人教版英语必修一unit4重要知识点及练习

Unit 4 Earthquakes 单元要点预览I词语辨析II词性改变Ⅲ重点词汇1. burst v.&n. 爆裂, 爆发, 突然裂开[典例]1).The red balloon suddenly burst. 那个红色的气球突然爆了。

2). The police burst through the door.警察破门而入。

3). On hearing the news, Leslie burst into laughter while Tracy burst out crying.一听到这则消息，Leslie突然大笑，而Tracy则突然大哭起来。

4). A burst of hand-clapping followed the ending of the song.歌声结束后响起了一阵掌声。

[重点用法]burst into laughter = burst out laughing 突然大笑burst into tears = burst out crying 突然大哭[练习] 中译英1). 水管在寒冷的天气里常常冻裂。

______________________________________________________________________2). 太阳突然从云端里露出来。

______________________________________________________________________2. rescue n.&vt. 援救，营救[典例]1). The police came to his rescue and pulled him out of the river.警察来救他，把他从河里拉了出来。

2). The rescue team made countless rescues during the earthquake.营救队在这次地震期间进行了多数次救援。

Unit 4 Natural DisastersPeriod I Listening and Speaking & Reading and Thinking1.rescue n. 营救；救援名词短语：__________ the/one’s rescue 搭救某人；救助某人动词短语：rescue..._________... 从......中拯救......答案：come to; from练习：1）Finally they __________(rescue) by helicopter.2）It took the firefighters 5 hours to rescue the boy ________ the well.3）A wealthy businessman came to _________(they) rescue with a generous donation. 答案：were rescued; from; their2.damage n. 损坏；损失；损害赔偿金v. 损害；破坏______/________ damage to... 对......造成伤害答案：do; cause练习：1）The accident caused some damage ________ my car, but it’s nothing serious.2）Smoking seriously _________ (damage) your health.3）Several cars _________(damage) in crash which happened last night.4）His doctor told me that his nerves ___________(damage) and he was unconscious（昏迷的）. 5）Actually, severe damage ___________(do) to our land is fairly recent in the history of our evolution（进化）.答案：to; damages; were damaged; were damaged/had been damaged; done3.vt. 摧毁；毁灭；消灭；破灭____________ n.[U] 摧毁；毁灭；破坏____________ adj. 造成破坏的；毁灭性的destroy one’s ____________/____________/___________ 摧毁某人的信心/希望/信仰答案：destruction; destructive; confidence; hope; faith易混词：destroy, damage与ruindestroy v. 指以具有某种摧毁或杀伤性的力量把某物彻底毁坏，以至于不能或难以修复。

新必修一unit4课文The Night the Earth didn’t SleepStrange things were happening in the countryside of northeastern Hebei. For several days, the water in the village wells rose and fell, rose and fell. There were deep cracks that appeared in the well walls. At least one well had some smelly gas coming out of it. Chickens and even pigs were too nervous to eat, and dogs refused to go inside buildings. Mice ran out of the fields looking for places to hide, and fish jumped out of the water. At about 3:00 am on July 28 1976, bright lights were seen in the sky outside the city of Tangshan and loud noises were heard. But the city’s one million people were asleep as usual that night.河北省东北部的农村发生了一些奇怪的事情。

几天来，村里水井里的水涨了又跌，涨又跌。

井壁上出现了深深的裂缝。

至少有一口井里冒出了一些难闻的气体。

鸡甚至猪都紧张得不敢吃东西，狗也不肯进楼里。

老鼠从田野里跑出来寻找藏身之处，鱼儿从水里跳出来。

1976年7月28日凌晨3点左右，唐山市外的天空出现了明亮的灯光和巨大的噪音。

人教版高一英语必修一第四单元Earthquake重点词组及练习1.burst into +n =burst out doing 突然····· 起来burst into tears =burst out crying is known to everybody总所周知injured 受伤across穿过横穿usual像往常一样out散发出筋疲力尽of 代替a speech演讲up shelters搭建避难pleased to do sth.乐意做某事proud of 以····· 而自豪number of ····· 的数量the open air 在户外away立刻ruins破败不堪成废墟out掘出an end 终结number of 许多大量的····· to·····太····· 而不能of thousands of 成千上万的trapped in =be caught in 被困在·····中····· not····· = not all····· 并非所有·····都the north of =north of 在·····的北面rescued from 被从·····解救出buried 被埋葬被埋藏oneself in =be buried in 专心于，埋头于little of 评判不高think highly of 赞许给予较高评判if 恍如29. be/ get shocked 震惊an end 终结1、In the city, the water pipes in some buildings crashed and burst.城市里，一些大楼里的水管爆裂。

必修1 Unit 4EarthquakesⅠ.词义搭配1．burst A．save from danger or harm2．ruin B．destruction(破坏)；extreme(极大的)damage3．shelter C．to put something under the ground，often in order to hide it4．disaster D．breaks open or apart suddenly5．even E．being safe from bad weather，danger，etc.6．rescue F．plan to catch someone7．trap G．something very bad happening8．bury H．a thing that happens【答案】1－8DBEGHAFCⅡ.短语填空right away，at an end，dig out，as usual，as if，in ruins，a (great)number of1．He didn't know how to come back home because his money was________________.2．Many buildings are ________________because of the big flood.3．Hurry up！It looks ________________it is going to rain.4．________________people are fond of music.5．On hearing the good news，he shared it with his parents________________.6．He was buried by an avalanche(雪崩)and had to ________________.【答案】 1.at an end 2.in ruins 3.as if 4.A (great) number of 5.right away 6.be dug outⅢ.句型背诵1．In the farmyard，the chickens and even the pigs were too_nervous_to_eat.农家大院里的鸡，甚至猪都因过于惶恐而不想进食。

