人教高中英语2020_2021学年新教材高中英语Unit2LookingintotheFutureSectionⅣ单元要点复习学案含解析新人教版选择性必修第一册.doc

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1、Unit 2 Looking into the FutureSection 单元要点复习.重点单词1persuade vt.劝说；说服persuadefool/cheat sb.into/out of doing sth.欺骗某人做/不做某事2switch vt.转换；交换vt.& vi.(使)改变；转变n开关；转换器；改变a switch in在方面的转变make a switch做出改变switch .from. to.(把)由转变为switch on/off打开/关上(电器等)switch over to转变；换频道3distant adj.遥远的；远处的；疏远的；心不在焉的be dis

2、tant from 距离远；不相似distance n. C，U距离in the distance/ into the distance在远处from a distance从远处walking distance步行可达的距离keep sb. at a distance对冷淡；同疏远；与保持一定距离4remote adj.遥远的，偏僻的in the remote past/future在遥远的过去/将来remote control遥控；遥控器remotecontrolled adj.可遥控的a remote possibility/chance微乎其微的可能/机会remotely adv.遥远地

3、；偏僻地；冷淡地；极小地remoteness n远离，遥远5routine n常规；正常顺序adj.常规的；日常的routine tests常规检查a routine job/life平淡乏味的工作/生活break up a dull routine打破沉闷的常规routinely adv.常规地，例行地6preference nU喜爱，偏爱；C偏爱的事物prefer vt.更喜欢，宁愿7instant n瞬间；片刻adj.立即的；即食的；速溶的(1)in an instant(immediately)立刻the instant (that) (as soon as)一就(2)“一就”的其他表

4、达方式：the moment/minute/second从句instantly/immediately/directly从句on/uponn./v.ing8secure adj.安全的；安心的；可靠的；牢固的vt.获得；拴牢；保护a secure job/income稳定的工作/收入 secure a contract/deal 订立合同；达成协议 security n保护措施；安全工作；保卫部门national security 国家安全 airport security 机场的安全措施 the security forces/services 安全部队/机构 financial secur

5、ity 财务担保 9integrate vi& vt.(使)合并；成为一体integrate into/with和合成一体integrate A and B integrate A into/with B把A和B整合起来；把A和B合成一体integrate sb.into/with sth.把某人融入integrated adj.各部分密切协调的；综合的integration n结合；整合；一体化；融合10command n指令；命令；控制vt.命令；控制at ones command 听某人吩咐have a good command of 精通in command (of sb.) 指挥；控

6、制take command of 控制某事under ones command 在某人的指挥下command sb.to do sth.命令某人做某事11obey vi.& vt.服从，顺从obedience n顺从obedient adj.顺从的disobey v不服从disobedience n不服从disobedient adj. 不服从的12potential n潜在性；可能性；潜能adj.可能的；潜在的potentially adv.潜在地13relevant adj.相关的，切题的be relevant to与有关be related to与有关be concerned with与

7、有关be involved in与有关be associated with与有关relevance n关联，贴切，中肯relevantly adv.有关地；切题地irrelevant adj.无关的；不切题的be irrelevant to sth./sb.与某物/人不相关14available adj.可得到的；可购得的；(人)有空的15combine vt. & vi. (使)联合；(使)结合combine A with B(combine A and B to gether)把A与B结合16predict vt.预言，预测；预料(1)prediction n. 预言；预测；预示predi

8、ctable adj. 可预言的；可预测的；可预示的predictor n. 测位器；预言家(2)前缀pre表示“在之前，预先”。precaution n预防；预防措施prepay v预付preview n& vt. 预习；预演preread vt.预读17forecast n. & vt. 预测；预报18occupation n职业；占领occupy vt. 占据；占有；占领occupy oneself with sth./in doing sth.忙于occupied adj.使用中；忙碌的be occupied with sth./in doing sth.忙于；全神贯注于；从事19op

9、pose vt.反对；抵制；阻挠opposite adj.对面的，另一边的；相反的，对立的opposed adj.反对的，对立的be opposed to sth.反对某事20cease vi.& vt.(使)停止；终止cease to do sth.停下来去做cease (doing) sth.停止(做)某事wonders will never cease(表示惊喜)真是无奇不有，怪事何其多cessation n停止；终止；中断；暂停cessation of business暂停营业21absence n不存在；缺乏；缺席absence from classes缺课in ones absen

10、ce在某人不在的时候absence of mind心不在焉in the absence of.不在时absent adj.缺席的；不在的be absent from缺席；缺少；不存在absently adv.心不在焉地22advocate vt.提倡；支持； 拥护n提倡者；支持者；拥护者advocate(doing)sth.提倡(做)某事advocatethatclause提倡/主张(从句谓语用should do，should可省略)an advocate for/of 的支持者/拥护者23resist vi.& vt.抵制；反抗；抵挡(1)be hard/impossible to resi

