沪教版九年级(初三)英语下册Unit 1 Great explorations(Speaking)_课件1

九年级下册沪教版英语书u1翻译Unit 1 Great explorationsThe voyages of Zheng HeZheng He was a famous Chinese explorer. In 1405, he set of f from China on the first of seven great voyages.This was nearly a century before Christopher Columbus first set sail on his journey of discovery to America. His travel s were so important that they are still studied today.Zheng He was born in Yunnan in 1371. He rose to become a trusted official of the Yongle Emperor of the Ming Dynasty . The emperor ordered Zheng He to visit and explore the la nds outside China. His task was to develop relations and se t up trade routes with foreign countries. In a few years, he built a great fleet of ships, the biggest in the world at that time. The ships were known as treasure ships. The y were big enough to carry 25,000 people as well as very large quantities of goods.From 1405 to 1433, Zheng He went on seven trips and visite d South-East Asia, the Middle East and even the east coast of Africa. It seemed that nowhere was too far for him to visit. These voyages allowed China to trade valuable goods like gold, silver and silk. At the end of each voyage, Z heng He returned with many things that were seen in China for the first time, such as a giraffe from Africa. Besides developing trade, the voyages also encouraged the exchange of cultures and technologies. They helped the development of those countries and regions.Zheng He died in 1433 during his last voyage. However, his voyages were such a huge achievement that people still rem ember him as a pioneer in opening up cultural contacts betw een different peoples around the world.郑和是一位著名的中国探险家。