(每日一练)2023年人教版高中英语必修一Unit4NaturalDisasters知识点归纳总结(精华版)单选题1、Do you know anything about the accident _________ in the street yesterday?A．happenedB．was happeningC．which happenedD．which was happened答案：C考查定语从句和时态。

句意：你是否了解有关昨天在街上发生的那起事故的情况？填空部分是定语从句的主语和谓语部分，先行词是the accident，指物，关系词在从句中做主语，用关系代词which，结合时间状语yesterday可知，从句谓语happen为一般过去时，不及物动词happen不能变为被动。

故选C项。

2、The experience in Paris gave the young musician a unique________ into the influence of music on children, so he foun ded a school to teach children to play the piano.A．privilegeB．libertyC．insightD．emergency答案：C考查名词词义辨析。

句意：在巴黎的经历让这位年轻的音乐家对音乐对儿童的影响有了独特的见解，所以他创办了一所学校教孩子们弹钢琴。

A. privilege特权；B. liberty自由；C. insight洞察力，见解；D. emergency紧急情况。

根据“the influence of music on children”可知，此处表示这位年轻的音乐家对音乐对儿童的影响有了独特的见解。

故选C。

3、A real friend is someone_____support we can count on.A．whoseB．whichC．whatD．who答案：A考查定语从句。

必修一Unit 4 Earthquakes（知识点，语法点，强化练习）Key Words & Expressions一重点词汇1．burst vi. (burst, burst)爆裂；爆发n．突然破裂；爆发(1) burst in/into闯入；突然破门而入burst out 突然迸发；爆发burst out crying/laughing burst into tears/laughter突然哭起来/笑起来（2）}burst with anger/joy 勃然大怒/乐不可支(3) a burst of 一阵……①Some basketball fans burst into tears/burst out crying the instant they heard Iverson retired from NBA.一听到艾弗森从NBA退役的消息，许多球迷都哭了。

②He burst_into_the_room without knocking at the door, which made me very angry.他没敲门就闯进房间，这使我非常生气。

③There was a burst of laughter in the next room. 隔壁房间里突然爆发出一阵笑声。

2．ruin n．[U]毁灭；毁坏；崩溃；[常用复数]废墟；遗迹vt.(使)毁坏；毁灭；成为废墟；(1)lie/be in ruins 成为废墟come/go/fall to ruin 毁灭；灭亡；崩溃bring ...to ruin 使……毁灭；使……没落；使……破产(2)ruin oneself 毁掉自己；自取灭亡ruin one’s health/fame/future/pleasure 毁坏某人的健康/声誉/前途/好心情②The global economy downturn has brought many small companies to ruin.全球性的经济不景气已经使许多小公司纷纷破产。

人教版高中英语必修一Unit4NaturalDisasters知识点梳理单选题1、Try to avoid such things ________will do you harm, unless you don't care about the rumors from all directions. A．thatB．asC．whichD．as that答案：B考查定语从句。

句意：除非你不在乎四面八方的谣言，否则尽量避免那些对你有害的事情。

在定语从句中缺少主语，且先行词things被such修饰，所以应用关系代词as。

故选B。

2、Peter can be really difficult at times ________ he’s a nice person in general.A．even ifB．as thoughC．as ifD．if only答案：A考查状语从句。

句意：彼得有时真的很难缠，即使一般情况下他是一个很好的人。

A. even if即使，尽管； B. as though似乎，好像； C. as if似乎，好像； D. if only要是...就好了。

空前表示Peter有时候很难缠；空后句子表示他通常情况都是很好很和善的人，前后有转折关系，只有A项even if可以引导让步状语从句，符合题意。

故选A项。

3、A sport with a broom on ice ________ requires bowling ________ makes curling one of the most unique sports out there.A．that … precisionB．that … diversityC．/ … precisionD．/ … diversity答案：A考查定语从句和名词词义辨析。

