1、单元重点小结主题语境重点词汇重点句式重点语法人与自然灾难 主题语境重点词汇重点句式重点语法1.hesitate vi.犹豫,迟疑不决hesitate to do sth.迟疑做某事,不愿做某事hesitate about/in/at/over(doing)sth.(做)某事犹豫不决hesitation n.踌躇;犹豫without hesitation毫不犹豫地have no hesitation in doing sth.毫不犹豫地做某事2.appeal vi.有吸引力;呼吁;诉诸;上诉appeal to sb.(for sth.)(为某事)向某人恳求、求助appeal to sb.对某人有
2、吸引力;使某人感兴趣appeal against sth.上诉主题语境重点词汇重点句式重点语法3.under construction正在建设中under consideration在考虑中under discussion在讨论中under repair在修理中under control处于控制之下under debate在争论中under the umbrella of在的保护下,在的管理下4.figure out计算出;想出;理解,明白;解决figure that.认为,估计keep ones figure保持体形主题语境重点词汇重点句式重点语法5.amount vi.合计,总计达;相当于
3、amount to sth.总共达;相当于a large amount of/amounts of大量,许多the amount of.的数量6.break out(战争、火灾等)爆发break down出故障,坏掉;垮掉break in破门而入;打断(谈话等)break into强行闯入;突然起来break away from脱离;逃离break off中断;折断;突然停止break through突破;克服主题语境重点词汇重点句式重点语法7.split vi.&vt.分割,使(分开);撕开,割破split up分组,分解;分离,分开split(up).into.(把)分成split sth
4、.between在之间分配、分摊8.inform vt.通知,告知inform sb.of/about sth.通知某人某事inform sb.that.通知某人keep sb.informed of随时向某人报告,使某人随时了解information n.U通知;消息;情报;信息主题语境重点词汇重点句式重点语法9.react v.(对)产生反应;回应;对应react to对做出反应react on/upon对有影响react against反对react with同起反应reaction n.反应10.respond vi.做出反应;回应respond to=react to回答;回应res
5、ponse n.回答;响应in response to作为对的反应make a/no response to对做出反应/没有反应主题语境重点词汇重点句式重点语法11.advanced adj.高级的,先进的in advance提前,预先in advance of在前面;超过make advances in在方面取得进步advance on/upon/towards朝前进/进攻be advanced to被提拔为12.consist of 由组成;由构成consist of=be made up ofconsist in在于;存在于consist with和一致consistent adj.相容
6、的,一致的be consistent with和一致/相等主题语境重点词汇重点句式重点语法1.Only then can we look towards harmoniously sharing our urban habitats.2.I cant agree more.3.There is no doubt that humankind is drawn towards Mars,with dreams of making it our second home.4.Although the two-year experiment was not a success,it did provi
7、de us with a better understanding of how humans might be able to live on another planet.主题语境重点词汇重点句式重点语法1.No matter what happened,he would not mind.(=Whatever happened,he would not mind.)2.No matter who it is,anyone may point out our shortcoming.(=Whoever it is,anyone may point out our shortcoming.)
