Unit 5 第 3 课时 Grammar（知识精讲+分层练习）（教师版）.pdf

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1、第 1 页 共 10 页 Unit 53Grammar第第第第第课时课时课时课时课时重点重点重点重点重点词汇词汇词汇词汇词汇 1.adv 高度地；高地 2.*n.呼吸 3.*上气不接下气 4.vi.持续词汇词汇词汇词汇词汇拓展拓展拓展拓展拓展 1.high(adj./adj.)-(adv.)-(n.).高 2.breath(n.)(v.)呼吸 3.last(v.)(adj.),持续最后的 上一个重点重点重点重点重点词组词组词组词组词组 1.让我感觉轻松 2.上网搜索 3.高度评价 4.在歌舞表演中 5.在艺术节 6.认真操练 7.设计艺术节的海报 8.一场学生的艺术展示 9.对所有学生和家长开

2、放 10.了解更多关于不同艺术形式 11.买一些饮料 12.（将来时），一会儿 13.上气不接下气 14.匆忙进剧院 1.欢迎每位。2.The opera.这场歌剧持续了一个半小时。3.I am late.不可数 我迟到是因为交通拥挤。目标导航第 2 页 共 10 页 【答案【答案【答案【答案【答案】一1.highly 2.*breath3.*out of breath4.last 二 高1.high(adj./adj.)-highly(adv.)-height(n.).2.breath(n.)breathe(v.)3.last(v.)(adj.),呼吸持续最后的 上一个三、重要短语 1.ma

3、ke me feel relaxed 2.search the Internet for sth.search sp.for sth 3.think highly of4.at the song and dance show 5.at the art festival 6.practice hard 7.design the poster for the art festival 8.a studentsart show 9.be open to all students and parents 10.learn more about different art forms,only a li

4、ttle11.buy some drinks12.in a minute 13.out of breath do hurry int to a hurry14.hurry into the theatre=go into the theatre in a hurry四、重要句子 1.Everyone is welcome.欢迎每位。2.The opera lasted for one and a half hours.这场歌剧持续了一个半小时。3.I am late because there was a lot of traffic.不可数 我迟到是因为交通拥挤。4.We did not g

5、et bored at all because the opera was really wonderful.我们根本没厌倦因为这场歌剧实在是太精彩了。5.As he likes the sounds of nature,Tan uses them a lot in his music.由于他喜欢自然界的声音，他在他的音乐中也运用了许多。6.Since Millie also planned to take the underground,we went to the theatre together.既然米莉也计划乘地铁，那我们就一起去剧院吧。一原因状语从句重点重点重点重点重点句型句型句型句

6、型句型 4.Webecause the opera was really wonderful.我们根本没厌倦因为这场歌剧实在是太精彩了。5.As he likes,Tan uses them a lot in his music.由于他喜欢自然界的声音，他在他的音乐中也运用了许多。6.Since Millie also planned to take the underground,we.既然米莉也计划乘地铁，那我们就一起去剧院吧。知识点睛第 3 页 共 10 页【精讲】【精讲】【精讲】【精讲】【精讲】原因状语从句是指复合句中表示主句动作发生原因的句子。1.because,since,as原因

7、状语从句通常由引导。He didnt come to school because he was ill.As it is raining,we shall not go the zoo.Since you cant answer the question,Ill ask someone else.2.because 表示直接原因，语气最强。because 引导的原因状语从句多放在主句之后。回答由提出的问题，why 只能用。和语气较弱，一般用来表示明显的原因。由和引导的原因状语从句多becauseassinceassince放在句首。-Why arent you going there?-Be

8、cause I dont want to.As he has no car,he cant get there easily.Since we have no money,we cant buy it.3.becauseso和不能同用在一个句子里。4.becausebecause of:与的区别 becausebecause of后只能接句子，而后面只能接名词或名词短语，不能跟句子。Because of the bad weather,we put off the sports meeting.Because it rained yesterday,we put off the sports

9、meeting.1.Wolves will _ their lives _ the loss of the trees and forests.A.lose;becauseB.lose;because ofC.lost;becauseD.lost;because of【答案【答案【答案【答案【答案】B【解析】【解析】【解析】【解析】【解析】句意：因为许多树和森林的消失，狼将失去生命。lose ones life 失去生命；because 后跟句子，空格后没有谓语动词，故排除 A、C；will+动词原形，故排除 C，根据句意故选 B。2.I went back notthe rain,butI