句意：冰壶是一项要求精准度的运动，它在冰上要使用冰刷，这使得冰壶成为最独特的运动之一。

Unit 4 Natural Disasters重点单词变形，词组，短语，句型练习(知识点全覆盖)单词变形1．death n．死；死亡→adj.死的→adj.致命的→v．死亡2．affect vt.影响；(疾病)侵袭；深深打动→n．效果；影响→adj.有效的→n．喜欢；喜爱；感情3．shock n．震惊；令人震惊的事；休克vt.(使)震惊→adj.令人震惊的→adj.感到震惊的4．electricity n．电；电能→adj.电的；用电的→adj.电子的5．breathe vi.& vt.呼吸→n．呼吸→adj.气喘吁吁的6．wisdom n．智慧；才智→adj.明智的→adj.不明智的7．suffer vt.遭受；蒙受vi.(因疾病、痛苦、悲伤等)受苦→n．受难；苦楚8．erupt vi.& vt.(火山)爆发；(岩浆、烟等)喷出→n．喷发9．survive vi.生存；存活vt.幸存→n．幸存；生还→n．幸存者；生还者10．emergency n．突发事件；紧急情况→adj.紧急的→vi.浮现；出现11．deliver vt.& vi.递送；传达vt.发表→n．投递；送交12．length n．长；长度→adj.长的→v．(使)变长重点词组1．volcanic eruption 2．as if3．in ruins4．in shock 5．in the open air 6．first aid kit 7．on hand 8．sweep away重点单词1．n．灾难；灾害2．vi.& vt.(使)滑行；滑动3．n．洪水；大量vi.淹没；大量涌入vt.使灌满水；淹没4．n．& vt.营救；救援5．vt.损害；破坏n．损坏；损失6．vt.摧毁；毁灭7．n．避难处；居所；庇护vt.保护；掩蔽vi.躲避(风雨或危险)8．n．& vt.破坏；毁坏9．n．百分之…… adj.& adv.每一百中10．vt.使落入险境；使陷入圈套n．险境；陷阱11．vt.埋葬；安葬12．n．努力；艰难的尝试；尽力13．n．上下文；语境；背景14．n．供应(量)；补给；[pl.]补给品vt.供应；供给15．vi.& vt.轻叩；轻敲；轻拍n．水二、根据汉语意思填写单词三、完成句子四、用单词的适当形式完成短文参考答案：单词变形1．death n．死；死亡→dead adj.死的→deadly adj.致命的→die v．死亡2．affect vt.影响；(疾病)侵袭；深深打动→effect n．效果；影响→effective adj.有效的→affection n．喜欢；喜爱；感情3．shock n．震惊；令人震惊的事；休克vt.(使)震惊→shocking adj.令人震惊的→shocked adj.感到震惊的4．electricity n．电；电能→electric adj.电的；用电的→electronic adj.电子的5．breathe vi.& vt.呼吸→breath n．呼吸→breathless adj.气喘吁吁的6．wisdom n．智慧；才智→wise adj.明智的→unwise adj.不明智的7．suffer vt.遭受；蒙受vi.(因疾病、痛苦、悲伤等)受苦→suffering n．受难；苦楚8．erupt vi.& vt.(火山)爆发；(岩浆、烟等)喷出→eruption n．喷发9．survive vi.生存；存活vt.幸存；艰难度过→survival n．幸存；生还→survivor n．幸存者；生还者10．emergency n．突发事件；紧急情况→emergent adj.紧急的→emerge vi.浮现；出现11．deliver vt.& vi.递送；传达vt.发表→delivery n．投递；送交12．length n．长；长度→long adj.长的→lengthen v．(使)变长重点词组1．volcanic eruption火山喷发2．as if似乎；好像；仿佛3．in ruins严重受损；破败不堪4．in shock震惊；吃惊5．in the open air露天；在户外6．first aid kit急救箱7．on hand现有(尤指帮助)8．sweep away消灭；彻底消除重点单词1．disaster n．灾难；灾害2．slide vi.& vt.(使)滑行；滑动3．flood n．洪水；大量vi.淹没；大量涌入vt.使灌满水；淹没4．rescue n．& vt.营救；救援5．damage vt.损害；破坏n．损坏；损失6．destroy vt.摧毁；毁灭7．shelter n．避难处；居所；庇护vt.保护；掩蔽vi.躲避(风雨或危险)8．ruin n．& vt.破坏；毁坏9．percent n．百分之…… adj.& adv.每一百中10．trap vt.使落入险境；使陷入圈套n．险境；陷阱11．bury vt.埋葬；安葬12．effort n．努力；艰难的尝试；尽力13．context n．上下文；语境；背景14．supply n．供应(量)；补给；[pl.]补给品vt.供应；供给15．tap vi.& vt.轻叩；轻敲；轻拍n．水龙头；轻叩；轻敲1．were affected【详解】考查时态语态和主谓一致。

