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

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1、第 1 页 共 6 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放

2、 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 6 页一原因状语从句【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.S

3、ince 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?-Because I dont want to.As he has no car,he cant get there easily.Since we have no money,we cant b

4、uy 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 meeting.重点重点重点重点重点句型句型句型句型句型 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.

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 6 页 1.Wolves will _ their lives _ the loss of the trees and forests.A.lose;becauseB.lose;because ofC.lost;becauseD.lost;because of2.I went b

6、ack notthe rain,butI was tired.A.because;because ofB.because;becauseC.because of;becauseD.because of;because of 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 4._ we must keep away from the COVID-19(新冠病毒）

7、,this spring we had to study at home.A.O rB.SoC.AsD.But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 高度赞扬 Eg.

8、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.高地 表示高度跳地高()jump high 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 the spo

9、rts meeting.A.high;highB.highly;highC.high;highlyD.highly;highly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。第 4 页 共 6 页 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 w

10、eather wont last.这种天气持续不了多久。Hes making a 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.d

11、olast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；because 2.Why did you look so _ when you saw Tom?Oh,its almost ten years _ we met last time.A excited;sinceB exciting;a

12、fter.C excitedly;sinceD excited;since.3.In China,we always use red paper for Hongbao _ red means luck.A.untilB.ifC.althoughD.because 4.Every student thinks _ of Mr Song,who sings _ praises for every success the students have got.A.high,highB.highly,highlyC.highly,highD.high,highly 5.Dont be nervous.

13、Pleasedeep,and then answer my questions.第 5 页 共 6 页A.take a;breatheB.take a;breathC.breathe;breathD.blow;breath6.The victim hurried into the police station and was _ at this time last night.A.in the breatheB.out of breathC.at the breatheD.a deep breath 7.It was her _ performance,but the memory was _

14、.A.last;lastingB.last;lastedC.lasted;lastingD.lasted;last 8.We often give up chances of success _ we are afraid to lose.A.althoughB.butC.becauseD.so that 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

15、.2.You had better not _(make)the decision by yourself.3.The operation _(last)for five 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).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

16、was a king who loved 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 t

17、ime,another artist 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,

18、water and so on.The second one came with a6and a bucket(桶).A month 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 satisfi

19、ed and gave him double money.However,he9how the second man had made it.第 6 页 共 6 页 “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

20、 you,too.If you are sad,the world 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.popularD.pleased9.A.knewB.noticedC.wonderedD.agreed10.A.storyB.worldC.kingD.painter