10、was tired.A.because;because ofB.because;becauseC.because of;becauseD.because of;because of【答案【答案【答案【答案【答案】C【解析】【解析】【解析】【解析】【解析】句意：我回来不是因为下雨，而是因为我很累。考查 because 的用法。because，因为，是一个连词。because 专门用于回答 why 提出的问题，后常接句子；because of 表示由于、因为，后接名词、代词、动名词。rain 作名词讲时，表示雨水，下雨的天气；作动词时，表示下雨。前半句中 the rain 是一个名词短语，第 4

11、页 共 10 页空白处要用 because of；后半句中 I was tired 是一个句子，此处要选用because，故答案为 C。3.I didnt go to the party notthe weather,butI didnt feel well.A.because of;becauseB.because;because ofC.because of;because ofD.because;because【答案【答案【答案【答案【答案】A【解析】【解析】【解析】【解析】【解析】本题考查 because of 和 because 的用法。句意：“我去参加聚会不是因为天气原因，而是因为

12、我感觉不舒服。”，because of+短语/名词/代词/v.ing；because+句子。“the weather”名词，故用 because of；“I didnt feel well.”完整句子，故用 because，故选A。4._ we must keep away from the COVID-19(新冠病毒）,this spring we had to study at home.A.O rB.SoC.AsD.But【答案【答案【答案【答案【答案】C【解析】【解析】【解析】【解析】【解析】句意：今年春天，我们不得不在家学习，因为我们必须远离新冠病毒。考查连词。or 或者；so 因此

13、；as 因为；but 但是；空格前后句是因果关系，属于“前果后因”结构，应用 because 引导原因状语从句，故选 C。二 .Why do people think highly of Tans music?【精讲】【精讲】【精讲】【精讲】【精讲】highly adv.,(,“,”)高度地 高地 表示程度或表达抽象意义 修饰形容词时 相当于 很 非常 Its highly possible that it is going to rain.很有可能天要下雨 speak highly ofthink highly of,高度赞扬高度评价 很欣赏 praise sb./sth.highly 高度

14、赞扬 Eg.The teacher who is strict with students was thought highly of by the principal那位对学生严格要求的老师受到校长的高度评价 2 high adv.()jump high高地 表示高度跳地高 高的high adj.a high building 高度height n,Eg.He is 1.75 metres in height=He is 1.75 metres tall.The coach thinks _ of Marys sports talents,for she jumped very _ at t

15、he sports meeting.A.high;highB.highly;highC.high;highlyD.highly;highly【答案【答案【答案【答案【答案】B第 5 页 共 10 页【解析】【解析】【解析】【解析】【解析】句意：教练高度评价玛丽的体育天赋，因为她在运动会上跳得很高。考查副词。在此句中 high 和 highly 都是副词，两者均可表示“高”但 high 通常表示具体的高，且主要修饰动词；highly 主要表示很高的程度，意为“高度地，非常地”，可修饰动词 speak，praise，think of 等，结合句意“教练高度评价玛丽的体育天赋，因为她在运动会上跳得很

16、高。”可知，第一个空用 highly，第二个空用 high，故选 B。三三三三三last【精讲】【精讲】【精讲】【精讲】【精讲】作为动作为动作为动作为动作为动词用法词用法词用法词用法词用法last1.持续；继续；延续 The meeting only lasted for a few minutes.会议只开了几分钟。Each game lasts about an hour.每场比赛约一小时。How long does the play last?那出戏要演多长时间？2.继续存在；持续起作用；持久 This weather wont last.这种天气持续不了多久。Hes making a

17、big effort now,and I hope it lasts.现在他正加紧努力，我希望他能坚持下去。These shoes should last you till next year.你这双鞋应该能穿到明年。3.（在困境等中）坚持下去；超越（困境等）She wont last long in that job.她那份工作干不了多久。How long _ the celebrations for Mid-autumn Festival _?A.didlastedB.doeslastC.dolastsD.dolast【答案【答案【答案【答案【答案】D【解析】【解析】【解析】【解析】【解析

18、】询问中秋节的庆祝时间是一个客观事实，用一般现在时，排除，然后真正的主语是是复数，Acelebrations 助动词要用，排除，在特殊疑问句里，前面有助动词了，后面的动词要用原形，故选。在这里doBDlast作动词表示持续。第 6 页 共 10 页分层练习一单一单一单一单一单项选择。项选择。项选择。项选择。项选择。1.The scientist was _ with the medal _ his achievements in the field.A.presented；because ofB.protected；becauseC.prepared；because ofD.provided；