Unit1Great Explorations 基础练习：根据汉义写单词补充练习1.______________n.交换2.______________n.探险家3.______________丝绸之路4.______________n.成就5.______________美洲大陆6.______________中亚7.______________贸易路线8.______________出发9.______________adv.几乎10._________________________通向美洲的发现之旅11.______________明朝12.______________n.皇帝13.______________v.承载14.______________命令某人做某事15.______________大量的16.______________n.货物17.______________东南亚18.______________中东19.______________值钱的货物20.______________n.描述，描写21.______________________文化和技术交流22.______________n.过程23.______________赚钱24.______________n.宝物25.______________v.提及26.______________传播知识27.______________经过28.______________adj.个人的29.______________n.雕像1.______________n.航行2.______________n.重复3.______________n.大陆4.______________adj.美洲的5.______________n.发现6.______________v．地位上升7.______________n.官员8.______________v.增强；加强9.______________n.关系；交往10.______________n.贸易i.v.以物易物11.______________adj.外国的12.______________n.非洲13.______________adv.无处；哪里都不14.______________n.丝织物；丝绸15.______________n.长颈鹿16.______________prep.除……之外（还）17.______________n.发展；壮大18.______________n.地区19.______________n.先锋；先驱20.______________n.财富21.______________v.传播22.___________________开辟23.___________________去旅行24.___________________建立；设立25.___________________起航26.___________________被称为27.___________________也；还28.___________________导致写出下列单词和短语的汉义1.______________n.voyage2.______________n.repetition3.______________n.continent4.______________adj.American5.______________n.discovery6.______________v.rise7.______________n.official8.______________v.develop9.______________n.relation10.______________n.trade11.______________adj.foreign12.______________n.Africa13.______________adv.nowhere14.______________n.silk15.______________n.giraffe16.______________prep.besides17.______________n.development18.______________n.region19.______________n.pioneer20.______________n.wealth21.______________v.spread22.___________________open up23.___________________go on a trip24.___________________set up25.___________________set sail26.___________________be known as27.___________________as well as28.___________________lead to29.___________________compare...with...补充练习1.______________n.exchange2.______________n.explorer3.______________the Silk Road4.______________n.achievement5.______________the American continent6.______________the Central Asia7.______________trade routes8.______________set off9.______________adv.nearly=almost10.______________the journey of discovery to America11.______________the Ming Dynasty12.______________n.emperor13.______________v.carry14.______________order sb to do sth15.______________quantities of16.______________n.goods17.______________South-East Asia18.______________the Middle East19.______________valuable goods20.______________n.description21._______________the exchange of cultures and technologies22.______________n.process23.______________make money24.______________n.treasure25.______________v.mention26.______________spread27.______________pass through28.______________adj.personal29.______________n.statue词形变化1.voyage n.航行____________(pl.)2.repetition n.重复____________(v.)3.American adj.n美洲的,美国人____________(n.)美洲，美国4.discovery n.发现____________(pl.)____________(v.)发现____________(n.)发现者5.rise v.____________(过去式)____________(过去分词)____________(现在分词)6.official n.官员____________(pl.)7.develop v.发展，增强____________(adj.)发展中的____________(adj.)发达的____________(n.)发展8.foreign adj.外国的____________(n.)外国人9.Africa n.非洲____________(adj&n.)非洲的，非洲人10.region n.地区____________(adj.)地区的11.wealth n.____________(adj.)富有的=rich12.spread v.传播____________(过去式)____________(过去分词)13.describe v.描述，描写____________(n.)14.value n.价值____________(adj.)有价值的，值钱的____________(adj.)无价值的，无用的15.people n.民族____________(pl.)16.achieve v.获得，完成____________(n.)成就17.noise n.吵闹，噪音____________(adj.)很吵的____________(adv.)吵闹地18.exploration n.探险____________(v.)探险____________(n.)探险家19.excite v.使...兴奋____________(adj.)兴奋的____________(adj.)令人兴奋的____________(adv.)兴奋地____________(n.)兴奋20.plan v.计划____________(过去式)____________(现在分词)21.experience n.经历____________(pl.)22.Portugal n.葡萄牙____________(adj&n.)葡萄牙的，葡萄牙人，葡萄牙语23.lead v.____________(过去式)____________(adj.)领先的____________(n.)领导者词汇强化练习从下面每小题的A、B、C三个选项中选出可以替换划线部分的最佳选项.()1.Besides Music,we also have learn other subjects at school.A.As wellB.ExceptC.In addition to()2.O.Henry was known as a writer of short stories.A.was regarded asB.was famous forC.was famous as()3.His task was to set up trade routs with foreign countries.A.build upB.shut upC.set off()4.I need go to the book shop as well as the bank.A.as wellB.andC.beside()5.There is no doubt that stress can lead to physical illness.A.causeB.makeC.suffer from（）6.A(n)_________is a tall animal that has a very long neck and legs.A.elephantB.giraffeC.horse()7.A(n)_______is someone with an important position in an organization.A.officeB.guideC.official()8._____are group consisting of all the persons who belong to a nation,religion or race.A.PeoplesB.PeopleC.Kinds()9._______means a large amount of money and other valuable things.A.WealthB.WeatherC.Whether()10.Shenzhen has________from a fishing village into an international city.A.becomeB.developedC.turn()11.The sun_________in the east every day.A.risesB.raisesC.set()12.The_________of America is generally referred to Columbus.A.inventionB.developmentC.discovery()13.The bird_______its wings and flew away.A.spreadB.lostC.open()14.That old man owns many companies.He is very.A.poorB.wealthyC.generous()15.Li Yundi is a(n)pianist.He holds concerts all over the world.A.experiencedB.youngC.well-dresse答案词形变化1.voyages2.repeat3.America4.discoveries,discover,discoverer5.rose,risen,rising6.officials7.developing,developed,development8.foreigner9.African10.regional11.wealthy12.spread, spread13.description14.valuable,valueless15.peoples16.achievement17.noisy,noisily 18.explore,explorer19.excited,exciting,excitedly,excitement20.planned,planning 21.experiences22.Portuguese23.led,leading,leader选择最佳答案CCABA BCAAB ACABA。

Unit1 Great explorationsUnit 1词汇1.go on a trip to …= make a journey to 旅行…2.set up = build 建立3.explore冒险--- explorer – exploration4.set off /out from= start/begin from 开始，着手。

