2021年辽宁中考英语一轮复习基础解析集训第14讲 人教八年级下册Unit 7－Unit 8 （ppt课件） .ppt

1、第14讲八年级(下)Unit 7Unit 8四会单词四会单词Unit 71._n平方；正方形平方；正方形2._n米；公尺米；公尺3._ adj.深的；纵深的深的；纵深的4._n沙漠沙漠5._n人口；人口数量人口；人口数量6._n亚洲亚洲7._n&v旅行；旅游旅行；旅游8._n旅行者；观光者旅行者；观光者squaremeter/metredeepdesertpopulationAsiatourtourist9._n墙墙10._ adj.古代的；古老的古代的；古老的11._v保护；防护保护；防护12._ adj.宽的；宽阔的宽的；宽阔的13._n成就；成绩成就；成绩14._ adj.厚的；厚的；浓

2、的浓的15._v包括；包含包括；包含16._n条件；状况条件；状况17._v实现目标；成功实现目标；成功wallancientprotectwideachievementthickincludeconditionsucceed18._v达到；完成；成功达到；完成；成功19._n力；力量力；力量20._n自然界；大自然自然界；大自然21._n大海；海洋大海；海洋22._v重量是重量是；称；称的重量的重量23._n出生；诞生出生；诞生24._ adj.成年的；成人的成年的；成人的n成人；成年动物成人；成年动物25._n竹子竹子achieveforcenatureoceanweighbirthadu

3、ltbamboo26._ n&v研究；调查研究；调查(用作名词时，重音可放在第一个音用作名词时，重音可放在第一个音节节)27._n饲养员；保管人饲养员；保管人28._ adj.醒着醒着29._n激动；兴奋激动；兴奋30._n疾病；病疾病；病31._ adj.野生的野生的32._n政府；内阁政府；内阁33._n油；食用油；石油油；食用油；石油34._n保护；保卫保护；保卫35._ adj.巨大的；极多的巨大的；极多的researchkeeperawakeexcitementillnesswildgovernmentoilprotectionhugeUnit 81._n珠宝；财富珠宝；财富2._n

4、岛岛3._n(书刊或纸张的书刊或纸张的)页，面，张页，面，张4._v匆忙；赶快匆忙；赶快5._n船船6._n工具工具7._n枪；炮枪；炮treasureislandpagehurryshiptoolgun8._n迹象；记号；分数迹象；记号；分数 v做记号；打分做记号；打分9._n沙滩；沙沙滩；沙10._prep.朝；向；对着朝；向；对着11._n陆地；大地陆地；大地12._n小说小说13._n科技；工艺科技；工艺14._n法语法语15._n流行音乐；流行乐曲流行音乐；流行乐曲16._n摇滚乐摇滚乐17._n乐队乐队marksandtowardslandfictiontechnologyFren

5、chpoprockband18._adv.永远永远19._adv.在国外；到国外在国外；到国外20._n迷；狂热爱好者迷；狂热爱好者21._adj.南方的南方的22._adj.现代的；当代的现代的；当代的23._n成功成功24._v属于；归属属于；归属25._n笑；笑声笑；笑声26._n美；美丽美；美丽27._n唱片；记录唱片；记录v录制；录录制；录(音音)28._v介绍；引见介绍；引见29._n行；排行；排foreverabroadfansouthernmodernsuccessbelonglaughterbeautyrecordintroduceline词汇拓展词汇拓展(针对完形填空针对完

6、形填空)1.tour(n.)_(n.)旅行者；观光者旅行者；观光者2.protect(v.)_(n.)保护；保卫保护；保卫3.achieve(v.)_(n.)成就；成绩成就；成绩4.include(v.)_(prep.)包括包括(某人某人/某物某物)在内在内5.nature(n.)_(adj.)自然的自然的touristprotectionachievementincludingnatural6.succeed(v.)_(n.)成功成功_(adj.)获得成功的；有成就的获得成功的；有成就的_(adv.)成功地成功地7.France(n.)_(n.)法语法语8.south(n.)_(adj.)南

7、方的南方的9.weigh(v.)_(n.)重量；分量重量；分量10.born(adj.)_(n.)出生；诞生出生；诞生11.keep(v.)_(n.)饲养员；保管人饲养员；保管人12.wake(v.)_(adj.)醒着的醒着的successsuccessfulsuccessfullyFrenchsouthernweightbirthkeeperawake13.excite(v.)_(n.)激动；兴奋激动；兴奋_(adj.)令人激动的；使人兴奋的令人激动的；使人兴奋的_(adj.)激动的；兴奋的激动的；兴奋的14.deep(adj.)_(n.)深度深度_(adv.)深深地深深地15.Asia(n