19、because【答案【答案【答案【答案【答案】A【解析】【解析】【解析】【解析】【解析】句意：这位科学家因在该领域的成就而被授予奖章。考查动词辨析和介词短语。先看第二个空，because 是连词，后面接原因状语从句，because of 是介词短语，后面接名词或名词短语。第二个空格后面是名词 achievements，故应填入 because of，B、D 选项可排除。presented 颁发、授予；protected 保护；prepared准备；provided 提供。根据句意可知，第一个空格处应填入意为“授予”的单词，A 选项符合句意，故选 A。2.Why did you look so

20、_ when you saw Tom?Oh,its almost ten years _ we met last time.A excited;sinceB exciting;after.C excitedly;sinceD excited;since.【答案【答案【答案【答案【答案】D 【解析】【解析】【解析】【解析】【解析】句意：你看到汤姆时为什么如此的激动？哦，自从我们上次上次见面几乎年了。根据句意10 及题干分析第一空修饰人应该用；第二空是 自从，所以用，故选。excited“”sinceD 3.In China,we always use red paper for Hongbao

21、_ red means luck.A.untilB.ifC.althoughD.because【答案【答案【答案【答案【答案】D【解析】【解析】【解析】【解析】【解析】句意：在中国，我们总是用红纸做红包，因为红色意味着幸运。考查连词辨析。until 直到；if 如果；although 尽管；because 因为。根据题干 “we always use red paper for Hongbaored means luck”，可知前后是因果关系，后句表原因，设空处需填连词 because。故选 D。4.Every student thinks _ of Mr Song,who sings _ p

22、raises for every success the students have got.A.high,highB.highly,highlyC.highly,highD.high,highly【答案【答案【答案【答案【答案】C【解析【解析【解析【解析【解析】句意：每个学生都高度评价宋先生，他对学生获得的每一次的成功都给予高度赞扬。本题第一空第 7 页 共 10 页用副词 highly修饰动词 thinks;第二空用形容词high 修饰名词 praises。故选 C。5.Dont be nervous.Pleasedeep,and then answer my questions.A.ta

23、ke a;breatheB.take a;breathC.breathe;breathD.blow;breath【答案【答案【答案【答案【答案】B【解析】【解析】【解析】【解析】【解析】句意：不要紧张。请做深呼吸。然后回答我的问题。blow 吹；这里是祈使句，动词原形开头。短语 take a deep breath表示做深呼吸；排除 CD；breathe 是动词，呼吸。排除 A。根据题意，故选B。6.The victim hurried into the police station and was _ at this time last night.A.in the breatheB.out

24、 of breathC.at the breatheD.a deep breath【答案【答案【答案【答案【答案】B【解析】【解析】【解析】【解析】【解析】由 The victim hurried into the police station.受害人慌忙进入警察局，可知后句应是“上气不接下气”。out of breath 上气不接下气，所以答案是B。7.It was her _ performance,but the memory was _.A.last;lastingB.last;lastedC.lasted;lastingD.lasted;last【答案【答案【答案【答案【答案】A【解

25、析【解析【解析【解析【解析】句意：这是她的最后一次表演，但记忆在持续着。Last 用作形容词，最后，上一次，最近一次，最后一次；用作动词，持续。所以选 A。8.We often give up chances of success _ we are afraid to lose.A.althoughB.butC.becauseD.so that【答案【答案【答案【答案【答案】C【解析】【解析】【解析】【解析】【解析】句意：我们经常因为害怕失去而放弃成功的机会。考查连词辨析。although 虽然；but 但是；because因为；so that 以便。“we are afraid to los

26、e”是 “We often give up chances of success”的原因，用 because 引导原因状语从句，故选 C。二二二二二 根据语根据语根据语根据语根据语境，用括境，用括境，用括境，用括境，用括号中所给号中所给号中所给号中所给号中所给单词单词单词单词单词的适当形的适当形的适当形的适当形的适当形式填空式填空式填空式填空式填空。.1.People think _(high)of Lu Xuns works.2.You had better not _(make)the decision by yourself.3.The operation _(last)for five

27、 hours and Doctor Li felt very tired after it.4.He likes to stand near the window and hear the sound of the _(blow)wind.5.The film was so interesting that none of us got _(bore).【答案【答案【答案【答案【答案】1.highly2.make3.lasted4.blowing5.bored第 8 页 共 10 页一、完一、完一、完一、完一、完型填空型填空型填空型填空型填空 There was a king who love

28、d art very much.One day a(n)1came and said,“Oh,give me a blank(空白的 )wall in your palace and let me2a picture on it.It will be more beautiful than anything you have ever seen before.”The king happened to have a big new hall.So he3the artist to work on one of the walls.At the same time,another artist

29、came and said,“Oh,King!Please allow me to work on the4wall.I shall make exactly what that man makes on the wall5looking at his work,”The king decided to give this young man a chance.The following day they began to work.The first artist brought in some common things,like paint,oil,water and so on.The