Unit4一．单词词组解析：1.damage, v, 损害，破坏，n, 损坏，损失do damage to ......对....造成损害2.rescue,v, n, 营救，救援，rescue.....from....把某人、某物从.....中营救出来The policeman rescued the boy from drowning.短语意思：_____________3.destroy, vt, 摧毁，毁灭（指彻底摧毁，以至于不能或很快被修复）The earthquake destroyed almost the entire city. 意思：___________4.Survive, vt, 幸存，survivor, 幸存者，Survive on...靠.....维持生活5.affect,vt, 影响，深深打动，affection, n, 喜爱，慈爱affect sth= have an effect on sth对某事有影响Does TV affect/ have an effect on children’s behaviour?短语意思：_____________6.shelter, n, 庇护所，vt,保护，掩蔽The special element shelters your clothes from acid rain.短语意思：_____________7.in ruins严重受损，破败不堪In less than one minute, a large city lay in ruins.短语意思：____________8.Shock,n, 震惊，休克，vt,震惊，shocked, adj, 吃惊的，震惊的，shocking,adj,令人震惊的In shock, 震惊，吃惊be shocked to do sth对做某事感到震惊be shocked at/by...被..震惊They were shocked to hear that the hospital was closing down.短语意思：__________9.be trapped in.....陷入.....被困住A few people were trapped in a freezing cold room.短语意思：______________10.bury, vt, 埋葬，安葬be buried in (doing) sth 专心致志做某事Be buried in thoughts 沉思Buried in the newspaper, I didn’t notice what was happening.11.breathe, vt, 呼吸，n, 呼吸的空气Slowly，the city began to breathe again.12.effort, n, 努力，艰难的尝试，尽力make an effort to do sth 努力/竭尽全力做某事Spare no effort to do sth不遗余力做某事We should spare no effort to protect our environment, because it is shared by all the creatures.词组意思：______________13.Suffer, vt, 遭受，经受，忍受，vi, 受苦Suffer from, 遭受......之苦，患.....病He was suffering from serious heart disease.词组意思：_______________14.supply, n, 供应量，vt, 供应，供给Supply sb with sth=supply sth to sb向某人提供某物15.calm, adj, 镇静的，平静的，vt, 使平静，calm down平静下来It is not easy to calm the excited man down.词组意思：____________________16.aid,n, 帮助，援助，vt,帮助With the aid of........在.....的帮助下aid sb to do sth帮助某人做某事aid sb in doing sth帮助某人做某事We aided him in raising the money.句型意思：_________________17.on hand现有（尤指帮助）The emergency services were on hand with medical advice.词组意思：_____________18.Strike, vi, vt, (struck, struck,/stricken)侵袭，突击，击打，碰撞①vi, 罢工，strike for sth 为了某事而罢工②vt, 突然想起，一下子想起，（不用于进行时）It strikes sb that.......某人突然想起......=it occurs to sb that.....③vt, 敲，鸣，报时④vt,vi, 擦，划，（火柴）⑤n, 罢工，罢课，go on strike 举行罢工19.deliver, vt, 递送，传递，vt, 发表deliver.....to.....把......交给......deliver a speech 发表演说deliver,v, 接生，助产20.effect, n, 影响，结果，效果，作用,effective, adj, 有效的have an effect on/ upon....对.......有影响take effect开始起作用Come into effect生效，开始实施The rain has had a very bad effect on the crops.词组意思：___________21.sweep away 消灭，彻底消除二．佳句鉴赏：1.Eleven kilometres directly below the city, one of the most deadly earthquakes of the 20th century had begun, a quake that even caused damage more than 150 kilometres away in Beijing.解析：_______________________________________________________________________ 2.it seemed as if the world were coming to an end.解析：_______________________________________________________________________3.Everythere survivors looked, there was nothing but ruins.解析：______________________________________________________________________ 4.The most powerful earthquake in the past 40 years caused a tsunami that crashed into coastlines across Asia yesterday , killing more than 6500 people in Indonesia, India, Thailand, Malaysia, and at least four other countries.解析：______________________________________________________________________ 5.I was having breakfast with my three children when water started filling my home.解析：_______________________________________________________________________ 6.However, dangerous conditions and damaged roads will make it difficult to deliver food and supplies.7.解析：_____________________________________________________________________三．语法；关系代词引导的定从1.基本概念：①在复合句中，对名词，代词，名词性短语，句子进行修饰，限定的句子叫定语从句。