8、.)_(adj.&n)亚洲的；亚洲人的；亚洲人亚洲的；亚洲人的；亚洲人16.remain(v.)_(adj.)遗留的；剩余的遗留的；剩余的excitementexcitingexciteddepthdeeplyAsianremaining17.laugh(v.)_(n.)笑；笑声笑；笑声18.beauty(n.)_(adj.)美丽的美丽的_(adv.)漂亮地漂亮地19.introduce(v.)_(n.)介绍；引见介绍；引见20.wide(adj.)_(adv.)广泛地；普遍地广泛地；普遍地 laughterbeautifulbeautifullyintroductionwidely短语集锦短

9、语集锦(针对句子翻译针对句子翻译)Unit 71._ _ 平方千米平方千米/平方公里平方公里2._ _ _ 的人口数量的人口数量3._ _ 延伸；贯穿延伸；贯穿4._ _ 天气状况天气状况5._ _ _ _ _ 据我所知据我所知6._ _ _ _ _(可以可以)随便做某事随便做某事7._ _ 砍倒；砍伐砍倒；砍伐8._ _ _ 冒着生命危险冒着生命危险squarekilometerthepopulationofrunalongweatherconditionsasfarasIknowfeelfreetodosth.cutdownriskoneslife9._ _ 吸入；吸入；吞入吞入(体内体内

10、)10._ _ _ _ 面对面对(问题、困难等问题、困难等)11._ _ _ 到达顶端到达顶端12._ _ _ 实现某人的梦想实现某人的梦想13._ _ _ _ 自然的力量自然的力量14._ _ 即使；即使；虽然虽然15._ _ _ 太平洋太平洋16._ _ 出生时出生时17._ _ 到达到达(某数量、某数量、程度等程度等);至多有；至多有；不多于不多于takeininthe faceofreachthetopachieveonesdreamtheforceofnatureeventhough/ifthe PacificOceanatbirthupto18._ _ _ 濒危的野生动物濒危的野生

11、动物19._ _ _.从从中跳出中跳出20._._.保护保护免受免受21._ _ _ 走路时撞到某人走路时撞到某人22._ _ 绊倒绊倒23._ _ 大约大约 24._ _.死于死于(疾病疾病)25._ _ 处于危险中处于危险中endangeredwildanimalsjumpoutofprotectfromwalkintosb.falloverorsodiefromindangerUnit 81._ _ 满是满是的；的；(有有)大量的；大量的；(有有)丰富的丰富的2._ _ 赶快；急忙赶快；急忙(做某事做某事)3._ _ _ _ 出海出海4._ _ 科幻小说科幻小说(或影片等或影片等)5._

12、 _ 乡村音乐乡村音乐6._ _ 自从自从7._ _ 属于；归属属于；归属fullofhurryupgoouttoseasciencefictioncountrymusiceversincebelongto8._ _ 互相互相9._ _ 长大长大10._ _ 放下放下11._ _ _ 失去生命失去生命12._ _ 跑向跑向13._ _ 留下留下14._ _ _ _ _ 迫不及待做某事迫不及待做某事15._ _ 为为而争辩而争辩16._ _ 出国留学出国留学17._ _ _ 通过收音机通过收音机18._ _ _ 逐渐意识到逐渐意识到19._ _ _.向向介绍某人介绍某人oneanothergro

13、wupputdownloseonesliferuntowardsleavebehindcantwaittodosth.fightoverstudyabroadontheradiocome torealizeintroducesb.to重点句型重点句型Unit 71.谈论人口：谈论人口：China has the biggest population in the world.2.谈论动物：谈论动物：An adult panda weighs many times more than a baby panda.Unit 8 谈论对某物的看法：谈论对某物的看法：Whats it like?Its

14、fantastic.交际用语交际用语谈论地理和自然谈论地理和自然(Talk about geography and nature)1._(世界上最高的山是世界上最高的山是什么？什么？)Qomolangma.2.Did you know that _(中国是最古中国是最古老的国家之一老的国家之一)in the world?Yes,I did.Its much older than the US.Whats the highest mountain in the world？China is one of the oldest countries谈论最近的事情和经历谈论最近的事情和经历(Talk