30、 second one came with a6and a bucket(桶).Amonth later,they both finished the works.The king went to7the first artists wall.It was great.He was8with it and gave the artist a lot of money.He went to the second man,the same painting was on the opposite wall.The king was quite satisfied and gave him doub

31、le money.However,he9how the second man had made it.“I just polished the wall with the cloth,”the man said.The wall was made of white marble(大理石 ).He made it shine like a mirror.The reflection(倒影 )of the first painting showed up on it!It is said the10is a reflection of you,too.If you are sad,the worl

32、d will be sad.If you are happy,the world will be happy.1.A.musicianB.artistC.serverD.actress2.A.putB.copyC.paintD.get3.A.allowedB.realizedC.warnedD.decided4.A.sameB.similarC.oppositeD.common5.A.withB.underC.uponD.without6.A.mirrorB.clothC.stickD.pencil7.A.seeB.touchC.researchD.cover8.A.busyB.crossC.

33、popularD.pleased9.A.knewB.noticedC.wonderedD.agreed第 9 页 共 10 页10.A.storyB.worldC.kingD.painter【答案【答案【答案【答案【答案】1-5 BCACD6-10 BADCB【文章大【文章大【文章大【文章大【文章大意】意】意】意】意】文章大意：本文通过两位艺术家在墙壁上作画的故事，告诉我们：其实世界就是你的一个映象，如果你是快乐的，世界就是快乐的；如果你是悲伤的，那么世界就是悲伤的了。【解析】【解析】【解析】【解析】【解析】1.句意：有一天，一位艺术家过来说。musician 音乐家；artist 艺术家；s

34、erver 伺候者；actress 女演员。根据下文 “So he the artist to work on one of the walls.”可知此处应是说一位艺术家过来说，故选 B。2.句意：哦，在你的宫殿里给我一堵空白的墙，让我在上面画一幅画。put 放；copy 复制；paint绘画；get得到。根据题干中的 “a picture on it”，以及下文 “The first artist brought in some common things,like paint,oil,water and so on.”这位艺术家带了油漆、油画颜料、水等东西，可知是要在墙上画画，用pain

35、t 符合题意，故选 C。3.句意：所以他允许艺术家在其中一面墙上作画。allowed 允许；realized 意识到；warned警告；decided 决定。根据上文 “give me a blank(空白的 )wall in your palace and let me a picture on it.”艺术家请求在空白的墙上作画，结合下文语境，可知此处应是说国王允许了，用 allowed 符合题意，故选 A。4.句意：噢，国王!请允许我在对面的墙上作画。same 相同的；similar 相似的；opposite 对面的；common普通的。根据下文 “the same painting w

36、as on the opposite wall.”同样的画就在对面的墙上，可知此处应是说请允许我在对面的墙上作画，故选 C。5.句意：我将在不看那个人的作品的情况下在墙上做出和他做的完全一样的东西。with 具有；under 在下面；upon 在之上；without 无、不、没有。根据下文 “The reflection(倒影 )of the first painting showed up on it!”第一幅画倒影在了大理石墙面上，由此可知第二位艺术家不需要看第一位艺术家的作品就能做到，用without 符合题意，故选 D。6.句意：第二位艺术家带来了一块布和一个桶。mirror 镜子；c

37、loth 布；stick 棍；pencil 铅笔。根据下文 “I just polished the wall with the cloth,”我只是用布擦亮了墙，可知第二位艺术带来了布，故选 B。7.句意：国王去看第一位艺术家的那面墙。see 看见；touch 触摸；research研究；cover 覆盖。根据下文“It was great.He was with it and gave the artist a lot of money.”可知国王是去看了第一位艺术家的画，用see 符合题意，故选A。8.句意：他很满意，给了这位艺术家很多钱。busy 忙碌的；cross 生气的；popul

38、ar 受欢迎的；pleased 满意的。根据题干中的 “gave the artist a lot of money.”给了这位艺术家很多钱，可知国王对第一位艺术家的画很满意，第 10 页 共 10 页用 be pleased with sth.表示“对很满意”，故选 D。9.句意：然而，他想知道第二个人是如何做到的。knew知道；noticed 注意到；wondered 想知道；agreed同意。根据下文第二位艺术家解释自己是如何做到的，可推知此处应是国王想知道第二个人是如何做到的，用 wondered 符合题意，故选 C。10.句意：据说世界也是你的一个映象。story 故事；world 世界；king 国王；painter画家。根据下文 “If you are sad,the world will be sad.If you are happy,the world will be happy.”可知此处是说世界是你的一个映象，故选 B。