5.office – official官员—officials6.at that time = at that moment 在那个时候7.be known as = be considered as = be famous as 因…而出名8.as well ---as well as = and = together with 也，和9.except （减法关系）=not including10.besides (加法关系) = in a addition to / besides doing sth11.culture文化– cultural 文化的12.people – peoples 民族，种族13.lead to = cause = result in 导致14.discover = find – discovery=finding 发现15.develop发展=become stronger or grow larger– development – developing发展中的–developed发达的16.rise 升职，升任– rose = become important or strong17.return = come back = give back18.achieve – achievement=success 成就19.pioneer = the first people= the people who start or begin 先驱课文:The voyages of Zheng HeZheng He was a famous Chinese explorer. In 1405, he set off from China on the first of seven great voyages. This was nearly a century before Christopher Columbus first set sail on his journey of discovery to America. His travels were so important that they are still studied today.Zheng He was born in Yunnan in 1371. He rose to become a trusted official of the Yongle Emperor of the Ming Dynasty. The emperor ordered Zheng He to visit and explore the lands outside China. His task was to develop relations and set up trade routes with foreign countries. In a few years, he built a great fleet of ships, the biggest in the world at that time. The ships were known as treasure ships. They were big enough to carry 25,000 people as well as very large quantities of goods.From 1405 to 1433, Zheng He went on seven trips and visited South-East Asia, the Middle East and even the east coast of Africa. It seemed that nowhere was too far for him to visit. These voyages allowed China to trade valuable goods like gold, silver and silk. At the end of each voyage, Zheng He returned with many things that were seen in China for the first time, such as a giraffe from Africa. Besides developing trade, the voyages also encouraged the exchange of cultures and technologies. They helped the development of those countries and regions.Zheng He died in 1433 during his last voyage. However, his voyages were such a huge achievement that people still remember him as a pioneer in opening up cultural contacts between different peoples around the world.郑和是一位著名的中国探险家。

Unit 5 China and the World精讲精练词汇精讲1. introduce（1）introduce表示“介绍”时,主要用于介绍两个不认识的互相认识，或是向听众或观众宣布并介绍演讲者或广播、节目等的细节。

例如：Allow me to introduce my wife. 让我介绍一下，这是我太太。

It is my pleasure to introduce tonight’s speaker.我很荣幸来介绍今晚的演讲者。

（2）introduce习惯上不带双宾语，如果要表示把某人介绍给另一人，可用introduce…to…这样的结构。

汉语中的“作自我介绍”，英语用introduce oneself。

例如：Let me introduce my friend to you.（正）Let me introduce you my friend.（误）让我把我的朋友介绍给你。

Permit me to introduce myself. 请允许我介绍自己。

2. lie in（1）lie in表示“位于，坐落于……”，后常接大的地点。

根据后面地点不同，也可以用lie at…，lie on…。

例如：The city lies in the north of China. 那座城市位于中国的北部。

A temple lies on the top of the mountain. 一座寺庙位于山顶之上。

(2) lie作动词，还意为“平躺”，lie的现在分词形式是lying，过去式和过去分词分别为lay和lain。

例如：I found him lying on the ground. 我发现他躺在地上。

【拓展】（1）lie作动词时，也可意为“撒谎”，过去式和过去分词是规则的，均为lied。

lie也可用作名词，意为“谎言”。

例如：Don’t lie to me.不要向我撒谎。

（2）英语中，部分以-ie结尾的动词的-ing形式必须改ie为y再加-ing。

九年级下册Unit 1 Great Explorations（第1课时）重点词汇精讲1.explore v. 探险；探测；探索；考察I just wanted to explore on my own. 我只想独自考察一下。

Many boys dream to explore the universe. 许多男孩子梦想探索宇宙的奥秘。

【同根词】explorer n. 探险家，探测者，探测器Zheng he was a famous Chinese explorer. 郑和是一位著名的中国探险家。

exploration n. 探测，探究Social development suggests universal exploration. 社会的进步促使人类做出对宇宙空间的探索。

2.repetition n. 重复The best way to learn vocabulary is through repetition. 学习词汇最好的办法就是通过重复的方式。

【同根词】repeat v. 重复Can you repeat your question? 你能重复一遍你的问题吗？【搭配】repeat after sb. 跟某人读= read after sb.Repeat after me: a, b, c…… 请跟我读：a, b, c……repeat oneself (不自觉地) 重复自己说过的话Mrs. Fardell repeats herself a bit, but she is very good for 85.法德尔太太说话有点重复，但作为85 岁的人她头脑非常清楚。

3.discovery n. 发现The discovery of America is generally referred to Columbus. 一般人都说美洲是哥伦布发现的。