15、about recent events and experiences)3._(你已经读过你已经读过小妇人小妇人了吗？了吗？)Yes,I have./No,I havent.4.Steve,have you decided yet which book to write about for English class?Yes,Little Women._.(我已经把它读完我已经把它读完了。了。)Have you read Little Women yet？Ive already finished reading it语法语法1.大数大数(数量的读法和表达方法数量的读法和表达方法)(P173)2

16、.形容词、副词的比较级和最高级形容词、副词的比较级和最高级(P190)3.现在完成时现在完成时(含含already和和yet)(P209)1.Life is _ love everywhere.Lets enjoy it.(2020，铁岭葫芦岛铁岭葫芦岛，12题题)A.full of B.made ofC.proud of D.afraid of2.Success _ hardworking people in the end.(2019，抚顺抚顺，9题题)A.agrees to B.talks toC.belongs to D.shouts toAC3.Many people eat _ m

17、eat than they did before.Yes,thats why theyre getting fatter and fatter.(2018，营口营口，16题题)A.more B.less C.fewer D.much4.Bob has got good exam results.His parents are proud of his _.(2015，沈阳沈阳，5题题)A.success B.chance C.idea D.dreamAA5.一个人书读得越多，就会变得越聪明。一个人书读得越多，就会变得越聪明。(2020，丹东丹东，85题题)The more books a pe

18、rson reads,_.6.目前为止，我已经读了目前为止，我已经读了10本英文书。本英文书。(2019，本溪本溪，62题题)_7.据我所知，考试后我们会举行一次盛大的派对。据我所知，考试后我们会举行一次盛大的派对。(2017，葫芦岛葫芦岛，60题题)_，we will hold a great party after the exam.8.他成功地按时抵达那里。他成功地按时抵达那里。(2016，营口营口，68题题)He _ arriving there on time.the wiser/cleverer he will be/becomeI have(already)read ten En

19、glish books so far/So far,I have read ten English booksAs far as I knowsucceeded in一、根据句子意思一、根据句子意思，用括号中所给词的正确形式填空。用括号中所给词的正确形式填空。1.He looked calm,but _(actual)he was very nervous.2.The childrens wet feet left _(mark)on the floor.3.Its late at night,but his father is still _(wake)because hes worried

20、 about his illness.4.I intend to do some _(research)on the modern history of China.5.Most babies weigh between 6 and 8 pounds when they were _(birth).actuallymarksawakeresearchborn二、句子翻译。二、句子翻译。6.这间教室充满了我们幸福的回忆。这间教室充满了我们幸福的回忆。The classroom is _our happy memories.7.据我所知，他没有参赛资格。据我所知，他没有参赛资格。_，he was

21、not qualified to compete.8.种植更多的树是很重要的，因为它们能吸入二氧化碳。种植更多的树是很重要的，因为它们能吸入二氧化碳。Its very important to plant more trees because they can _ carbon dioxide.full of/filled withAs far as I knowtake in9.约翰比班上其他任何同学都开朗。约翰比班上其他任何同学都开朗。_10.每年有上百万的游客来丹东旅游。每年有上百万的游客来丹东旅游。_John is more outgoing than any other studen

22、t in his classEvery year millions of tourists pay a visit to/come to visit Dandong三、完形填空。三、完形填空。(有两个词是多余的有两个词是多余的)touristbutsucceedfailthreeancientprotectduringgovernmentitincludeguideBuilt to keep enemies from the country，the Great Wall is considered a wonder of architecture(建筑建筑).The Great Wall wa

23、s built in different places 11._ the Warring States Period(战国时期战国时期).Later，Emperor Qin Shihuang 12._ in connecting these big walls together into a very long one.duringsucceededThe Great Wall is famous for its wonderful view.It attracts millions of 13._ each year.Those tourists 14._ over 400 leaders

24、of countries around the world.15._ now the long wall is in danger.One 16._ of the Great Wall of the Ming Dynasty has disappeared，Xinhua reported.touristsincludeButthirdScientists are researching the reasons why it was damaged.They have found that one of the reasons is the age of the Great Wall.It ha

25、s a(n)17._ history and some parts are as old as over 500 years.Strong wind and rain have gradually destroyed it.Another reason is that people dont realize they have to 18._ it.Some people even stole the bricks(砖砖)of the Great Wall and sold them for money.Luckily，the 19._ in our country is trying to

