Module3 Unit 3 Back to the past Periods 1-3 Words and expressions一．词性变化1.civilization(n.)→ (vt.)2.bury(v.) → (n.)3.mud(n.) → (adj.)4.wealthy (adj.)→__________(n.)5.commercial (adj.)→__________(n.) 6.heat (n.)→_________(v.) →_________(adj.) 7.condition (n.)→__________(adj.)8.declare(v.) → (n.)9.concerned (adj.) →______(n./v.)___ ___ (prep.)10.faithfully( adv.) → _____(adj.) →____ __(n.) 11.major (adj.) →__________(n.) 12.explode (vi. ) →_______(n.) ________(adj.)13.cultural (adj.)→__________(n.) 14.similarity(n.) → (adj.)15.unite v. →__________(adj.)16.formation(n.) → (v.)17erupt(v.) → (n.)写出下列动词的过去式，过去分词18.overthrow 19.sink 20.dig 21.feed 二．根据 worldlist in Unit3 填写下列短语（默）1.夺取 2.处于良好的状态 3.实施，执行 4.在船上，上船 5.纪念 6.使用中 7.作为回报 8.不复存在，不再 三．Word study1. lecture (1)n.演讲，讲课give/deliver a lecture to sb. on sth. have a lecture 听演讲 go to a lecture 去听演讲 The famous professor delivered a lecture on how to protect the environment.(2)v.作演讲，讲课Mr.Smith is lecturing on Russian literature2. take overtake _______ 脱掉（衣帽等）、切除（物）、动身、（飞机等）起飞、请（几天）假take…______…从（价格）中减去……take _______ 雇用（某人）、承担（工作）、呈现take _________取出 take _______ 喜欢上（某人）、开始（……）、养成……的恶习take________开始；从事；占去（时间、空间等）take________吸收、包括、了解、理解、欺骗、收留（某人）住宿用心 爱心 专心take________取回（某物）、收回（承诺等）、归还take after_________________take…_______…把……当作……、误认……为……take… for granted 认为…..当然When did you take up Japanese as a second foreign language.你什么时间开始选修日语作为第二日语的? 3.bury (vt)埋葬,安葬,埋 burial n 埋葬原文：① Unfortunately, all the people were buried alive, and so was the city. (P43, Line43-45)不幸的是,所有的人被活埋,...