Unit 4 Natural disaster 知识点归纳It seemed (to sb.) that / as if...“(对某人来说)似乎……”set up 建立as usual 像往常一样come to an end 结束the number of... ……的数量dig out 挖掘a home to... ……的家园go through 经历in the open air 露天；在户外on hand 现有(尤指帮助) sweep away 消灭；彻底消除put up 搭建，举起，张贴stay calm 保持冷静in danger 处境危险first of all 首先as many as 多达rescue n．&vt.援救；营救(1)rescue sb./sth.from...把……从……营救出来(2)come to one's rescue 来营救某人damage vt.损害；破坏n．损坏；损失(1)do/cause damage to给……带来/造成毁坏(2)be badly damaged 遭受严重损害survive vi.生存；存活vt.幸存；艰难度过→survivor n. 幸存者→survival n.[U]幸存；[C]残存物survive sth.幸免于；从……中挺过来/活过来A surviveB (by...) A比B活得长……survive on 依靠……生存下来survive from... 从……存活下来，流传下来affect vt.影响；(疾病)侵袭；深深打动→effect n. 作用；影响→effective adj.有效果的(1)affect sb./sth.影响某人/某事be deeply affected by 被深深打动了(2)have an effect on 对……产生影响ruin n．废墟；毁灭vt.毁灭；使破产(1)be/lie in ruins成为废墟；毁灭fall into ruin 成为废墟；毁灭(2)ruin one's hope/chance 使某人的希望破灭/机会失去shock n．震惊；令人震惊的事；休克vt.(使)震惊→shocking adj.令人震惊的→shocked adj.感到震惊的(1)be a shock to...使……吃惊(2)be shocked at/by 对……吃惊be shocked to do sth. 做某事很吃惊(3)in shock 震惊；吃惊trap vt.使落入险境；使陷入圈套n．险境；陷阱(1)be trapped in陷入困境trap sb.into(doing)sth. 诱骗某人做某事bury vt.埋藏；掩埋；隐藏(1)bury...in...把…埋到…里；使…沉浸于…bury one's face in hands 双手掩面(2)be buried in= bury oneself in 埋头于；专心于；沉浸于effort n．努力；艰难的尝试；尽力spare no effort to do sth.不遗余力make an effort to do sth. 努力做某事suffer vt.遭受vi.(因疾病、痛苦、悲伤等)受苦→suffering n．苦难→sufferer n.受难者suffer from患……病；因……而受苦supply n．[pl.]补给品；供应(量)；补给vt.供应；供给(1)supply sth.to sb. 为某人提供某物supply sb.with sth. 为某人提供某物power n.能力；力量；权力→powerful adj.强大的；有力的→powerless adj.无力的；没有能力的(1)have the power to do sth.具有做某事的能力(2)come to power 上台；执政(动作)(3)be in power 执政；掌权(状态)(4)beyond one's power 力所不能及的aid n.&vt.帮助；援助；资助(1)give first aid to sb.对某人急救with the aid of 在……的帮助下(2)aid sb.in (doing) sth. 帮助某人做某事aid sb.with sth. 以某事/物帮助某人aid sb.to do sth. 帮助某人做某事calm vt.&vi.(使)平静；(使)镇定adj.平静的；镇静的；沉着的(1)calm down平静下来；镇静下来calm sb.down 使某人平静下来(2)stay/remain/keep calm 保持镇静wave n .波浪，波涛；挥手 v ．波动；起伏；挥手wave goodbye to sb. 向某人挥手告别⎭⎪⎬⎪⎫wave to/at sb.give sb.a wave 向某人挥手strike vi .&vt .打；撞击；罢工； 突然想到；打动，迷住；(钟) 敲；侵袭 n ．罢工 (1)be struck by... 被……打动⎭⎪⎬⎪⎫sth.strikes sb.It strikes sb.that/wh­... 某人突然想起……(2)be/go on strike 举行罢工deliver vt .递送；生(小孩儿)；接生；发表(演说等)deliver sth.to 投递/运送某物给…… deliver a speech 发表演说effect n ．结果；效力(1)have an effect on/upon 对……产生影响come into effect 生效side effect 副作用(2)effective adj . 有效的； 有影响的too ＋adj./ ad v.(for sb.) to do sth.... 太……而不能……①I was too young to understand the meaning of the film.＝I was so young that I can't understand the meaning of the film.我太年幼，不理解这部电影的含义。

Book 1 Unit 4 知识点一、重点单词1.burst vt.&vi. (burst, burst) （使）爆裂；爆发n. 突然破裂；爆发burst in/into 闯入，突然破门而入burst out crying/laughing burst into tears/laughter 突然哭起来/笑起来He burst into the room without knocking at the door, which made me very angry.他没敲门就闯进房间，这使我非常生气。

2.ruin n.[C]（pl.）废墟；[U]毁灭（1）in ruins 严重受损；变为废墟（2）ruin oneself 毁掉自己；自取灭亡ruin one’s health/fame 毁坏某人的健康/声誉The whole city lay in ruins after the earthquake; which made us awake all night.地震之后整个城市成了一片废墟，这让我们彻夜未眠。

3.injure vt. 损害；伤害（1）injured adj. 受伤的the injured 伤员（2）injury n. 伤；伤口；伤害do . an injury/ do an injury to . 伤害某人4.bury vt. 埋葬；掩埋；隐藏；使专心be buried in= bury oneself in 专心于Because he was buried in his books, he didn’t know it was raining outside.由于他埋头于书本，所以不知道外面下雨了。

表示“专心于；致力于”的短语还有：be devoted to be lost/engaged/absorbed infocus/concentrate on fix/concentrate one’s attention on5.judge n. 裁判员；法官vt. 判定；判断；判决（1）judge…from/by…从……来判断……（2）Judging by/from 根据……判断温馨提示：judging from/by 用在句首时，为一个独立成分，不受句子主语和时态影响，只用现在分词作状语而不采用过去分词的形式。

高中英语必修一UNIT4知识点归纳及练习（附答案）高中英语必修一UNIT4知识点归纳及练习(附答案)一、知识点1.Now imagine there has been a big earthquake. 现在，假设有一次大地震。

“There +be +主语+其它成分”结构中there为引导词，本身无意义，谓语动词按照就近一致原则。

其它相似句型还有：There happen to be 碰巧有There seems/appears to be 好像有There is likely to be 可能有There may/might be 也许有There must be 一定有There can’t be 不可能有There is said/reported to be 据说/据报道有There used to be 曾经有There is sure/certain to be 一定有2. happen to. It (so) happened that…Did you hear what happened to David last night?你听说大卫昨天晚上发生什么事了吗?What will happen to the children if Peter and Alice break up?如果彼得和爱丽丝离婚孩子们将怎么办?I happened to see Peter on the way to the bookstore yesterday.昨天我去书店的路上碰巧遇见了彼得。

It so happened that I saw Peter on the way to the bookstore yesterday.昨天我去书店的路上碰巧遇见了彼得。

I happened to be out when he called. 他来访时，恰巧我出去了。

(= It happened that I was out when he called.)I happened on just the thing I had been looking for. 我偶然发现了我所要找的东西。

