2019-2020同步北师大英语选修七新突破讲义：Unit 21 Section Ⅳ　Language Points（Ⅱ）（Lesson 2 & Lesson 3） .doc

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1、Section Language Points()(Lesson 2 & Lesson 3).单词拼写根据汉语或首字母提示，写出下列单词1Its said that our exam has been postponed(延期) until next Monday.2She made her entry(上场) to the sound of thunderous applause.3We feel very privileged(荣幸的) to have the chairman of the Committee of Foreign Affairs as our distinguished

2、 guest.4Once identified(识别)，they are stored only once.5He scanned(浏览) the letter before he signed it.6There is ample evidence to prove his guilt.7The table can be folded flat for easy storage8The old dislike being treated like children.9You should give the room a thorough cleaning.10Find and underli

3、ne the topic sentences of each paragraph.拓展词汇根据词性和汉语提示，写出下列单词1enter v进入entry n进入；入学entrance n入口2treat vt.款待treatment n款待；处理3prohibit vt.禁止prohibition n禁止4unite vt.联合；团结；统一united adj.团结的unity n联合；团结5adapt v使适应；改编adaptation n变化；变种6faith n信心faithful adj.有信心的.补全短语根据提示补全下列短语1straight away立刻，马上2consist of

4、由组成3be related to.与有关4go through经历；仔细检查5get down to着手做6after all毕竟；终究7get through通过；拨通(电话)8come up出现；被提出；走近9bring up提出；抚养；呕吐10build up加强；增强；增强体质11wipe out彻底毁灭12provide sb.for sth.为某人提供某物13attempt to do sth.试图做某事14stop sth.in its track终止；消灭15leave out漏掉；忘掉16rather than而非17in time最终；终于；及时.选词填空选用上述短语的适

5、当形式填空1He told me to drop everything and come over straight away2He brought up the orphan and passed onto him his knowledge of medicine.3The zoo needed better management rather than more money.4He went through all kinds of hardships in the old society.5In a year I have built up a network of global bu

6、siness contacts.v.yn.v.up 复合短语discovery 发现delivery 递送recovery 康复go up 增长 come up开始 sit up熬夜背教材原句记句式结构仿写促落实1.Having killed up to 50 million people in 18 months，with a tendency to strike the young and fit.在18个月内杀死了高达五千万人，而且它易感染年轻和健康人群现在分词的完成式作状语。Having written the letter，he folded it and put it into t

7、he envelope.写完信后，他把信折起来装进了信封。2.With recent press reports drawing parallels between Bird Flu and a killer epidemic in the past，Jim Smith looks through.当近来媒体报道将禽流感与过去的流行性传染病杀手相提并论时，吉姆史密斯查询with复合结构作伴随状语。With the boy leading us，we finally got to the cottage which we wanted to find.在男孩的带领下，我们终于到达了我们要找的那座

8、农舍。3.It struck near the end of the First World War and left families mourning worldwide.它爆发于一战即将结束之时，使世界各地的许多家庭饱受丧亲之痛。“left宾语宾补”结构。Dont let the water running if you dont use it.如果不用水，别让它流淌着。 consist of由组成；由构成(教材P36)The brain consists of grey and white matter.大脑由灰质和白质组成。consist ofbe made up ofbe comp

9、osed of由组成consist in 在于；存在于Happiness consists in good health.幸福在于健康。The beauty of the city consists in its magnificent buildings.这座城市的美就在于它那些宏伟的建筑。名师点津consist of不用于被动语态和进行时态。 treat vt.对待；治疗；款待；处理 n款待，乐事(经典例句)Treat other people as you hope they will treat you.己所不欲，勿施于人。(1)treat sb.to sth.用某物款待某人treat

10、 oneself to sth.使自己享受某物treat.as.把当作treat sb.for.给某人治疗treat.with sth.用某物处理(2)Its my treat.我请客。(3)treatment n.治疗；对待；处理He treated us to a good dinner on New Years Day.在新年那天，他请我们吃了一顿丰盛的晚餐。They treated me as their own child.他们把我当亲生孩子看待。He varies the treatment (treat)according to circumstances.他根据情况变换治疗方法