11、st 难以拒绝resist sb./sth.抵抗/抵制某人/某物cant/couldnt resist doing sth.禁不住干某事resist doing sth.抑制干某事(2)resistant adj.抵抗的；有抵抗力的be resistant to 对有抵抗力(3)resistance n抗拒；反对.重点短语1as to 关于；至于as to 相当于 as for，一般用于句首或分句句首，引出短语作状语，暗含转折意味。2catch fire 着火catch fire 强调的是动作，不可与表示一段时间的时间状语连用。 on fire 强调的是状态，可与表示一段时间的时间状语连用。3

12、in this sense 从这种意义上来讲a strong sense of purpose/identity/duty 明确的目标/很强的个性意识/很强的责任感in a sense ( in one way) 从某种意义上说in no sense 绝不 (放在句首，句子用部分倒装)make sense有道理；有意义；讲得通 make sense of sth.理解；弄懂(不易理解的事物)make no sense 无意义；讲不通；无道理Theres no sense in doing sth.做某事无意义4. in particular 尤其，特别in particularparticul

13、arly 尤其；特别；格外be particular about/over sth.对讲究/挑剔5on the one hand.on the other hand 一方面，另一方面(1)on the one hand.on the other hand一方面，另一方面(表示相矛盾的两个方面)for one thing. for another.首先，其次；一则，二则(2)on the one hand中的the可以省略，而on the other hand中的the不能省略。另外，on the other hand可以单独使用。6provide sb.with sth.为某人提供某物主动给某

14、人提供某物给某人供应某物7rather than 与其；不愿；而不是other than 除了or rather 更确切地说8keep in touch (with.)(与)保持联系；了解(某课题或领域的情况)get in touch with与取得联系lose touch with与失去联系9cut down 削减；删节；砍倒cut away 切下；砍掉cut off 中止；切断cut across 走捷径cut out 删除；遮挡cut back 削减；缩减cut short 缩短；打断cut in 超车；插嘴cut up 切碎；抨击.重点句型1Your lights will come

15、on the_instant you enter the door along with your favourite music or TV programmes, and you will find your dinner already prepared for you.你一进家门，灯就会亮起，还有你最喜欢的音乐或电视节目(会自动播放)，而且你会发现晚餐已为你准备好了。句中的 the instant (that)起连词作用，表示时间，意思是“一就”，that常省略。“一就”的表达方式： 2Nevertheless, it will take some years before most

16、new homes begin to use this new technology.然而，大多数新的家庭需要几年才能开始使用这项新技术。 本句中before 引导时间状语从句。before 引导时间状语从句时可以根据语境译作“过了(时间)才”“还没来得及就”和“在之前”。before 常用句型：(1)“It was时间段before.”意为“过了多久才”，从句常用一般过去时。(2)“It was not long before.”意为“不久就”，从句常用一般过去时。(3)“It will not be long before.”意为“不久就会”，从句常用一般现在时。(4)“It will b

17、e时间段before.”意为“要过多久才”，从句常用一般现在时。3For example, the smart home could control the air conditioning and lights so_that you would no longer have to turn switches on and off, making your home more energyefficient.例如，智能家居可以控制空调和灯光，这样你就不必再打开和关闭开关，使你的家更加节能。(1)本句中so that引导结果状语从句，意为“结果，所以”。so that还可以引导目的状语从句，意

18、为“为了，以便于”。(2)making your home more energyefficient是现在分词短语作结果状语，表示顺理成章的结果。so that引导结果状语从句：从句时态表明动作已经发生。so that引导目的状语从句：从句中常有will，would；can，could；may, might等情态动词，表明动作尚未发生。4Probably the most well known are the Amish, a_group_of_Christians_living_in_rural_America.最著名的可能是阿米什人，一群生活在美国农村的基督教徒。a group of Ch

19、ristians作前面the Amish的同位语；living in rural America是现在分词短语作后置定语，修饰前面的名词Christians并与之构成逻辑上的主谓关系。现在分词和过去分词都可用作定语，它们的区别有两点：现在分词表示分词与所修饰的名词或代词之间存在主谓关系，过去分词表示分词与所修饰的名词或代词之间存在动宾关系。现在分词意为“令人的”，表示被修饰的人或物给别人的感受；过去分词意为“的”，强调被修饰的人自身的感受。5Moreover, the Internet has_made_it_possible_for_friends_and_family_to keep in

20、 touch easily even_if they are on opposite sides of the world.此外，互联网使朋友和家人即使在世界的另一边也能很容易地保持联系成为可能。(1)本句是复合句。主句中使用了句型makeit adj./n. for sb.to do，其中it是形式宾语，真正的宾语是后面的不定式。(2)even if引导了让步状语从句。even if相当于even though，意为“即使；尽管”。even if/though引导的让步状语从句可用现在时代替将来时。“动词it宾补真正的宾语”(即“6123结构”)小结：6指常用的动词：think，believ