Unit 4 Earthquake 复习知识点复习1.burst vi 爆裂；爆发n. 突然破裂；爆炸In the city, the water pipes in some buildings cracked and burst.burst out crying/ laughing 突然哭起来/ 笑起来burst into tears/ laughter 突然哭起来/ 笑起来Hardly had they heard the news about the death of Nelson Mandela when they burst into tears.burst with anger/ joy 勃然大怒/乐不可支I felt as if my heart would burst with joy.burst in/ into 闯入；突然破门而入2.at an end 结束；终结It seemed as if the world was at an end!at the end of 在....末端Only two teams go down in the Chinese Super League(中超）at the end of this season.by the end of 到...为止（用于完成时）All reports must be sent by the end of this week.in the end= finally 最后；终于bring sth. to an end 使终止，使结束put an end to 使终止，使结束The time has come to put an end to the conflict.come to an end 结束The meeting has come to an end.3.ruin n.废墟，毁灭vt. 毁灭，使破产be/lie in ruins 成为废墟；毁灭In fifteen terrible seconds a large city lay in ruins.fall into ruin 成为废墟；毁了The ancient temple has fallen into ruin and needs repairing.ruin one’s hope/ chance 使某人的希望破灭/机会失去That mistake ruined his chance of getting the job.ruin oneself 自我毁灭4.injure vt.损害；伤害Two-thirds of them died or were injured during the earthquake.injured adj. 受伤的，受委屈的the injured 伤员injury n.伤，伤口；伤害do an injury to sb. 伤害某人If you try and lift that suitcase you’ll do yourself an injury.词义辨析wound 指外伤，如枪伤、刀伤、剑伤，尤指在战斗中受伤The soldier was wounded in the arm in the war.injure 损伤，受伤指由于意外或事故而受伤，着重容貌、机能的损坏She was injured slightly in an accident during the work.hurt 指肉体上，也可指精神上的伤害，也可为“疼痛；痛苦；伤心”I was hurt very much at his words.harm 肉体上，也可指精神上的伤害，可能会带来不便This bright light will do great harm to your eyes.5.shock vt.&vi (使）镇静；震动n.休克；打击；震惊People were shocked.be a shock to 使...吃惊It was quite a shock to see my face on that screen.shocked adj. 震惊的；惊讶的be shocked at/ by 对...吃惊Rescue workers were shocked by what they saw.be shocked to do sth. 做某事很吃惊People were shocked to see that the UFO was flying over the city.shocking adj. 令人震惊的The shocking news shocked all the people around.6.rescue n.&vt.援救；营救come to/ go to sb’s rescue= rescue sb. 援救某人The police came to his rescue and sent him home.rescue... from...把...从...营救出来China tried to rescue Russia from the financial crisis.7.trap vt.使陷入困境n.陷阱；困境be trapped 使陷入困境trap sb. into doing sth. 诱骗某人做某事The man trapped Tom into telling the truth.set a trap 设置陷阱；布下圈套The farmer sets traps to catch the rats.fall/ walk into a trap 落入圈套Hopefully, the thief will fall right into our trap.8.bury vt.埋葬；掩埋；隐藏The army organzied teams to dig out those who were trapped and to bury the dead. bury ... in... 把...埋在...里；使....沉浸在....bury one’s face in hands 双手掩面She buried her face in her hands and wept.be buried in 埋头于；专心于；沉浸在bury oneself in 埋头于；专心于Since his wife left, he buried himself in his work.Buried in his study, he didn’t know that all the others had left.9.damage n. &vt. 损失；损害cause damage to= do damage to 对...造成损害Eating too much meat one time will cause damage to your stomach.Your father is angry becuase you have done damage to the flower beds.10.judge n.裁判员；法官vt.断定；判决；判断Your speech was heard by a group of five judges, all of whom agreed that it was the best one this year.judge.... by/ from 通过...判断...Don’t judge a man by/ from his looks.judge sb./ sth. as/ to be 断定某人/物是...as far as I can judge 据我判断As far as I can judge, it is wrong for them to let some students carry mobile phones. judging by/ from 从...来看Judging by the look on Adam’s face, the news must be terrible.单句语法填空1.The teacher told us that the sun ______(rise) in the east.2.Given the answer, the boy, who asked the question, still stood with his hand _____(raise).3.Steve Jobs _____(rise) to fame through his work, which inspires millions of people.4.After winning the Men’s 400m Freestyle Final, Sun Yang burst out ____(cry) and thanked both of his coaches.5.At the exciting news that our football team won the game, we couldn’t help but burst into _____(cheer).6.The Internet, which links _____(million) of computers, is an open communications network.7.______(dozen) of people gathered at the scene of the accident.8.Tony is always thought _____(high) of by his teacher, and just a moment ago he was _____(high) praised for his progress.9.I think little of Tom’s report, and even _____(little) of Peter’s, but I think ____(good) of Mary’s.10.Do you know how many _____(event) are going to be held in the coming Summer Olympic Games in Rio de Janeiro, Brazil?11.I noticed an old man standing ____the end of the classroom looking at me.12.Luckily the game came ____an end before my energy was ____an end.13.The doctor had to kneel down in order to get a proper angle for him to see the ____(injure) part of the girl’s mouth.14.Because of the _____(injure) in her knees, Li Na was forced to leave tennis.15.In the earthquake, all their houses _____(destroy), so they had to build new ones.16.The villagers are working hard to rebuild the houses ____(destroy) in the flood.17.______(how) hard you try, it is difficult to lose weight without cutting down theamount you eat.18.Henry loves taking clocks apart, _____, he never manages to put them together again.19.I wouldn’t buy these ____(use) things, however cheap they are.20.Some suggestions are ______(use) and practical, while some are not ____much use. Anyhow, we’ll fully consider them even if we think them _____(use).