【北师大版】高考英语一轮课件：Unit 20 New Frontiers.ppt

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1、高考总复习英语(北师大版)模块7Unit 20 New Frontiers基 础 再 现 基础再现 考点整合 语法专题 写作导航 题型突破栏目链接.写出下列必考单词基础再现识记类词汇1assist(vt.)_2radioactive(adj.)_3enterprise(n.)_4starvation(n.)_5conflict(n.)_6equality(n.)_帮助放射性的商业；公司饥饿冲突平等基础再现7assess(vt.)_8specialist(n.)_9colleague(n.)_10procedure(n.)_评定；估价专家同事步骤；程序基础再现表达运用类词汇1捐赠(vt.)_2通

2、信；符合(vi.)_3现象(n.)_4障碍(n.)_5专利(n.)_6宣告(vt.)_7技术的(adj.)_donatecorrespondphenomenonbarrierpatentdeclaretechnical基础再现8不久；很快(adv.)_9歧视；识别力(n.)_10最重要的(adj.)_shortlydiscriminationpremier.写出下列单词的变化形式基础再现1帮助，协助(vt.)_帮助(n.)_助手；助教(n.)_辅助的(adj.)_2技术上的(adj.)_技巧(n.)_技工，技师(n.)_assistassistanceassistantassistanttec

3、hnicaltechniquetechnician基础再现3后者(n.)_前者(n.)_4饥饿(n.)_挨饿(vi.)_5平等(n.)_平等的(adj.)_等于(vt.)_latter/formerformer/latterstarvationstarve equalityequalequal基础再现6电子的(adj.)_电的，用电的(adj.)_电的，电气科学的(adj.)_7专家(n.)_专门的，特殊的(adj.)_专攻，使专门化(vt.)_8捐赠；赠送(vt.)_捐赠(n.)_捐赠者(n.)_electronicelectricelectricalspecialistspecialspe

4、cializedonatedonationdonor 基础再现9现象(n.)_现象(n.复数)_10允许，准许(vt.)_允许(n.)_11 成熟的(adj.)_(使)成熟(vi.)_12毒药，毒物(n.)_下毒，使中毒(vt.)_有毒的(adj.)_phenomenonphenomenapermitpermissionriperipenpoisonpoisonpoisonous基础再现u 活学活用用所给单词的正确形式完成下列句子。1The old man is a warm hearted_ Every year he _much money to the school，and the sc

5、hool uses his _to help many children who cant afford the fee to go back to school.(donate)2Though they had no maps to _them，the general finally led his soldiers to climb over the mountain with the _of his_(assist)donordonatesdonationassistassistance assistant基础再现3 The man said，“Our boss believes all

6、 men are _，so he treats employees as _”(equal)4 The _who _in contract law is good at dealing with _cases.(specialist)5This kind of fruit is _So if you eat it by mistake，you will get _(poison)6It is not _ to enter the room，but you can ask your boss for _(permit)equal equals specialist specializesspec

7、ialpoisonouspoisonedpermittedpermission基础再现7Thousands of people will _to death if they can not even get a _diet.(starvation)8Of the two the _ is better than the _(latter)9The tomatoes quickly _in the hot weather.So you should try to pick them before completely_.(ripe)10 His father is a laboratory _

8、He often gives _trainings to the new workers，and his good _makes good impressions on all of them.(technical)starvestarvation latterformerripenripe techniciantechnicaltechnique.短语熟记基础再现翻译下列必背短语1可被利用_2补偿，弥补_3换言之_4总之_5以为根据_6熄灭_be available tomake up forin other wordsin conclusionbased onput out基础再现7以结束

9、 _8建立 _9求助于；翻到_10泄露(秘密)；分发_end withset upturn togive awayu 活学活用基础再现根 据 括 号 中 的 解 释，从 课 文 中 找 出 恰 当 的 短 语 完 成 下 列 句子。1Im afraid the kids will _(tell others)the whole thing.2The sports meeting has been put off _(because of)the bad weather.3Can you _(find out)how to do it?4 Someone must have left the d

