高中英語(yǔ) Unit 8 Adventure 3 Lesson 3 Marco Polo課件 北師大必修3
《高中英語(yǔ) Unit 8 Adventure 3 Lesson 3 Marco Polo課件 北師大必修3》由會(huì)員分享,可在線閱讀,更多相關(guān)《高中英語(yǔ) Unit 8 Adventure 3 Lesson 3 Marco Polo課件 北師大必修3(46頁(yè)珍藏版)》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。
1、一二三四五六一、馬可波羅是意大利著名的旅行家,請(qǐng)利用你能利用的資源查找該旅行家的相關(guān)信息,然后把故事簡(jiǎn)要地接續(xù)下去Around 700 years ago,an Italian young man travelled across Europe and Asia with his father and finally arrived in Beijing,China.The Chinese emperor welcomed them.The young man was greatly amazed by how beautiful and powerful the country was an
2、d.答案:略一二三四五六二、單詞預(yù)習(xí)A.根據(jù)句意及首字母提示完成句子1.Money can be used to buy g or service.2.The main global-warming gas,after all,is carbon dioxide,given off mainly by burning fossil f.3.Those who are lucky enough to be w have a duty to give money to the hungry.4.Your work has improved in quality and q this term.5.
3、Have you ever had any s problems connected with exposure to the sun?oods uel ealthy uantity kin 一二三四五六traveller emperor hunter author professor B.根據(jù)描述在下列句子中填入不同的“人”6.A is a person who is making a journey or a person who travels a lot.7.An is a man who rules an empire(帝國(guó)).8.A is a person who hunts wi
4、ld animals for food or as a sport.9.The of a piece of writing is the person who wrote it.10.A in a university or college is a teacher of the highest rank.一二三四五六三、從文中找出與下列漢語(yǔ)對(duì)應(yīng)的短語(yǔ)或詞組1.和做生意 2.對(duì)留下深刻印象 3.把描述為 4.很驚奇地看見(jiàn) 5.付款 6.爆發(fā) 7.把關(guān)進(jìn)監(jiān)獄 8.輪流 do trade with be impressed by.describe.as be surprised to see pa
5、y for.break out put into prison in turn 一二三四五六四、閱讀課文,選擇正確答案1.Kublai Khan was friendly to Marco and his father because.A.he wanted to learn about Europe B.he invited them to ChinaC.he wanted to please themD.he wanted to have a foreign official in his court2.Marco was sent to do many important tasks.A
6、.because he was Kublai Khans friendB.so that he could learn to speak more languagesC.and then he gave Kublai Khan a good impressionD.because he was clever enough to be an officialA D 一二三四五六3.What hadnt Marco seen before he came to China?A.Gold.B.Large halls.C.Paper money.D.Silver.4.seemed strange to
7、 Marco.A.That the Hall could be large enough to seat 6,000 peopleB.That people paid for goods with gold or silverC.That people used something he didnt know to burn for fuelD.That the Summer Palace could be so beautifulC C 一二三四五六5.After leaving China,Marco.A.became a rich manB.fought in a warC.declar
8、ed a warD.joined the army and became a soldier6.By saying“I have only told a half of what I saw”,Marco meant.A.he could only remember half of what he sawB.he didnt want to tell people the whole truth about ChinaC.he wanted to keep another half of what he saw a secretD.what he told in his book was re