11、。 postpone vt.推迟；延期(经典例句)We postponed the match from March 5th to March 19th.我们把比赛从3月5日推迟到3月19日举行。postpone.to/till/until.把推迟到postpone doing sth.推迟做某事Could you postpone our appointment to next week?你可以把我们的约会推迟到下周吗？It was an unpopular decision to postpone building(build)the new hospital.延迟兴建新医院的决定是不得人

12、心的。名师点津(1)除了postpone以外，表示“推迟，延期”的单词或短语还有：delay，put off；它们后接动词作宾语时，要用动名词而不用不定式。(2)跟动名词作宾语的动词或动词短语：consider, suggest/advise, look forward to, excuse/pardon; admit, delay/put off, fancy; avoid, miss, keep/keep on, practice; deny, finish, enjoy/appreciate; forbid, imagine, risk；cant help (禁不住), mind, al

13、low/permit, escape等。请牢记下面的口诀：考虑建议盼原谅，承认推迟没得想。避免错过继续练，否认完成就欣赏。禁止想象才冒险，不禁介意准逃亡。 get down to开始做(教材P37)I decided not to put off studying(as I normally do！) and got up early every morning to get down to work straight away.我决定不推迟学习(就像我平常做的一样！)，每天早上早起后立即着手学习。get along with和相处；进展get about/round传播；流传；四处走动get

14、 over克服；控制；恢复过来get through接通电话；用完，耗尽Besides，Im easy to get along with and I like to make friends.而且，我容易相处，也喜欢交朋友。Im going to get down to studying(study)English this term.这学期我要认真学英语了。I rang you several times but couldnt get through我给你打了几次电话，但没打通。 go through浏览；阅览；仔细检查；经历；做完(工作等)；用完；花完；(法案等)通过(教材P37)Sh

15、e was very helpful and she went through all of the things that would probably come up in the exam.她非常乐于助人并浏览所有可能在考试中出现的题目。写出下列各句中go through的含义Recent years we have gone through too many natural disasters，such as earthquake，floods and mudslide.经历The new plan went through，which shocked us.通过I seem to h

16、ave gone through a lot of money.花完The professor will go through the experiment soon.完成I always start the day by going through my mail.仔细检查get through通过(考试)；拨通(电话)；使理解；完成look through仔细查看；浏览see through看穿，识破break through突破live through度过pull through渡过难关，恢复健康carry through贯彻到底I just cant get through to Mr

17、.Bush.His line is always busy.我一直接不通布什先生的电话。他的电话一直占线。He looked through the newspaper while having breakfast.他吃早饭时，把报纸浏览了一遍。 wipe out彻底毁灭(教材P38)Epidemics can wipe out up to half of the population in urban areas.流行病可能夺去多达一半城市居民的生命。wipe away擦去；揩去；消除wipe off擦掉；除掉wipe up擦干，擦掉(落下的某物或溅出的液体等)wipe sth.down/w

18、ipe down sth.(用湿布)彻底擦干净Wipe your tears away/off；believe yourself and try again.擦干你的眼泪，相信自己，再试一次。When youve washed the car，wipe it down well.洗完车后，要把它用(布)彻底擦干净。 attempt to do sth.试图做某事(教材P38)One of the earliest epidemics on record happened about 500550 AD when the Roman emperor at the time was attempt

19、ing to rebuild the Roman Empire.历史上记载最早的传染病之一爆发在大约公元500550年，当时罗马帝王正试图重建罗马帝国。attempt nU&C试图；努力make an attempt at(doing) sth.试图做某事in an attempt to do sth.试图做某事without any attempt to do sth.无意做某事Something attempted，something done.有尝试，就等于有所作为。He made an attempt at learning to ski.他尝试着学滑雪。He failed in hi

20、s attempt to win(win) first prize.他试图获得头等奖，但却失败了。 prohibit vt.禁止；不准(教材P38)Since the SARS epidemic ended，scientists have been doing trials on treatments to prohibit any future outbreaks.自从“非典”疫情结束以来，科学家们就一直在进行治疗方面的试验以预防任何未来的突发状况。(1)prohibit vt.禁止prohibit sb.from doing sth.禁止某人做某事prohibit ones doing s

21、th.使某人不能做成某事(2)prohibition n.禁止(3)“禁止/阻止某人做某事”的其他常用表达：discourage sb.from doing sth.ban sb.from(doing)sth.prevent sb.(from)doing sth.forbid sb.from doing sth.keep sb.from doing sth.stop sb.(from)doing sth.We are prohibited from drinking alcohol during working hours.工作时间内我们不得喝酒。His small size prohibit