10、oor open _(wrongly)give awaydue tofigure outby mistake基础再现5Rent should be given three months _(ahead of time)6He_(be devoted to)scientific research on rice.7Will you _(take control of)the driving when we reach Shanghai?8 You must have taken away my keys _(instead of)yours.9 _(in a word)，I would like

11、 to say how much I have enjoyed myself today.10The fire has _(be out)in advanceis dedicated totake overrather thanIn conclusiongone out.语篇学习基础再现.课文内容语法填空阅 读 课 文，然 后 按 照 课 文 内 容 在 空 格 处 填 入 一 个 适 当 的 词，或使用所给词语的正确形式完成下面短文。Many people are interested in the future.Those 1._ plan the future of the world

12、for a living are called futurologists.On Friday，a seminar of futurologists will be held at Newcastle University.They 2._(discuss)the endless possibilities of the future.The following are 3._ they are predicting:In the next few years，it will bewhowill be discussingwhat基础再现more convenient for people t

13、o use computers because they are going to give instructions to computers 4._voices.By the year 2015，new types of material that remain stainless 5._(produce)by the clothing industry.By the year 2025，no one will die because of lack of food or live on welfare and every one can live in peace and 6._(equ

14、al).By the year 2030，it will be theoretically possible for people to live for at least 150 years with 7._ development of biochemistry and medical science.By the middle of the century，a new type of electronic human might have developed by linking ourthroughwill have been producedequalitythe基础再现brains

15、 to much smarter computers 8._ a huge database.By the end of the century，9._ places will have been discovered in the solar system and ways 10._(go)further into space will also have been discovered.andotherto go基础再现.话题作文翻译与背诵众 所 周 知，随 着 社 会 的 迅 速 发 展，中国 在 很 多 领 域 都 取 得 了 重 大 突 破。这 些 突破 涉 及 的 范 围 很 广，

16、从 教 育 到 医 学，更 不用 说 信 息 技 术 方 面 了。毫 无 疑 问，信 息 技术 给 我 们 的 学 习 和 生 活 带 来 了 很 大 的 方 便。当 你 在 学 习 上 遇 到 了 难 以 解 决 的 问 题 时，可 以 求 助 于 计 算 机，它 很 快 就 会 给 你 一 些指 示 和 相 关 信 息。你 所 要 做 的 就 是 在 这 些信 息 中 挑 选 出 适 合 你 的，同 时 把 它 下 载 下来。基础再现当 你 和 你 的 朋 友 产 生 冲 突 且 处 于 一 种 左 右 为 难 的 境 况 时，你 可 以 在 网 络 上 和 别 人 交 流，他 们 会 给

17、 你 提 出 一 些 如 何 弥 补 你们 友 谊 的 建 议。你 也 可 以 直 接 和 你 的 朋 友 通 信，将 你 的 想 法 传达 给 他/她，相 信 这 样 可 以 使 你 们 之 间 的 障 碍 减 少。总 之，要是 没 有 计 算 机，我 们 的 生 活 就 会 完 全 不 同。_As is known to all,with the rapid development of society,China has made great breakthroughs in many areas,ranging from education to medicine,not to men

18、tion the information technology,which,without doubt,has brought great conve nience to our study and life.When you meet with problems基础再现difficult to wrestle with,you can turn to the computer,waiting for it to give you some instructions and related information shortly,and then single out the informat

19、ion suitable for you,and meanwhile download it.When you and your friends have a conflict and are in a dilemma,you can not only communicate with others online,who will put forward some suggestions on how to make up for your friendship,but also correspond with your friend directly to get across your i

20、deas to him/her,which I believe will make the barrier between you and your friend drop off.In conclusion,without the computer,our life would have been completely different.考 点 整 合 基础再现 考点整合 语法专题 写作导航 题型突破栏目链接.重点单词考点整合1instruction n 使用说明(常用复数)；指令；教育归纳拓展考点整合give instructions to sb./sth.给某人/物发出指令explan

21、ation 解释 description 描述，描写考点整合完成下列句子。(1)The beauty of the sunrise is beyond _(2)Before taking the medicine，you ought to study the_ or follow the doctors advice.(3)Reasonable as his_ for his absence sounded，I wouldnt accept it.u 即学即练description instructions explanation考点整合2assist vt.帮助，援助，协助归纳拓展考点整合a