9、ally trueB D 一二三四五六(1)Marco came to China with when he was.At that time,it was Dynasty in China and Kublai Khan was the.Kublai Khan by Marco,who was clever and could ,so the Emperor asked him to .(2)Marco how beautiful and powerful China was.He was impressed by and the Emperors Palace,especially ,wh
10、ose hall could easily seat people.his father 17 the Yuan Emperor was impressed speak four languages do many tasks across the country was amazed by Beijing the Summer Palace 6,000 一二三四五六(3)Marco was also surprised by the and in China.At that time people in Europe paid for goods with but people in Chi
11、na paper money.He was also confused to see people use to burn for fuel.inventions developments gold or silverused black stones 一二三四五六(4)After years in China,Marco,who became a man,returned to Italy.A war soon after.Marco became a but he was caught by the enemy and,where he told his stories to anothe
12、r prisoner.The stories later became a book.Many people thought the stories about China in the book ,but Marco his tales till his death.17wealthy broke out captain put into prison best-selling were too fantastic to be true stood by 一二三四五六六、從文中找出下列句子,并指出其中的定語(yǔ)從句所修飾的對(duì)象,然后將它們歸類1.When he was 17 years old,
13、he travelled across Europe and Asia with his father,who wanted to do trade with the Chinese.who指代:2.He was very impressed by Beijing and the Emperors Palace,especially the Summer Palace which he described as“The greatest palace that ever was.”which指代:;that指代 3.However,Marco was lucky enough to meet
14、another prisoner who enjoyed listening to his stories about China.who指代:his father the Summer Palace palace another prisoner 一二三四五六4.There were inventions and developments in China which were not available in Europe at that time.which指代:5.The prisoner then wrote the stories in a book called The Desc
15、ription of the World,which became one of the best-selling books in Europe.which指代:6.Just before he died,aged 70,Marco was asked the question,“Was it all true?”,to which he replied,“I have only told a half of what I saw!”which指代:inventions and developments in China a book(called The Description of th
16、e World)the question 一二三四五六2;3;4 1;5;6 123456781.Marco,in turn,was amazed by how beautiful and powerful China was.馬可也相應(yīng)地被中國(guó)的美麗和強(qiáng)大所震撼??键c(diǎn)一 in turn 輪流The children called out their names in turn.孩子們逐一自報(bào)姓名。Each of us in turn had to describe how those inventions had influenced our lives.我們每一個(gè)人必須輪流描述那些發(fā)明是怎
17、樣影響了我們的生活。12345678考點(diǎn)延伸閱讀下面的句子,體會(huì)in turn的含義。Working outside can mean too much sun exposure,which in turn can lead to skin cancer.戶外工作可能意味著長(zhǎng)時(shí)間在陽(yáng)光下暴曬,而這相應(yīng)地可能導(dǎo)致皮膚癌。含義:相應(yīng)地12345678考點(diǎn)二amaze vt.使驚愕(驚奇)I was amazed that hed come up with this sweet idea.我很驚訝,他竟提出了這個(gè)美好的想法。It amazed us to hear that youre leavin