【同根词】discover v. 发现The Curies are best known for discovering radium. 居里夫妇最为出名的是发现了镭。

沪教牛津版九年级下册英语教材Unit1Great exploration ➢单词➢重点短语open up 开辟Hand in 上交go on a trip 去旅行look for 寻找set up 建立；设立Around the world 世界各地set sail 起航such as 例如(be) known as 被称为At the end of 在......末端as well as 也；还Not ...until 直到......才......lead to 导致Because of 因为，由于compare…with…把……与……对比between ...and...在......和......之间➢重点句型1. They were big enough to carry 25,000 people as well as very large quantities of goods.它们足够大，能携带25000 人以及大量的货物。

2. At the end of each voyage, Zheng He returned with many things that were seen in China for the first time, such as a giraffe from Africa.在每次航行结束，郑和带回了许多在中国第一次见到的东西，比如一只非洲长颈鹿。

3. It has become one of the biggest companies in the country.它已经成为了这个国家最大的公司之一。

➢课文翻译Unit1 Reading (书本P3)The voyages of Zheng He郑和下西洋Zheng He was a famous Chinese explorer. In 1405, he set off from China on the first of seven great voyages.郑和是中国著名的探险家。

9B unit1 Great ExplorationI 词形变化1. repeat(v)--- repetition (n) 重复2. foreign(adj.)外国的--- foreigner(n)外国人3. Africa(n)非洲--- African(adj)非洲的--- African(n) 非洲人4. wealth(n)财富=possessions --- wealthy(adj)富有的=rich5. discover(v)发现，获悉--- discovery(n)--- discoveries(复数)6. rise(v)--- (---rose---risen)变得更加成功（或强大，重要），上升，上涨，起身，增加7. official(adj)官方的--- （n）官员,高级官员--- office(n)办公室8. relation(n) (人，团体，国家之间的)关系，联系relationship(n)关系，联系--- relate(v)联系---be related to 与…相关--- relative(adj) 相比较而言的，（n）亲戚9. develop(v)增强，加强--- development(n)发展--- developing（adj）发展中的--- developed(adj.)发达的10. trade(n)贸易；交易（v）互相交换trade(in) sth with sb.和…做买卖；trade sth for sth以…交换…11. nowhere(adv)任何地方都不，无处；somewhere(adv)某处；anywhere(adv) 任何地方12. people (pl. peoples) 民族，种族；--- people (n) 人们= persons13. compare(v)比较--- （n）comparison14. explore(v) 探索--- explorer(n)探索者--- exploration(n) 探索15. achieve(v)获得，实现--- achievement (n) 成就16. culture (n)文化--- cultural (adj)文化的II 重点词组1. set off 出发2. on the voyage在航行中3. set sail 出航4. be born in 出生于某地5. order sb. to do sth 命令某人做某事6. develop relations 加强关系7. set up 建立8. trade route 贸易路线9.be known as 为…所知10. as well as 也；还11. open up 开辟12. go on a trip 去旅行13. allow sb. to do sth.允许某人做某事14. cultural contacts 文化接触15. lead to 导致16. compare…with…把…与…对比17. ask for repetition要求重复18. learn about 了解；知悉19. large quantities of大量20. bring… back 把…带回来III 同义词（组）1. voyage 航行： a long journey by sea or in space2. set off 出发begin a journey, start off, start out3. set up 建立found; build’ start4. set sail 起航begin to sail5. nearly接近地almost, not quite6. discovery 发现the act or process of finding sth7. rise 变得更加成功（或请打，重要）become more successful, powerful, important8. development(n) 发展the process of growing larger or becoming stronger9.relation 关系，联系connection between people, things, or event10. as well as 除了…之外，也，还and; besides; in addition to11. as well 也too; also12. large quantities of 大量的 a large quantity of; a lot of; lots of13. pioneer 开发者，先驱，先锋an explorer14. open up 打开，开辟make the possible development of15. people 人们；民族；种族persons; human being, race, nation16. trade 贸易buy or sell things17. go on a trip 去旅行make a journey18. be known as 被称为be named as19.be well-known as/for作为、由于…而出名be famous as/for20. nowhere 任何地方都不not in or to any place21.lead to 导致cause；have a result in22. lead sb. to sw 带领某人去某地take sb. to sw。