21、e，make，find，consider，feel1指形式宾语it2指宾补的两种形式：形容词和名词3指真正的宾语的三种形式：不定式、动名词、从句6Of course, when new technology changes the_way_we_live,_it can be a scary prospect.当然，当新技术改变我们的生活方式时，这可能是一个可怕的前景。本句是一个复合句，when引导时间状语从句；该时间状语从句中the way(方式)后接定语从句we live，引导词that/in which在从句中作方式状语，已经省去。way(方式，方法)后定语的常见形式：7I couldn

22、t_agree_more.我完全同意。此句是用比较级表示最高级含义，其结构是“表示完全否定意义的词比较级”。比较级表示最高级意义的常用结构：(1)比较级than(2)表示否定意义的词形容词/副词的比较级(than)8As you can imagine，the skies over the city get pretty busy!正如你可以想象的，城市的天空变得非常繁忙！句中As引导非限制性定语从句，指代后面的整个句子。as在非限制性定语从句中作主语、表语或宾语，且引出的从句位置比较灵活，可位于句首或句末，也可置于主句中间。通常均由逗号将其与主句隔开。as有“正如， 就像”之意。但通常用于像

23、as we all know, as is known to all, as is said above, as is always mentioned above, as is usual, as is often the case, as is reported in the newspaper等句式中。写作技巧点拨关于技术带来的变化的评论文章互联网已经成为现代人工作和生活中必不可少的通信工具，在人们的生活中起着重要的作用，但也有一些负面影响。请就互联网的利与弊发表你的见解，并阐述你的理由。内容包括：好处提供大量的信息，促进人际交流；网上购物便捷。弊端损害视力；长时间上网影响工作和休息；网

24、瘾影响学生的学习。你的观点词数： 80左右。_一、构思谋篇体裁议论文时态一般现在时主题互联网的利弊人称第三人称结构第一段：引出话题；第二段：互联网的好处和弊端；第三段：自己的观点。二、关键词语1play an important part in起重要作用2advantage 优点3disadvantage 弊端4contribute to 有助于，促成5do harm to 对有害6be addicted to 对上瘾7make full use of 充分利用三、连词成句1如今互联网已经成为现代人工作和生活中必不可少的通讯工具。Nowadays，the Internet has become

25、 an essential means of communication to modern people.2互联网在人们的生活中起着重要的作用并给我们带来很多益处，但也有一些负面影响不容忽略。The Internet plays an important part in our daily life and brings us many benefits，but its disadvantages should also not be ignored.3互联网给我们提供大量的最新信息。The Internet can provide a great deal of the latest in

26、formation for us.4我们可以给朋友发送电子邮件从而促进人际交流。We can send emails to our friends，contributing to promoting social communication.5互联网很容易让身体出问题，损害视力。The Internet can easily lead to physical problems and do harm to our eyesight.6用非限制性定语从句合并句1和2。Nowadays，the Internet has become an essential means of communicat

27、ion to modern people，which plays an important part in our daily life and brings us many benefits，but its disadvantages should also not be ignored.7用not only.but also.合并句3和4。Not only can the Internet provide a great deal of the latest information for us but also we can send emails to our friends，cont

28、ributing to promoting social communication.8用现在分词短语作结果状语升级句5。The Internet can easily lead to physical problems，doing harm to our eyesight.四、连句成篇Nowadays，the Internet has become an essential means of communication to modern people，which plays an important part in our daily life and brings us many ben

29、efits，but its disadvantages should also not be ignored.The Internet brings us many advantages.Firstly，not only can the Internet provide a great deal of the latest information for us but also we can send emails to our friends，contributing to promoting social communication.Secondly，the Internet makes

30、shopping online convenient.However，the Internet has many disadvantages.It can easily lead to physical problems，doing harm to our eyesight.Surfing the Internet for a long time may affect our work and rest.In my view，the most important is that we should learn how to make full use of its advantages whi

31、le avoiding its disadvantages.正反对比类议论文是从正反两方面辩证地说明某个观点。此类议论文应注意以下几点：1此类文章的结构一般为：引语正方观点反方观点结论。2文章要做到要点完整、条理清晰。各段之间层次清楚，以使文章显得有条理。从段落内部的层次上讲，每一段一般又分为三部分：主题句、扩展句和总结句。3常用一般现在时。亮点句式1开头用语We have a discussion about.Recently，we had a heated discussion on.According to a recent survey.When it comes to.2论证用语Op

32、inions are divided on the question.Others have different opinions.Some students are for the idea，while others think otherwise.On the one hand.On the other hand.First/Second/Third/Whats more/Besides/In addition.3表达观点But on the other hand，there are also quite a few people who.However，there are a large

33、 number of people who hold a different view concerning this case.However，some others argue that.At present，some people think.while others think.It has more disadvantages than advantages.4结束用语To sum up/In a word/In conclusion/In short/Above all/In general/Generally speaking.I still hold the view that.Therefore，it is easy to draw the conclusion that.