18、g.聽(tīng)到你要走我們都很吃驚。He amazed everyone by passing the test.他通過(guò)了考試,令所有人都很驚奇?!靖呖嫉渚洹縃e found that science amazed Times readers and made them want to share this positive feeling with others.他發(fā)現(xiàn)科學(xué)使紐約時(shí)報(bào)的讀者感到驚訝,并使他們想與他人分享這種積極的感覺(jué)。12345678考點(diǎn)延伸amaze的派生詞:amazing adj.令人驚異的amazed adj.感到驚奇的amazement n.驚奇,驚詫I am so amaz
19、ed at the progress he made.我對(duì)他的進(jìn)步感到非常驚訝。The progress he made is amazing.他的進(jìn)步令人吃驚。To my amazement,he has made great progress.令我吃驚的是,他取得了很大的進(jìn)步。12345678活學(xué)活用完成句子(1)People try to avoid public transportation delays by using their own cars,and this creates further problems.人們通過(guò)使用他們自己的小汽車來(lái)極力避免公共交通延誤,但是相反卻帶來(lái)
20、了更進(jìn)一步的問(wèn)題。語(yǔ)法填空(2)How(amaze)it is that astronauts are exploring outer space!(3)They stopped suddenly and stared at him in(amaze).(4)I was(amaze)to learn she was still writing her stories.in turn amazing amazement amazed 123456782.The walls were covered in gold and silver and the Hall was so large it c
21、ould easily seat 6,000 people for dinner.它的墻是用黃金和白銀粉刷的,宮殿大到可以容納六千人同時(shí)進(jìn)餐。剖析 這是and連接的并列復(fù)合句。and后的分句中,it could easily.是so.that引導(dǎo)的結(jié)果狀語(yǔ)從句,其中省略了that??键c(diǎn) seat vt.可容納This plane seats 425 passengers.這架飛機(jī)可乘坐425名乘客。It is a mid-sized bus,seating about 60 passengers.這是一輛中型公共汽車,可乘坐約60名乘客。12345678考點(diǎn)延伸閱讀下面的句子,體會(huì)seat的含
22、義。(1)It turned out that the person seated next to me on the train was one of my old friends.火車上坐在我旁邊的那個(gè)人原來(lái)是我的一個(gè)老朋友。含義:使坐下(2)The old man was telling a story and seated around him were a group of children from the neighbourhood.老人在講故事,圍著他坐著的是鄰居的一群孩子。含義:就座;坐著12345678活學(xué)活用語(yǔ)法填空(1)The auditorium is big eno
23、ugh(seat)all the students of our school.(2)Ladies and gentlemen,please remain(seat)until the plane has come to a complete stop.(3)After(seat)all the passengers,she got off the bus.(4)There are ten waiting rooms at the newly-built station,(seat)20,000 people in all.to seat seated seating seating 1234
24、56783.In Europe,people paid for goods with gold or silver.在歐洲,人們用金銀購(gòu)買(mǎi)商品。考點(diǎn)一(復(fù)習(xí))pay for 為付款People pay for text messages,even though email is free.即使電子郵件是免費(fèi)的,人們還是會(huì)付費(fèi)發(fā)短信。I will pay for the meal to thank for your help.為了感謝您的幫助,這頓飯我付錢(qián)。12345678考點(diǎn)延伸pay sb.for 為付給某人錢(qián) pay+金額+for 為付多少錢(qián)He paid the boy$10 for w
25、ashing ten windows,most of which hadnt been cleaned for at least a year.他付給那個(gè)為他清洗了10扇窗戶的男孩10美元,大多數(shù)窗戶都至少有一年沒(méi)清洗了。Can you believe I had to pay 30 yuan for a haircut?你相信我理個(gè)發(fā)花了30元嗎?You should try the barbers where I go.Its only 15.你應(yīng)該嘗試一下我去的那家理發(fā)店,那兒才15元。歸納:使用pay for及其相關(guān)短語(yǔ)時(shí),for后總是接所購(gòu)買(mǎi)或消費(fèi)的物品、服務(wù),金額及收款人則可以直接
26、跟在pay后作賓語(yǔ)。12345678考點(diǎn)二 goods n.商品,物品Therere a large variety of goods in the shops.商店里有各式各樣的商品。Our goal is to be among the top five white goods producers in Europe by 2020.我們的目標(biāo)是到2020年躋身歐洲前五大白色家電生產(chǎn)商之列。The government has taken measures to bring down the high prices of daily goods to keep the market sta