Unit 1 Great explorations教案课题: Unit 1 Great explorations （阅读课）课时:第1课时共4课时课型:Reading教学目标:1.Students can talk something about famous explorers.2.Students can read and understand the main vocabulary.3.Students can get the main idea of the reading passage.4.Students can read the text frequently.教学重点:The main idea of the reading passage.教学难点:Retell the text in their own words.教学准备: PPT, Blackboard教学方法: Group competition.教学步骤:Step 1. Greeting.Step 2. Lead inTalk about famous explorers.1.Show PPT for them to talk about famous explorers.a) Do you like explorations?b) Do you know any famous explorers in human history?c) What do you know about them?2.Finish Reading A on Page 2.Check the answers.3.Learn some new words.Step3. Presentation1.Explain some main vocabulary to finish C1.2.Check the answers.Step 4.Reading comprehension.Before reading1.Ask them to look at the title and the first sentence of each paragraph of the article on page.2.Answer the questions:1)Who was Zheng He?2)Where was Zheng He born?3)When did Zheng He go on his trips?4)What effects did his trips have on China and the world?3.Finish Reading B on Page 2 and check the answers.While reading1.Ask the students to read the text to match the events with the numbers.2.Read Para. 1 and fill in the blanks.3.Read Para. 2&3 and complete the chart.4.Read Para. 4 and complete the chart.5. Read and match each paragraph with its main idea.6.Read the passage. Never give up and finish the exercises D1 and D2 on Page 5. Step 5.Group work.1.In groups, discuss the following questions.1)Why is Zheng He called a “pioneer”?2)Why were Zheng He’s voyages so important in history?Ask them to give their possible answers.Step 6. Reading competition.1.Read after the tape.2. Practice the reading and compete to read best.anize a reading competitionStep 7. Sum upStep 8. HomeworkRead the text fluentlyStep 9.The blackboard designUnit 1. Great explorationsrepetition n.重复—repeat v.重复discovery n.发现—discover v.发现American adj.美洲的;美国的—America n.美洲；美国development n. 发展，壮大—develop v.增强，加强foreign adj.外国的———foreigner n.外国人课题: Unit 1 Great explorations （知识点及语法运用课）课时:第2课时共4课时课型: Points and grammars教学目标:1. Students can understand and remember the main points.2. Students can use adverbial causes of result,“too…to…” and“enough to”.教学重点:Language Points教学难点:Adverbial cause s of result,“too…to…” and“enough to”.教学准备: PPT, Blackboard教学方法: Group competition.教学步骤:Step 1. Revision.1.Review the main vocabulary.2.Retell the text in own words.Step 2. Group work1.Ask the students to collect the language points as much as possible in the text.2.Which group collect the most?Step 3. Language points learning.1.Explain main language points.2.Help the students make sentences with them to understand them better.3.Practice the language points to finish C2 on Page4.4.Check their answers.Step4. Grammar learning.Grammar A Adverbial causes of result1.Show PPT for them to understand what Adverbial causes of result is.2.Encourage them to make sentences to help them understand.3.Find the adverbial clauses in the text.4.Finish the given exercises on Page 7.Grammar B and C “too…to…”and“enough to”1.Show PPT for them to understand “too…to…”and“enough to”.2.Encourage them to make sentences to help them understand.3.Find the sentences about “too…to…”and“enough to”.in the text.4.Finish the given exercises on Page 8.Step 5. Practice the grammars.anize them to finish the exercise about the grammars in limited time .2. check the answers.Step 6. Sum upShow a PPT to guide the students to give sum up of the class.Step 7. HomeworkFinish the exercise on Page 9.Step8. The blackboard designUnit 1. Great explorationsIt semed/semms +that 从句似乎；好像…be know as 被称为so+ 形容词/副词+that 从句such + a(an)+形容词+单数可数名词+ that从句too +形容词/副词+ (for sb.) to do sth形容词/副词+ enough + to do sth课题: Unit 1 Great explorations （拓展阅读课）课时:第3课时共4课时课型: Reading教学目标:1. Students can tell the route of the Silk Road.2. Students can get the main idea about The Silk Road.教学重点:Tell the route of the Silk Road.教学难点: Get the main idea about The Silk Road.教学准备: PPT, Blackboard教学方法: Group competition.教学步骤:Step 1. Revision.1.Review the main language points.2.Review the grammars Adverbial causes of result,“too…to…” and“enough to”. Step 2. Lead in.1.Do you know the famous explorer Zhang Qian?2.What do you know about him?Step 3.Before reading1.Invite them to skim and scan the passage.2.Answer these two questions:1) .Who was Zhang Qian?2).Why did the emperor send Zhang Qian to explore and open routes to the outside world?While readingFollow the skills of skimming and scanning ,finish the exercises. Then check their answers.Step 4.More practice.1.Ask the students to read the passage about Marco Polo on Page 13.2.Answer the questions below it.3.Check the answers.Step 5. SummaryStep 6. Homework:Finish the exercises in this unit on your workbook.Step7. The blackboard designUnit1.Great explorationsThe Silk Road. 丝绸之路课题:Unit 1 Great explorations（写作课）课时: 第 4 课时，共 4 课时课型: Writing教学目标:1.The students can talk about famous explorers .2.Students can write some sentences on famous explorers .3.Students are in interested in explorations.教学重点: Students can talk about famous explorers.教学难点: Students can write out the sentences.教学准备: PPT, Blackboard教学步骤:Step 1.Revision1.Review how to ask for repetition.2.Practice the dialogue in pairs on Page 10.Step 2. Group work1. In groups, choose one of the famous explorers on page 2 and discuss this person.2.You can use the following questions.Who was this person?When and where did he live?What did he achieve and how?What do you think of this person?3.In groups, make a brief introduction of the explorer to the class.Step 3.Before writing.1.Talk about a famous explorer James Turner.2. Finish the given exercises on Page 11and check the answers.plete the chart B on Page 11 and check the answers.Step 4.Writing.1.Write an article about James Turner in three paragraphs.e James’s answers and the outline to help you.Step5.Show time1.Walk around to find the better work to show around.2.Correct the work and recommend the better one to learn from. Step 5. Sum up1.List the beautiful sentences they write in the passages2.Sum up some skills in writingStep 6.Culture corner.Read and talk about Ferdinand Magellan.Step7. HomeworkRewrite the article in the exercise book.Step8. The blackboard designUnit1.Great explorationsleave school 毕业compare …with… 把…与…对比。