22、ssist sb.with sth.assist sb.to do sth.assist sb.in doing sth.帮助某人做某事assistance n 帮助give/extend assistance to sb.给某人以帮助come to sb.s assistance 帮助某人assistant adj.辅助的 n 助手考点整合完成下列句子。(1)两个人正帮助警察抓小偷。Two men are_ the police _catching the thief.(2)我帮助那个盲人填写了表格。I_ the blind man _fill in the forms.(3)我遇到麻烦时他

23、总是帮助我。He always _when I was in trouble.u 即学即练assisting in assisted to came to my assistance考点整合3wonder vi.&vt.感到惊异；好奇，想知道 n惊叹(不可数)；奇迹，奇观(可数)归纳拓展考点整合wonder about sth.对感到好奇，想知道wonder at sth.对感到惊讶/奇怪I wonder if.我不知道/想知道是否可以It is no wonder(that)No wonder(that)不足为奇，难怪考点整合完成或翻译下列句子。(1)她的孩子不见了，难怪她很伤心。Her c

24、hild was missing._(2)我想知道你是否可以独立完成这项工作。_(3)对他的粗心我感到惊讶。_u 即学即练Its no/No wonder she was upsetI wonder if you can finish the job on your own.I wonder at his carelessness.考点整合(4)电视是现代科学的奇迹之一。Television _ of modern science.is one of the wonders考点整合4 rescue v 解救；救出n.营救；解救归纳拓展考点整合rescue sb.from(doing)sth./

25、sb.save sb.from(doing)sth./sb.救某人免于come/go to the rescueto sb.s rescue 援救某人考点整合完成下列句子。(1)那个记者挽救了溺水的小孩。The reporter_ a child _drowning.(2)地震后很多志愿者都赶来救援。Many volunteers _after the earthquake.(3)在一个下午，3人获救脱离危险。Three people were_from danger in one afternoon.u 即学即练rescued from came to the rescue rescued考

26、点整合5latter adj.(刚提及的两者中)后者的；(系列中)最后的；末尾的；后半期的；后面的 n 后者(常与the连用)归纳拓展考点整合the former.the latter.前者后者lately adv.近来，最近late adj.晚年的；近深夜的latest adj.最新的later adj.后来的；以后考点整合完成下列句子。(1)这是汤姆和戴维；后者是我的兄弟。Here are Tom and David;_ is my brother.(2)他是去散步还是去游泳了？后者看来不太可能。Did he go walking or swimming?_ seems unlikely.

27、u 即学即练the latter The latter考点整合6meanwhile adv.同时归纳拓展考点整合in the meanwhileat the same time 同时考点整合汉译英。母亲去买东西，我打扫我们的房子。_.u 即学即练Mom went shopping；meanwhile，I cleaned our house.7cure v 治 愈；治 好n.(有 疗 效 的)药；疗 法；对策；解决方案考点整合归纳拓展考点整合miracle cure 灵丹妙药cure sb.of sth.治 好 某 人 的(疾 病)；控 制；消 除(不 良的习惯、情感或态度)考点整合完成下列句子

28、。(1)治疗头痛的唯一方法就是休息。_is to rest.(2)好像什么都没法消除他的紧张。Nothing seems to_.u 即学即练The only way to cure headachecure him of his nervousness考点整合 8declare vt.宣布，公告 vi.声明，表示归纳拓展考点整合declare for/against 声明赞成/反对declare that clause 宣布，宣告declare sb./sth.to ben.断言某人/某事是declare sb./sth.adj.声称某人/某事declaration n 宣言，正式声明考点整

29、合完成下列句子。(1)政府已宣布了打算减税。The government has _its intention to reduce taxes.(2)我敢断言他是个小偷。I_ him _a thief.(3)史密斯决定声明支持政府。Smith decided to _its government.u 即学即练declared declared to be declare for考点整合(4)他声称他不会同意。He made a _that he would never agree.declaration.重点短语考点整合1give away 泄露(秘密)；牺牲；赠送归纳拓展考点整合give i