27、ble.政府已經(jīng)采取措施來(lái)降低日常消費(fèi)品的高價(jià)格,以保持市場(chǎng)穩(wěn)定。歸納:goods只有復(fù)數(shù)形式,所以在句中用作主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞應(yīng)該與復(fù)數(shù)名詞保持一致,也用復(fù)數(shù)。12345678活學(xué)活用語(yǔ)法填空(1)She had to cut back on spending and save to pay her holiday.翻譯句子(2)這次餐費(fèi)我來(lái)付吧。_(3)我為這輛自行車付給了店主200元。_(4)貨物已經(jīng)裝運(yùn)。_for Let me pay for the meal this time.I paid the shopkeeper 200 yuan for the bike./I paid 20
28、0 yuan to the shopkeeper for the bike.The goods have already been shipped.123456784.He was also confused by the black stones people used to burn for fuel.他也不明白為什么人們用黑色的石頭作燃料。剖析 people used to burn for fuel是省略that或which的定語(yǔ)從句,修飾stones;從句中不定式to burn for fuel 作目的狀語(yǔ)??键c(diǎn) confuse vt.使困惑With its focus divide
29、d,the lion becomes confused and is unsure about what to do next.隨著它的精力被分散,獅子變得有些慌亂,不確定下一步該怎么做。They asked so many questions that they confused me.他們問(wèn)了許多問(wèn)題,都把我弄糊涂了。I understand the text but the diagrams in it are confusing me.我明白那篇課文的意思,但其中的圖表讓我感到困惑。12345678考點(diǎn)延伸(1)閱讀下面的句子,體會(huì)confuse的含義。I am sorry I don
30、t know you;maybe you are confusing me with someone else.對(duì)不起我不認(rèn)識(shí)你,也許你把我跟別人弄混了。含義:混淆Its wrong to confuse wealth with happiness.把財(cái)富和幸?;鞛橐徽勈清e(cuò)誤的。含義:把混同12345678(2)辨析confuse和puzzle:They confused me with conflicting accounts of what happened.他們對(duì)所發(fā)生的事所作的陳述自相矛盾,使我迷惑不解。There are things that still puzzle me abo
31、ut this new computer system.這個(gè)新的計(jì)算機(jī)系統(tǒng)還有東西讓我感到困惑。歸納:confuse 指“把事物混淆或弄亂”或“由于混淆、混亂而糊涂”,語(yǔ)氣較弱,常指暫時(shí)現(xiàn)象;puzzle 指“情況錯(cuò)綜復(fù)雜,因而使人感到困惑不解”。12345678(3)派生詞:confusing令人迷惑的,令人不解的confused 迷惑的,困惑的The instructions on the box are very confusing.盒子上的說(shuō)明讓人不解?!靖呖嫉渚洹縏he salesgirl felt confused to see Peter again.再次見(jiàn)到彼得,售貨員感到困惑
32、。I am still confused about the reason why they did so.我還是對(duì)他們?yōu)槭裁匆@樣做感到迷惑不解。歸納:confusing和confused都是confuse的分詞形式,都可用作形容詞。confusing指事物本身具有“使人困惑”的性質(zhì);confused指“被困惑的,感到困惑的”。12345678(4)confusion n.不確定,困惑;混淆,混亂There was some confusion as to whether we would win or lose.我們是贏還是輸還不確定。To avoid confusion,the team
33、s wore different colours.為了避免混淆,各個(gè)隊(duì)穿著不同顏色的衣服。12345678活學(xué)活用用confuse的正確形式填空(1)His writing is so that its difficult to make out what he is trying to express.(2)They asked so many questions that they me.(3)I hope the meeting will clear up peoples.(4)Dont show him the other way of doing ititll only him.(5
34、)If you try to learn too many things at a time,you may get.(6)I think German is more than English because of its difficult grammar rules.confusing confused confusion confuse confused confusing 123456785.He was now a very wealthy man.那時(shí),他已經(jīng)很富有了。剖析 now用于敘述過(guò)去的事,表示“當(dāng)時(shí),那時(shí)”。考點(diǎn) wealthy adj.富有的,富裕的Early to