沪教牛津版英语九下Unit 1 Great explorations知识点及练习必记单词voyage n.航行American adj.美洲的continent n.大陆discovery n.发现rise v.变得更加成功（或重要、强大等）develop v.增强，加强relation n.关系，交往trade n.贸易v.以物换物，互相交换foreign adj.外国的Africa n.非洲nowhere adv.无处，哪里都不silk n.丝织物，丝绸besides prep.除......之外（还）development n.发展，壮大pioneer n.先锋，先驱people n.民族，种族wealth n.财富spread v.传播短语归纳1.open up 开辟2.trade toutes 贸易路线3.set off 出发4.go on a trip 去旅行5.set up 建立，设立6.set sail 起航7.At that time 在那时8.(be) known as 被称为9.As well as 也，还10.too...to... 太......而不能......11.Grow up 长大12.pay attention to 注意13.Hand in 上交14.look for 寻找15.Around the world 世界各地16.such as 例如17.At the end of 在......末端18.quantities of 大量的19.Not ...until 直到......才...... 20.Because of 因为，由于pare...with... 把......与......对比22.between ...and...在......和......之间用法集萃1.how to do sth. 如何做某事2.order sb. to do sth. 命令某人做某事3.It seems that... 似乎......4.allow sb. to do sth. 允许某人做某事5.want to do sth. 想要做某事6.keep doing sth. 一直做某事7.one of the +形容词的最高级+可数名词复数，最......之一8.need to do sth. 需要做某事9.tell sb. to do sth. 告诉某人做某事10.would like to do sth, 想要做某事11.Why don’t we/you do sth.? 我们/你们为什么不做某事呢？12.形容词/副词+enough to do sth. 足够......能做某事经典句型1.They were big enough to carry 25,000 people as well as very large quantities of goods.它们足够大，能携带25000人以及大量的货物。