22、s his becoming (become)a policeman.他的小个子使他无法当警察。The prohibition(prohibit)against drunken driving will save many lives.酒后开车的禁令将会减少许多死亡事故。 faith n信心；信任；信仰；忠诚(教材P39)With all the international effort being made, we have to have faith that there will be solutions in time to stop a Bird Flu epidemic in it

23、s tracks.随着国际间的共同努力，我们应该相信人们会及时找到解决方案来彻底消灭禽流感。(1)have faith in sb.信任某人/对某人有信心lose faith in对失去信心/不再相信in good faith真诚；诚心诚意地(2)faithful adj.忠诚的；诚实的；如实/一丝不变的；可信任的be faithful to忠实于，忠诚于(3)faithfully adv.准确地；如实地；忠实地He is always telling lies，so nearly all the people lose faith in him.他总是撒谎，因此几乎所有的人都不信任他了。Th

24、ere are a lot of difficulties in front of us，yet we still have faith in victory.我们面前有很多困难，然而我们对胜利仍充满信心。She was always faithful (faith) to her husband.她对她的丈夫一直忠贞不渝。 (教材P36)Our eyes and ears send signals all the time，and it is our brain that interprets these signals and builds up a picture of the outs

25、ide world.我们的眼睛和耳朵不停地发射信号，大脑翻译出这些信号并构建出外部世界的画面。【要点提炼】It is our brain that.属于强调句型，被强调部分our brain在句子中作主语。(1)强调句的基本结构为It is/was被强调部分that/who句子的其他部分；(2)被强调部分可以是句子的主语、宾语、表语或状语；(3)当被强调部分指人时，强调句中的连接词既可用who也可用that，其余情况使用that；(4)强调句型的一般疑问句只需把was/is提前，而在特殊疑问句中，只有疑问词可以被强调，其语序为疑问词is/wasitthat句子其他部分；(5)该句型可以强调un

26、til引导的时间状语从句，结构为It is/wasnot until.that句子其他部分；(6)该句型不能强调谓语部分，若需要强调谓语动词时，在其前加助动词do的某种形式。It is Chairman Mao who led people to establish the PRC.是毛主席领导人民建立的中华人民共和国。It was not until the last operation was finished that Bethune left the battle hospital.直到做完最后一例手术白求恩才离开战地医院。Where was it that you met Jack

27、yesterday?你昨天在哪里碰到的杰克？ (教材P39)It struck near the end of the First World War and left families mourning worldwide.它爆发于一战即将结束之时，使世界各地的许多家庭饱受丧亲之痛。【要点提炼】本句中含有“leave宾语宾补”结构，宾补由现在分词短语充当，leave意为“使处于某种状态”。(1)leave宾语形容词/副词/介宾短语，表示“使处于某种状态”。(2)leave宾语名词，多表示一种结果。(3)leave宾语现在分词/不定式，其中宾语与构成宾补的动词之间是逻辑上的主谓关系。(4)le

28、ave宾语过去分词，其中宾语与宾补之间是逻辑上的动宾关系。His illness has left him very weak.他的病使他的身体很虚弱。His parents both died last year，leaving him an orphan.他父母去年双双去世，他成了孤儿。Dont leave the work half done(do)不要半途而废。.单句语法填空1It is a privilege(privileged) to be invited to speak here.2The police had to make a forcible(强制的)entry(ent

29、er) into the house where the thief was hiding.3There was ample(amply) time to get to the airport.4The class caters for all ability ranges.5The beauty of the city consists in its magnificent buildings.6They postponed sending(send) an answer to the request.7Why is it that everyone thinks Im a fool?8Th

30、e lovely children were treated to sweets and cookies.9Youd better leave him to solve(solve) the problem by himself.10Common people are prohibited from entering this palace.完成句子1他是因为爱我的钱才同我结婚。It was because he loved my money that he married me.2我不能让这样一件重要的事没有完成。I cant leave such an important matter unfinished3他总是找借口拖延做事。He is always looking for excuses to postpone doing something4高昂地设备费用阻止许多人从事这项运动。The high cost of equipment prohibits many people from taking up this sport5一名宇航员正试着离开宇宙飞船，然后再回到里面去。An astronaut is attempting to leave the spaceship and then return to it.