35、bed,early to rise makes a man healthy,wealthy and wise.早睡早起使人健康、富有和聰明。Its reported that Africas death rate is 10 times higher than that in wealthier countries in Europe and the Western Pacific.據(jù)報(bào)道,非洲的死亡率跟歐洲和西太平洋那些更富裕的國(guó)家相比要高10倍。歸納:wealthy是由“wealth(名詞)+-y(形容詞后綴)”構(gòu)成的派生詞,其比較級(jí)和最高級(jí)分別為wealthier和wealthiest。
36、12345678活學(xué)活用語(yǔ)法填空(1)She comes from a(wealth)family,who owns houses in London and Paris.(2)Many people today are(wealthy)than they imagineespecially those who have been able to buy their own house.(3)She was once one of (wealthy)women in the town.wealthy wealthier the wealthiest 123456786.Not long aft
37、er his return,a local war broke out near his town.他回到家鄉(xiāng)之后不久,一場(chǎng)區(qū)域性的戰(zhàn)爭(zhēng)在他家鄉(xiāng)附近爆發(fā)了??键c(diǎn) break out(壞事)突然發(fā)生,爆發(fā)War broke out one evening.一天晚上戰(zhàn)爭(zhēng)爆發(fā)了。Does everyone know what to do if a fire breaks out?大家都知道火災(zāi)發(fā)生時(shí)該做什么嗎?The war broke out in 1861 between the South and the North,which is called“American Civil War”in
38、the history.南方和北方之間于1861年爆發(fā)的那場(chǎng)戰(zhàn)爭(zhēng)在歷史上被稱為“美國(guó)內(nèi)戰(zhàn)”。12345678考點(diǎn)延伸閱讀下面的句子,體會(huì)break out of的含義。She felt the need to break out of her daily routine and do something interesting.她覺(jué)得有必要從日常事務(wù)中解脫出來(lái),找點(diǎn)有趣的事情做。含義:擺脫(某狀況)12345678活學(xué)活用完成句子(1)Last night between the two brothers in our neighbourhood.昨晚我們鄰居的弟兄倆之間發(fā)生了一場(chǎng)爭(zhēng)吵。(2)
39、I was still sleeping when,and then it spread quickly.當(dāng)火災(zāi)爆發(fā)時(shí)我還在睡覺(jué),然后火就迅速蔓延起來(lái)了。翻譯下列句子(3)The Second World War broke out in 1939._(4)The thief broke out of prison and escaped._a quarrel broke outthe fire broke out 第二次世界大戰(zhàn)爆發(fā)于1939年。那名竊賊越獄逃跑了。123456787.But Marco always stood by his tales.但馬可總是堅(jiān)持他所講的故事是真的???/p>
40、點(diǎn) stand by 堅(jiān)持(某種)說(shuō)法The decision has been made and I have to stand by it.我已經(jīng)作出決定了,我必須堅(jiān)持下去。He insisted that all he wrote in the book is nothing but the truth,and that he would stand by his words.他堅(jiān)持說(shuō)他在書(shū)里所寫(xiě)的都是事實(shí),他還說(shuō)他會(huì)堅(jiān)持自己所說(shuō)的話。12345678考點(diǎn)延伸(1)閱讀下面的句子,體會(huì)stand by的含義。Peter stood by me when I most needed hel
41、p.Ill always remember that.彼得在我最需要幫助的時(shí)候支持著我,對(duì)此我將永遠(yuǎn)銘記在心。含義:支持He would not stand by and let his project be killed off.他不會(huì)袖手旁觀,任由自己的計(jì)劃被扼殺。含義:袖手旁觀Stand by for further orders!準(zhǔn)備好待命!含義:準(zhǔn)備(行動(dòng))(2)跟stand相關(guān)的其他常見(jiàn)短語(yǔ):stand for 代表,象征;支持,主張12345678活學(xué)活用翻譯下列句子(注意其中stand by的含義)(1)There were several people standing by
42、 when the accident happened._(2)You cannot stand by and allow such a thing._(3)Well stand by you through thick and thin._(4)My teacher is a man who stands by his promises._事故發(fā)生的時(shí)候有好幾個(gè)人在場(chǎng)。你不能袖手旁觀,任由發(fā)生這樣的事。不管多么艱難,我們都要支持你們。我的老師是一位信守諾言的人。123456788.語(yǔ)法:限制性定語(yǔ)從句和非限制性定語(yǔ)從句定語(yǔ)從句有限制性和非限制性兩種。限制性定語(yǔ)從句是先行詞不可缺少的部分,去掉