30、n 屈服；让步give off 散发出(光线、气味、液体等)give out 用尽；分发，散发；释放give up 放弃give back 归还；恢复give way(to sth./sb.)让路；撤退；让优先考点整合选用上述短语的正确形式完成下列短文。Under the leadership of the captain，they tried to go ahead along the path.After three hours walk，they were all(1)_，but they decided never to(2)_their dream and never to(3)_t

31、o the difficulties.Finally they got to the top of the mountain.There they took a good rest and made an open fire.The fire(4)_lights and heat，and their strength was(5)_ u 即学即练given out give up give in gave offgiven back考点整合2take over 控 制；管 理(国 家、政 党 等)；接 收；接管(公司)(尤指依靠多数股东支持)；接手归纳拓展考点整合take after(在面貌、

32、性格方面)像；学的样子take back 拿回，收回take down 记下；记录；拆掉take for 以为，误以为take in 收容；吸收；骗某人take off 脱掉；起飞；(产品、观念等)突然大受欢迎take on 呈现；具有(特征)take up 拿起；占据；开始从事take to 逐渐染上(习惯)考点整合用适当的介词或副词填空。(1)When she fell ill，her daughter took _the business from her.(2)She has taken _ yogo.(3)Sales of home computers have taken _in

33、recent years.(4)Joan really takes _her mother.(5)If the shirt doesnt fit，take it_(6)This price takes _the cost of all the food.u 即学即练over up off after back in考点整合3 by mistake 错误地归纳拓展考点整合by mistake in error 错误地learn by ones mistake 从错误中吸取教训mistake.for.把误认为考点整合完成下列句子。(1)对不起，我错拿了你的钢笔。Sorry.I _(2)汤姆一定是弄

34、错了才拿了你的字典。Tom must have taken_.(3)我误以为这个棍子是蛇了。I_a snake.u 即学即练took your pen by mistakeyour dictionary by mistakemistook the stick for考点整合4 in terms of 根据；按照；用的话；就而言；在方面归纳拓展考点整合in the long term/run 从长远来看in the short term 短期内in general/practical/financial terms从总体/实际/财政角度看来be on good/bad terms with sb

35、.与某人关系好/不好come to terms(with sb.)(与某人)达成协议；妥协come to terms with sth.接受/适应某物考点整合完成下列句子。(1)就薪金而言，这工作不错，但也有一些不好的地方。The job is great _ salary，but it also has its disadvantages.(2)人们往往以成就的大小来评价科学家和工程师。Scientists and engineers are usually judged _ how great their achievements are.u 即学即练in terms of in term

36、s of 考点整合(3)熬夜使得他的体力状况处于低潮。Staying up late makes him at his worst _ physical situation.in terms of考点整合5 make up for 弥补归纳拓展考点整合make up to sb.巴结某人make for 向走去/冲去，前往make friends with 与交朋友make fun of 取笑，嘲笑，和开玩笑make ones living 维持生活make ones way to 前往(某处)考点整合完成下列句子。(1)We must work hard to_ the lost time.

37、(2)Nothing can _ what they have suffered.(3)He is always _ the boss.u 即学即练make up for make up for making up to考点整合 6 not to mention 更不用说(后接名词或动名词短语)归纳拓展考点整合not to mentionlet alone 更不用说Old folk and children alike are all against the proposal，not to mention the youth.老人、小孩都不赞成这个建议，更不用说年轻人了。考点整合完成下列句子。

38、(1)他熟悉法语和德语，更不用说英语啦。He knows French and German，_(2)我们买不起汽车，没有车库的事就更不必说了。We cant afford a car，_ the fact that we have no garage.u 即学即练not to mention Englishnot to mention.重点句型考点整合1 Some like to read fantasy stories and imagine what the world will be like in 10，50 or even 1，000 years time.(p.20)有 些 人

39、喜 欢 阅 读 科 幻 故 事，想 象 世 界 在10年、50年 甚至于1 000年内会变成什么样。归纳拓展考点整合句 中what.will be like 是 常 用 句 型，表 示 对 事 物的 情 形 的 猜 测 或 看 法。可 用 于 现 在 时、将 来 时、过 去时态中，译为“是什么样子”。考点整合完成或翻译下列句子。(1)你知道明天天气怎么样吗？Do you know _the weather _tomorrow?(2)他昨天的样子很让人吃惊。_surprised us greatly.(3)那男孩的家庭状况如何？_u 即学即练whatwill be likeWhat he was