26、repair the Great Wall.But it is such a big project that 20._ needs much time and money.Everybody should help protect it because its our duty to do so.ancientprotectgovernmentitChina has the biggest population in the world.(Unit 7 P50)常考词汇【用法精析用法精析】population的用法的用法population是集合名词，指人口；人口数量，是集合名词，指人口；人

27、口数量，作主语时谓语动词用单数作主语时谓语动词用单数形式；当形式；当population被分数、百分数修饰时，被分数、百分数修饰时，谓语动词用复数形式。谓语动词用复数形式。表示人口众多或人口稀少时，表示人口众多或人口稀少时，用用big/large/great/small修饰，切记不能用修饰，切记不能用much/many或或little/few修饰。修饰。询问人口数量的常用句型：询问人口数量的常用句型：Whats the population of.？或？或How large is the population of.?表示表示“某地有多少人口某地有多少人口”的表达方式有以下两种：的表达方式有以

28、下两种：the population of某地某地is数词数词(该结构中该结构中population前要用定冠词前要用定冠词the)某地某地has a population of 数词数词(该结构中该结构中population前不用定冠词前不用定冠词the)1.It is no doubt that the increasing _ will make the traffic worse and worse in big cities.A.people B.persons C.population D.public2.Denmark,Sweden and Norway are examples

29、 of countries with a _ population.A.big B.little C.small D.largeCC3.尽管二孩政策已全面开放，但中国的人口并未快速增长。尽管二孩政策已全面开放，但中国的人口并未快速增长。Although the secondchild policy has been fully liberalized,_China doesnt increase fast.4.你的家乡有多少人口？你的家乡有多少人口？?5.在我们学校大约百分之七十的学生是男生。在我们学校大约百分之七十的学生是男生。_.the population ofWhats/How lar

30、ge is the population of your hometownAbout seventy percent of the population in our school are boys .while the first woman to succeed was Junko Tabei from Japan in 1975.(Unit 7 P51)【用法精析用法精析】succeed的用法的用法succeed 作不及物动词，常用短语：作不及物动词，常用短语：succeed in doing sth.意为意为“成功做某成功做某事事”。如：。如：He succeeded in enter

31、ing the key high school.他成功考上了重点高中。他成功考上了重点高中。succeed with sth.意为意为“在某方面获得成功在某方面获得成功”。如：。如：You can succeed with the work if you devote yourself to doing it.如果你专如果你专心致力于这份工作，心致力于这份工作，你就会成功。你就会成功。succeed 的常用变形词：的常用变形词：6.He has prepared for these exams for quite a long time and succeeded in _ them.A.pa

32、ss B.passed C.to pass D.passing7.In order to succeed _ the project,he has stayed up every night for half a month.A.in B.with C.of D.onDB Elephantweighs 5，000 kilos.(Unit 7 P53)【用法精析】weigh的用法的用法 weigh作动词，用法如下：8.Nowadays the _ of cameras is becoming lighter and they are easier to carry.A.depth B.width

33、 C.weight D.height9._ is the weight of these bananas?Five kilos.A.How B.Why C.When D.WhatCD10.为了减肥，她每天走路去上班。为了减肥，她每天走路去上班。In order to _，she goes to work on foot every day.11.他的身高和体重都增加了。他的身高和体重都增加了。He has grown both in_.lose weightheight and weight The spirit of these climbers shows us that we shoul

34、d never give up trying to achieve our dreams.(Unit7 P51)词汇辨析1.My dream is to be an excellent teacher.I believe you will _ your dream if you keep on working hard.A.come across B.overcomeC.come true D.achieve2.His wish to be a writer has _ and he sets a good example for us.A.come out B.come with DCC.c

35、ome true D.come from 一、单项选择。一、单项选择。1.Dear friends,do you still remember why you came here three years ago?To _ our dreams！(2020，孝感孝感)A.copy B.save C.imagine D.achieve 2.Could you tell me why you learn English so well?Its very simple._ you study,_grades you will get.(2020,滨州滨州)A.The harder;better B.T

36、he harder;the better C.Harder;better D.Harder;the betterDB3.I wont feel hungry along the way.My bag is _ all kinds of food.A.thirsty for B.full ofC.along with D.thankful to4.Would you like some more biscuits?No,thanks.I _ enough.A.am eating B.have eatenC.was eating D.will eatBB5.Her smile made me fe

37、el warm and lively.It was like a hidden _A.competition B.interviewC.treasure D.tradition6.Nowadays,_ farmers leave their hometown to search for work in the cities.A.million of B.two millionsC.millions of D.two millions ofCC7.Whats _ time youre willing to wait for takeaway food?Ten minutes at most.A.

