人教版高中英语必修第一册精品课件 Unit 4 回眸一练 单元素能巩固提升.ppt

二、拓展词汇1.n.震惊;令人震惊的事;休克vt.(使)震惊→adj.令人震惊的;骇人的→adj.(感到)震惊的?2.n.电;电能→adj.电的;与电有关的→adj.用电的;电动的;带电的?3.vi.vt.呼吸→n.呼吸;气息→adj.气喘吁吁的;喘不过气来的?4.vt.遭受;蒙受vi.(因疾病、痛苦、悲伤等)受苦→n.痛苦;受难→n.受难者;患病者?5.vi.vt.(火山)爆发;(岩浆、烟等)喷出→n.爆发;喷发?shockshockingshockedelectricityelectricalelectricbreathebreathbreathlesssuffersufferingsufferererupteruption6.n.电力供应;能量;力量;控制力→adj.强有力的;强大的→adv.强烈地;有效地?7.vt.vi.递送;传达vt.发表→n.传递;交付;递送?8.n.影响;结果;效果→adj.有效的;生效的?9.n.长;长度→v.加长;延长→adj.长的;冗长的?10.vi.生存;存活vt.幸存;艰难度过→n.生存;幸存;幸存事物→n.生还者;幸存者?11.n.智慧;才智→adj.英明的;明智的;博学的→adv.聪明地;明智地?powerpowerfulpowerfullydeliverdeliveryeffecteffectivelengthlengthenlongsurvivesurvivalsurvivorwisdomwisewisely语境活用用所给词的适当形式填空1.Afterhetheearthquake,theoldmanbecameoneofthefewofthefamilyandhismadehisoldfriendsveryhappy.(survive)?2.WewereatthenewsthatMrBrownwasseriouslyinjuredintheaccident.(shock)?3.Thisareawasaffectedbytheterribleflood,sowemusttake__________measurestohelpitgothroughthedifficulties.(effect)?4.Youmustlearntoregularly.Otherwise,youwillfeeloutofaftersuchalongdistance.(breath)?5.Theroadhasatotaloftwomilesonly,sotheworkersdecidetoit.(long)?survivedsurvivorssurvivalshockedshockingeffectivebreathebreathlengthlengthen三、核心短语1.似乎;好像;仿佛?2.严重受损;破败不堪?3.震惊;吃惊?4.像往常一样?5.消灭;彻底消除?6.结束?7.重新站起来;东山再起?8.露天;在户外?9.现有(尤指帮助)?10.提供;提出;建造;举起;提高;张贴?asifinruinsinshockasusualsweepawaycometoanendgetbackuponone’sfeetintheopenaironhandputup语境活用根据所给的汉语提示,用短语的适当形式填空`Aseriousearthquakestruck