40、 like yesterdayWhats the boys family like?考点整合2 Without the breakthroughs of these pioneers in science and technology，whether lucky or planned，the world as we know it today would have been a completely different place.(p.24)要 是 没 有 这 些 先 驱 们 在 科 技 领 域 的 突 破，不 管 这 些发 现 是 侥 幸 的，或 者 计 划 之 中 的，今 天 我 们 所

41、 知 道 的 世界就会是一个完全不同的地方。归纳拓展考点整合without.would do/have done.要 是 没 有，就考点整合完成下列句子。(1)没 有 你 帮 助 我 学 习 英 语，在 上 星 期 的 考 试 中 我 早 就失败了。Without your help in my English study，I _ in the examination last week.(2)没 有 先 进 的 设 备 和 精 湛 的 技 术，我 们 不 可 能 提 前 完成这项工作。We _ the work ahead of time _the advanced equipment an

42、d excellent technology.u 即学即练would have failed couldnt have finished without考点整合(3)要是没带地图，我们早已经迷路了。_ a map with us，we _ our way.Without(bringing)would have lost考点整合3In the summer of 1905，this outspoken young man was rocking his oneyear old baby when he was suddenly inspired.(p.24)1905年 的 夏 天，这 个 直 言

43、 不 讳 的 年 轻 人 在 摇 他 一岁大的婴儿时，突然得到灵感。归纳拓展考点整合be doing/be about to do.when.正在做/正要做时突然(发生)when 类 似 的 用 法 有：was/were on the point of doing.when.；had(not)done.when.例如：I was walking along the river when I heard a drowning boy crying for help.我正沿河边走，突然听到了一个溺水儿童的求救声。I was about to leave when it began to rain.

44、考点整合 我正准备离开，这时候天突然下起了雨。I had just finished my exam paper when the bell rang，announcing the class was over.我刚刚写完试卷，这时铃声响了，宣布下课了。考点整合完成下列句子。(1)她告诉我昨晚她正在做作业时，突然有人敲门。She told me that last night she_someone _ the door.(2)他正要去机场，就在那时他的一个朋友来拜访他。He _ for the airport _a friend of his came to visit him.u 即学即练

45、was doing her homework when knocked atwas about to leavewhen语 法 专 题 基础再现 考点整合 语法专题 写作导航 题型突破栏目链接非谓语动词专项训练语法专题专项训练语法专题.用括号中所给动词的适当形式填空1The experiment shows that proper amounts of exercise，if_(carry)out regularly，can improve our health.2Lots of rescue workers were working around the clock，_(send)suppl

46、ies to Yushu，Qinghai Province after the earthquake.3 In April，thousands of holidaymakers remained_(stick)abroad due to the volcanic ash cloud.carriedsendingstuck语法专题4Lucy has a great sense of humor and always keeps her colleagues_(amuse)with her stories.5_(approach)the city center，we saw a stone sta

47、tue of about 10 meters in height.6 That is the only way we can imagine_(reduce)the overuse of water in students bathrooms.7 He had a wonderful childhood，_(travel)with his mother to all corners of the world.8Listen!Do you hear someone_(call)for help?amusedApproachingto reducetravelingcalling语法专题9 Din

48、a，_(struggle)for months to find a job as a waitress，finally took a position at a local advertising agency.10 So far nobody has claimed the money_(discover)in the library.11 The lady walked around the shops，_(keep)an eye out for bargains.12 There were many talented actors out there just waiting_(disc

49、over).having struggleddiscoveredkeepingto be discovered语法专题13 I have a lot of readings_(complete)before the end of this term.14It rained heavily in the south，_(cause)serious flooding in several provinces.15A great number of students_(question)said they were forced to practise the piano.16The lawyer

50、listened with full attention，_(try)not to miss any point.17Mrs.White showed her students some old maps_(borrow)from the library.to completecausingquestionedtryingborrowed语法专题18With Fathers Day around the corner，I have taken some money out of the bank_(buy)presents for my dad.19The retired man donate