课文填空At about 3:00 a.m. on July 28, 1976, people in the city of Tangshan were asleep as usual without thinking ______ of the strange signs of the earthquake.At 3:42 a.m. everything began_____(shake). The greatest earthquake of the 20th century began eleven kilometers_____(direct) below the city. It was heard in Beijing, which is two hundred kilometers away. In fifteen terrible seconds a large city lay in _____(ruin). Two-thirds of the people died or were _____(injure) during the earthquake.The survivors couldn’t believe it was natural. Nearly everything______(destroy). Most of the buildings were gone, and many farm animals died. Then later that afternoon, _____ big quake shook Tangshan. Some of the rescue _____(work) and doctors_______(trap) under the ruins.All hope was not lost. The army sent 150,000 soldiers to Tangshan. Hundreds of thousands of people were helped. Slowly, _____ city began to breathe again.阅读理解AEvery year there are hundreds of earthquakes in different parts of the world.In September, 1923，Tokyo and Yokohama were both destroyed by an earthquake and the fires that followed it.They had to be completely rebuilt.One of the most serious earthquakes was in China's Shaanxi Province in 1556.It killed almost one million people.We measure an earthquake's strength on the Richter Scale.The Richter Scale was introduced in 1935 in Southern California in the USA.It measures earthquakes on a scale of one to ten.Any earthquake measuring five or more is usually serious.The Earth's crust(地壳) is made up of rock called plates.As these plates move, they sometimes crash against each other, causing the crust to quake.In cities such as Tokyo，where small quakes happen quite often, many modern buildings are designed to be flexible so when the plate moves, they move with it.Earthquakes can also break up gas and oil pipes.This can cause fires to break out, which can do as much damage as the earthquake itself.Another effect of earthquakes is tsunamis.These are huge waves created by earthquakes beneath the sea.They can be many meters high and cause great damage to coastal towns and cities.China, Japan,Russia and the USA have the highest occurrence (发生)of earthquakes in the world.1．The passage is mainly about ．A．scientists who study earthquakesB．the way of measuring earthquakesC．a usual natural disaster—earthquakesD．what people should do in the earthquake2．Which of the following statements is NOT true?A．The earthquake in Shaanxi Province happened in 1556.B．The earthquake in Shaanxi Province killed almost one million people.C．The earthquake in Shaanxi Province caused a lot of damage.D．The earthquake in Shaanxi Province was the only earthquake in China.3．According to the passage we know that tsunamis ．A．can cause earthquakes B．are caused by earthquakesC．only happen on land D．are a way of measuring earthquakesBIt was 3：12 a．m.when nine­year­old Glenn Kreamer awoke to the smell of burning.Except for the cracking of flames somewhere below there was not a sound in the two­story house at Baldwin，Long Island.With his father away on night duty at a local factory，Glenn was worried about the safety of his mother, his sister Karen, 14 and his 12­year­old brother Todd.He ran downstairs through the smoke­filled house to push and pull Karen and Todd until they sat up.Then he helped each one through the house to the safety of the garden.There, his sister and brother, taking short and quick breaths and coughing，collapsed on the lawn.The nine­year­old boy raced back into the house and dashed upstairs to his mother's room.He found it impossible to wake her up.Mrs.Kreamer, a victim of the smoke，was unconscious, and there was nobody to help Glenn carry her to the garden.But the boy remained calm and，as a fireman said later，“acted with all the self control of a trained adult.”On the bedroom telephone，luckily still working，Glenn called his father and，leaving Mr.Kreamer to telephone the fire brigade and ambulance service，then got on with the task of saving his mother.First he filled a bucket with water from the bathroom and threw water over his mother and her bed.Then，with a wet cloth around his head he went back to the garden.He could hear the fire engine coming up，but how would the firemen find his mother in the smokefilled house where flames had almost swallowed up the ground floor?Grasping firmly a ball of string from the garage，Glenn raced back into the house and dashed upstairs to his mother's room.Tying one end of the string to her hand he ran back，laying out the string as he went，through the hall and back out into the garden.Minutes later he was telling fire chief John Coughlan，“The string will lead you to Mother.”Mrs.Kreamer was carried to safety as the flames were breaking through her bedroom floor.1．Why did Glenn run downstairs first?A．He wanted to find out what was happening.B．He was worried about his mother's safety.C．He wanted to save his sister and brother.D．He went to see if his father had come back from work.2．How did Glenn help the firemen to find his mother?A．By throwing water all over her and her bed.B．By carrying her to safety with his brother.C．By pushing and pulling his mother.D．By tying a string to his mother's hand.3．What did Glenn do to protect himself in the fire?A．He put a wet cloth around his head.B．He threw water all over himself.C．He hid himself in the bathroom.D．He rushed out to the lawn.4．Glenn saved his family because ．A．his father had taught him to do so on the phoneB．