（同步精品课堂）高中英语 专题03 Life in the future（结）（基础版）新人教版必修5.doc

专题03 life in the future1、 重点词汇考点1【教材原句】first impressions第一印象 impression n.印象；感想；印记【归纳拓展】get/have a good/bad impression of对的印象好/不好leave/make a(n)impression on sb给某人留下的印象give sb a(n)impressionimpress sb with sth某事（物）给某人留下印象be impressed by/with对印象深刻impress sth on/upon sb使某人铭记某事【助记】im-( =in ) + press(压)impress（原意）压入（引申义）使铭记 ex-(=out) express（原意）压出（引申义）表达出考点2【教材原句】i have to remind myself constantly that i am really in ad 3008.我不得不不断提醒自己，我真的已经进入到公元3008年了。remind vt.使记住，提醒；使（某人）想起 【归纳拓展】remind sb of sth 提醒某人某事；使某人记起某事 remind sb to do sth 提醒某人做某事remind sb that/what/how 提醒某人考点3【教材原句】it seems you keep getting flashbacks from your previous time period. 在你的脑子里似乎会不断地闪现以前的时光。previous adj.在前的；早先的考点4【教材原句】hit by a lack of fresh air, my head ached. 由于缺乏新鲜空气，我感到头疼。lack n.&v.【归纳拓展】(a) lack of缺乏for lack of 由于缺乏(have/there is) no lack of不缺少lack(vt.)+humour/money/skills/confidencelack(vi.)(一般用于否定句中)+forbe lacking(adj.)+in在方面不足注意：lack后接不同的介词时它本身的词性及形式也是不一样的，记忆时需特别注意。考点5【教材原句】a giant machine, always greedy for more, swallows all the waste available. 一台巨大的机器，能把所有能获得的废弃物都吞进去，而且总是贪得无厌。swallow vt.吞下，咽下；忍受 n.燕子；吞，咽【归纳拓展】one swallow doesnt make a summer.(谚)一燕不成夏。/独木难成林。some books are to be tasted, others to be swallowed, and some few to be chewed and digested.(bacon)有些书可以浅尝辄止；有些书可以囫囵吞枣；少数书则需要咀嚼消化。（培根）考点6【教材原句】however, the companies have to train their representatives to live and work in space settlements.但是，这些公司必须培训他们的代表能在太空中生活和工作。representative n. 代表；代理人 & adj.有代表性的【归纳拓展】be representative of代表；是的代表 = be characteristic/typical ofrepresentas/to be把描述成/宣称是represent sth to sb向某人说明某事，向某人传达某事二、重点短语考点1take up接受；（尤指为消遣）学着做，开始做；占用(时间/空间)；继续【教材原句】i still cannot believe that i am taking up this prize that i won last year.【归纳拓展】draw up起草；制定 make up编造；弥补；组成pick up拾起；（偶然）学会；接收信号 grow up成长build up增进；使壮大 swallow up吞没；淹没speed up（使）加速 clean up打扫；整理cheer up高兴起来 hand up挂断（电话）；举手sum up计算；总结 end up结束tear up撕破；撕碎 cut up切开；切碎bring up养育 keep up（使）不停止；保持 考点2lose sight of看不见；忽略，忘记【教材原句】however, i lost sight of wang ping when we reached what looked like a large market然而，当我们到达一个看上去像个大市场的地方时，我看不见王平了【归纳拓展】catch sight of看见at first sight初看时；乍一看at the sight of看见时in/within sight在视野内；看得见out of sight视线以外；看不见三、经典句型考点1.形容词（短语）作状语【教材原句】worried about the journey, i was unsettled for the first few days. 我很担心这次旅行，所以头几天心里总是不踏实。【句法分析】该句中worried about the journey,作原因状语。形容词（短语）作状语往往有以下特点：意义上，表示主语所处的状态；形式上，用逗号与其他成分隔开。考点2. when引导的定语从句【教材原句】i can still remember the moment when the space stewardess called us all to the capsule and we climbed in through a small opening. 我仍然可以记得我们被太空乘务员一起叫到时间舱，通过一个小口爬进去的时刻。【句法分析】句中when引导的是定语从句，修饰先行词the moment，在定语从句中充当时间状语。注意若关系词在修饰表示时间的先行词的定语从句中充当名词性成分，而非状语时，则不能用关系副词when。【考点聚焦】关系代词和关系副词的选用考点3. as though/ as if引导的状语从句【教材原句】the air seemed thin, as though its combination of gases had little oxygen left. 空气似乎很稀薄，似乎它的混合气体中剩下的氧气很少。【句法分析】as if/ as though 意为“仿佛；好像”，所引导的从句既可用虚拟语气，也可用真实语气。用何种语气取决于说话者。如果说话者对所说之事有明显的依据，那么则用陈述语气。而如果所说之事只是一种假设、愿望、怀疑或推测，那么则用虚拟语气。【考点聚焦】as if/as though从句中的虚拟语气四、语法讲解过去分词（短语）作状语和定语(1)过去分词作定语，与所修饰词之间是动宾关系，表动作已完成。the boy injured in the accident was taken to hospital.在车祸中受伤的男孩被送到医院去了。(2)分词作状语，done：与句中主语构成逻辑上的动宾关系。united, we stand; divided, we fall.团结，则屹立；分裂，则败亡。【注意】done与having been done都可在句中作状语，与句子的主语构成动宾关系，但是having been done则强调动作先于谓语动词（主句