38、long B.longerC.the longer D.the longest8.In winter,people usually keep flowers in their house to _ them against the cold.A.produce B.provide C.protect D.preventDC9.Nowadays,the government is making a lot of efforts to improve the living _ of farmers.A.styles B.conditionC.production D.pollution10.Cou

39、ld you please help me with my grammar?_.You can come to my office every afternoon.A.Ive no idea B.No problemC.Thats all right D.Im so sorryBB二、补全对话。二、补全对话。从方框内所给的选项中选择恰当的句子完成此对话。从方框内所给的选项中选择恰当的句子完成此对话。(有两个多余选项有两个多余选项)A:Ling and I went to Lao She Teahouse last night.B:1._A:It was great!You know,I wan

40、ted to see the Beijing Opera,so she took me there.2._B:Did you understand the opera?A:No,it was difficult to understand the words.3._B:How long did you stay?ADFA:We planned to watch for an hour,but in the end,we stayed for three hours.B:4._A:Yes,it was interestingthats the main thing.5._ I heard tha

41、t the teahouse was named after Lao She.B:Yes,hes a great writer.Hes especially famous for his play Teahouse.BEA.How was it?B.Did you enjoy it?C.But we couldnt understand it.D.We drank tea and watched an opera.E.I hope to understand more next time.F.But the actors and actresses were excellent.G.I had

42、 a great time there.三、完形填空。三、完形填空。There are purple clothes,purple handbags,purple bicycles,purple furniture,even purple computers!So purple is one of the most _1_ colors today.But in the past,purple was a very expensive and unusual color.Lets take a look at the rich history of the color purple.Some

43、scientists believe that the first plants to appear on Earth over 500 million years ago _2_ looked purple,not green.Plants today are green because they use green chlorophyll(叶绿素叶绿素)to produce energy._3_ these early plants probably used something called retinal,which is a dark purple color.During the

44、time of the Roman Empire(37 BC476 AD),it was very _4_ to make purple dye(染料染料).The dye came from sea snails(海螺海螺).But 10，000 dead sea snails _5_ you just one gram(克克)of purple dye.as well as a very bad smell!This special purple dye was called Tyrian purple,and it was the preferred _6_ of emperors.In

45、 16thcentury England,purple was only for the kings family members.Queen Elizabeth s clothes were purple,but ordinary people were not allowed to _7_ the color.In 1856,William Perkin,an 18yearold _8_ student,noticed something strange while doing an experiment(实验实验).The chemicals(化学药品化学药品)he used to cl

46、ean his instruments _9_ with the chemicals he used in his experiment and produced a bright purple color.This discovery led Perkin to start a company using this chemical mixture to make purple dye.The dye was much _10_ than seasnail dye.Thanks to Perkin,now anyone can afford to wear purple clothes.1.

47、A.peaceful B.popular C.exciting D.serious2.A.gradually B.especially C.exactly D.probably3.A.And B.So C.But D.Until4.A.dangerous B.commonC.difficult D.strange5.A.got B.passed C.wasted D.cost6.A.color B.smell C.plant D.animal7.A.wear B.sell C.change D.make8.A.geography B.science C.art D.math9.A.compar

48、ed B.mixed C.collected D.kept10.A.healthier B.thicker C.cheaper D.darker15 BDCCA610 AABBC四、阅读理解。四、阅读理解。(2020，营口营口)The first half of 2020 has been unusual.Lets look at the news below to review some biggest events.Sad day for sports fansOn January 26,Kobe Bryant,one of the best NBA players in history,

49、died when a helicopter crashed(坠毁坠毁)，killing him and eight others,including his 13yearold daughter Gianna Bryant.People from all walks of life have paid tribute(敬意敬意)to the basketball superstarnot just for his achievements,but also for his personality and the inspiration(激励激励)he has given to us.Olym

50、pic Games delayed(推迟推迟)On March 30,the International Olympic Committee(IOC)announced(宣布宣布)that the Tokyo Olympic Games would be delayed until 2021 because of the coronavirus(冠状病毒冠状病毒)pandemic(流行病流行病).The Tokyo Olympic Games will start on July 23,2021 and run until August 8.Although the Games will ta