he had learned something about first aidC．he had dealt with the emergency calmly and wiselyD．he had followed his mother's instructionCAfter an earthquake most survivors can be expected to recover over time, particularly with the support of family and friends.Some families will be able to return to their normal life quickly, while others will have to contend with the destruction of their homes，medical problems, and injury to family members.Children especially will need time to recover from the loss of a loved one or a pet or from the closing down of their school.Children often turn to adults for information，comfort and help.Parents should try to remain calm，answer children's questions honestly and remain understanding when they see changes in their children's behavior.Children react differently to an earthquake depending on their ages, developmental levels and former experiences.Some will respond by withdrawing (不与人交往)，while others will have angry outbursts (爆发)．Parents should remain sensitive to each child's reactions.Parents should spend time talking to their children, letting them know that it's OK to ask questions and to share their worries.Although it may be hard to find time to have these talks, parents can use regular family mealtimes or bedtimes for them.They should answer questions briefly and honestly and be sure to ask their children for their opinions and ideas.Issues may come up more than once and parents should remain patient when you answer the questions again.For young children, parents, after talking about the earth­quake，might read a favorite story or have a relaxing family activity to help them calm down.Parents should also tell children they are safe and spend extra time with them.They could play games outside or read together indoors.Most importantly, be sure to tell them you love them.1．When children ask the same question again, parents should ．A．read a favorite story to comfort themB．ask them to help do some houseworkC．be patient and answer the question againD．take them out to play games2．Which of the following pieces of advice is NOT mentioned in the passage?A．Keep a close watch on children's behavior.B．Tell the children they are safe.C．Tell the children you love them.D．Ask educational experts for help.3．What can we know from the passage?A．All people will recover from an earthquake quickly.B．Children may need a longer time to recover after an earthquake.C．Children should turn to their classmates for help after an earthquake.D．Children react in the same way as adults do to an earthquake.完型填空I lay in the shade of the great tree in our yard.The smell of the roses carried me to a(n) 16 of my grandmother, who always smelled like roses.When I was young, she would tell me 17 of her adventures.Grandma was the first woman in her family to 18 ．Her father did not feel a woman should do that.However, she just went out and got a job as a happy bus driver.He was 19 but nothing much came between grandma and her father.She was a 20 ．She didn't care about the limitations (限制) of the 21 around her.During the war she moved to Long Beach and 22 in a shipbuilding factory.Grandma taught me many things about 23 ．She said that I should 24 ask anyone else to take care of me when I grew up.Never leave the house without a 25 to get back by myself.After my family moved to California, we would receive 26 from grandma.I would read her letters and admire (赞美) her 27 handwriting.Reading the letters，I would 28 her sitting in the yard and writing us while 29 her friends to arrive for coffee.Then close my eyes and 30 myself to be there next to her. 31 my eyes and finding myself still in California was 32 ．The smell of 33 will always take me back to her.Women drivers willalways make me 34 and remember her laughter.Memories do 35 the test of time.16．A.place B．memory C．expression D．instruction 17．A.songs B．poems C．stories D．jokes18．A.marry B．leave C．speak D．drive19．A.happy B．silly C．angry D．proud20．A.character B．person C．tourist D．daughter21．A.children B．adults C．women D．men22．A.worked B．played C．danced D．fought23．A.money B．school C．love D．life24．A.often B．sometimes C．never D．always25．A.plan B．road C．car D．bike26．A.gifts B．letters C．calls D．cards27．A.strange B．familiar C．beautiful D．ugly28．A.see B．hear C．smell D．imagine29．A.waiting for B．looking for C．thinking of D．hearing of30．A.help B．wonder C．pretend D．hope31．A.Opening B．Closing C．Changing D．Having32．A.interesting B．exciting C．sad D．easy33．A.trees B．leaves C．words D．roses34．A.smile B．cry C．cool D．fine35．A.stand B．fail C．take D．give。

新必修一unit4课文The Night the Earth didn’t SleepStrange things were happening in the countryside of northeastern Hebei.For several days, the water in the village wells rose and fell, rose and fell. There were deep cracks that appeared in the well walls. At least one well had some smelly gas coming out of it. Chickens and even pigs were too nervous to eat, and dogs refused to go inside buildings. Mice ran out of the fields looking for places to hide, and fish jumped out of the water. At about 3:00 am on July 28 1976, bright lights were seen in the sky outside the city of Tangshan and loud noises were heard.But the city’s one million people were asleep as usual that night.河北省东北部的农村发生了一些奇怪的事情。

几天来, 村里水井里的水涨了又跌, 涨又跌。

井壁上出现了深深的裂缝。

至少有一口井里冒出了一些难闻的气体。

鸡甚至猪都紧张得不敢吃东西, 狗也不肯进楼里。

老鼠从田野里跑出来寻找藏身之处, 鱼儿从水里跳出来。

1976年7月28日凌晨3点左右, 唐山市外的天空出现了明亮的灯光和巨大的噪音。