43、它主句意思往往不明確;非限制性定語(yǔ)從句是先行詞的附加說(shuō)明,去掉了也不會(huì)影響主句的意思,它與主句之間通常用逗號(hào)分開(kāi)。I am looking for the book I forgot to take home yesterday.我正在找我昨天忘記帶回家的那本書(shū)。His father,who works as an engineer,is quite humorous.他的爸爸是個(gè)工程師,人相當(dāng)幽默。其中,前一句是限制性定語(yǔ)從句,因?yàn)閎ook有很多,要說(shuō)明是哪一本,就要用限制性定語(yǔ)從句,并且與主句譯成一句話。第二句是非限制性定語(yǔ)從句,因?yàn)閒ather通常而言肯定是唯一的,因此不需要限制,而且翻
44、譯時(shí)與主句分別翻譯成兩個(gè)分句。12345678考點(diǎn)一 非限制性定語(yǔ)從句的引導(dǎo)詞 Dad,this is Zheng Jie,who I knew in Paris.爸爸,這是鄭潔,我在巴黎認(rèn)識(shí)的。Mr King,whose legs were badly hurt,was quickly sent to hospital.金先生的腿受了重傷,被迅速送往醫(yī)院。12345678We will put off the outing until next week,when we wont be so busy.我們把郊游推遲到了下星期,那時(shí)我們不會(huì)這么忙。He was quickly taken t
45、o hospital,where the doctors were prepared to carry out an operation on him.他被迅速地送往醫(yī)院,在那里醫(yī)生已經(jīng)準(zhǔn)備好了給他做手術(shù)。He always works hard,as everyone knows.他一向勤奮學(xué)習(xí),這大家都知道。12345678考點(diǎn)二 可以根據(jù)句意在引導(dǎo)詞which前用名詞短語(yǔ)或介詞短語(yǔ)。如:He lives in a big house,in front of which there is a swimming pool.他住在一所大房子里,房子前面有一個(gè)游泳池??键c(diǎn)三 非限制性定語(yǔ)從句中關(guān)
46、系代詞which 和as 可指整個(gè)主句的意思或一部分意思。He invited me to dinner,which made me happy.他邀請(qǐng)我吃飯,這使得我非常高興。12345678考點(diǎn)四 as與一般的關(guān)系代詞不同,它在非限制性定語(yǔ)從句中修飾的并不是名詞或名詞短語(yǔ),而是句子。它還與一般的關(guān)系代詞不同,它所引導(dǎo)的定語(yǔ)從句既可以位于句末,也可以位于句首或句中。He managed to pass the exam successfully,as he had expected.他成功地通過(guò)了考試,正如他期待的那樣。As everyone knows,China is a country
47、 with a long history.正如大家所知,中國(guó)是一個(gè)有著悠久歷史的國(guó)家??键c(diǎn)五 當(dāng)先行詞是專有名詞時(shí),通常用非限制性定語(yǔ)從句,因?yàn)閷S忻~本身就具有特殊性,無(wú)須加以限定。Shanghai,which is in East China,is developing rapidly.上海位于華東,正在飛速地發(fā)展。12345678活學(xué)活用語(yǔ)法填空(1)The exact year Angela and her family spent together in China was 2008.(2)I borrowed the book Sherlock Holmes from the li
48、brary last week,my classmates recommended to me.(3)Until now,we have raised 50,000 pounds for the poor children,is quite unexpected.(4)The old town has narrow streets and small houses are built close to each other.(5)Care of the soul is a gradual process which even the small details of life should be considered.which/that which which that/which in
- 溫馨提示:
1: 本站所有資源如無(wú)特殊說(shuō)明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
2: 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
3.本站RAR壓縮包中若帶圖紙,網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒(méi)有圖紙預(yù)覽就沒(méi)有圖紙。
4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
5. 裝配圖網(wǎng)僅提供信息存儲(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。
最新文檔
- 現(xiàn)代文閱讀之小說(shuō)人物形象課件
- 3第12課蘇東的艱難探索
- 《第二節(jié)--探究環(huán)境污染對(duì)生物的影響》課件-(同課異構(gòu))2022年課件
- 牛津譯林版七下英語(yǔ)7bunit1dreamhomesreading課件1
- 六年級(jí)語(yǔ)文《一個(gè)這樣的老師》教學(xué)課件
- 六年級(jí)安全教育-運(yùn)動(dòng)的自我監(jiān)控課件
- 五年級(jí)下冊(cè)數(shù)學(xué)優(yōu)秀教學(xué)課件《解決問(wèn)題》人教新課標(biāo)
- 27清澈的湖水 (2)
- 49稍復(fù)雜的分?jǐn)?shù)乘法應(yīng)用題練習(xí)
- 江蘇省高考物理二輪復(fù)習(xí)專題一力與物體的平衡課件
- 小松鼠找花生課件(教育精品)
- 22跨越海峽的生命橋 (2)
- 人力資源環(huán)境分析
- 《空氣》課件-(省優(yōu))2022年人教版化學(xué)課件-2
- 鐵路與城市軌道交通振動(dòng)與噪聲