… think of．．．as．．． 需要 call for 眼神接触 eye contact 对演讲速度的掌握 a good control of the presentation speed 阻止某人做某事 preven