![譯林牛津模塊五整體教案_第1頁](http://file4.renrendoc.com/view/675cc5824b1b1e2af1ab82d9d93ca538/675cc5824b1b1e2af1ab82d9d93ca5381.gif)
![譯林牛津模塊五整體教案_第2頁](http://file4.renrendoc.com/view/675cc5824b1b1e2af1ab82d9d93ca538/675cc5824b1b1e2af1ab82d9d93ca5382.gif)
![譯林牛津模塊五整體教案_第3頁](http://file4.renrendoc.com/view/675cc5824b1b1e2af1ab82d9d93ca538/675cc5824b1b1e2af1ab82d9d93ca5383.gif)
![譯林牛津模塊五整體教案_第4頁](http://file4.renrendoc.com/view/675cc5824b1b1e2af1ab82d9d93ca538/675cc5824b1b1e2af1ab82d9d93ca5384.gif)
![譯林牛津模塊五整體教案_第5頁](http://file4.renrendoc.com/view/675cc5824b1b1e2af1ab82d9d93ca538/675cc5824b1b1e2af1ab82d9d93ca5385.gif)
版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡介
1、第38頁 共38頁譯林牛津模塊五整體教案課 題 Wele to this unit M5U1 Getting along with others 課 型 單元導(dǎo)入 授課時(shí)間 第_ 周 星期 _ 第_節(jié) Sept _,2022 知識與技能 To get some background information for the whole unitGetting along with others. To improve students language skills. 過程與方法 Reading, discussing, interpreting and summarizing 情感態(tài)度與價(jià)值觀
2、 To help Ss learn something about inter-personal relationship. To deepen Ss understanding of friendship 教學(xué)重點(diǎn) To practice Ss oral English by getting them involved in the discussion of friends and friendship 教學(xué)難點(diǎn) To learn the way to describe the characteristics of a true friend Teaching Procedures: St
3、ep 1. Lead-in 1. Listen to the song called Auld Lang Syne(友誼地久天長) 2. Show students some pictures about friends 3. Brainstorming questions: 1) Have you enjoyed the song? Can someone name the song ? 2) Can you guess the relationship between the ones in the pictures? 3) Do you have any good friends? Ho
4、w many are they? 4) Do you think it is important to have a good relationship with others? Why? 5) Do you know the concept of “friendship”? Try to explain. 6) In your opinion, what does a real friendship consist of ? Conclusion: Friendship means my friend and I can trust each other. Friendship means
5、my friend and I will help and support each other. Friendship means my friend and I will have a lot in mon. Friendship means my friend and I will readily share happiness and sadness with each other. Step 2. Picture talking: Talk about the pictures and proverbs with your partner. Try to discuss the fo
6、llowing questions: Picture 1, 1) Where are the two girls? 2) What are they doing ? 3) How long they spend speaking to each other? 4) Do you think they enjoy each others pany? 5) What do you think Friends are thieves of time. mean? Picture 2, 1) What do you use a mirror for? 2) What are the two girls
7、 doing? 3) Do you think the girl on the right is a good friend? Why? 4) Do you have a good friend? Does he/she often give you advice? 5) What do you think the proverb The best mirror is an old friend mean? Picture 3, 1) What is the taller boy doing ? 2) Why does he do so? 3) Do you think it possible
8、 for a person to buy friendship? 4) In your opinion, what is the base of a good friendship? Picture 4, 1) Do you think friends should be the same age and share the same hobbies and interests? 2) What does the proverb True friends have hearts that beat as one. Step 3. Pair Work 1. Do you have a best
9、friend? Why do you think that he or she is your best friend? 2. How do you get on with your friends? How do you help each other when you have problems? 3. What do you think are the most important characteristics in a friend? Please talk to your partner. And prepare yourselves to present your discuss
10、ion in dialogue to the class. (Pay attention that each speaker should have more than three sentences to say.) Step 4 Learning more sayings and brainstorming. To the world you may be just one person, but to one person you may be the world. True friend is one soul in two bodies. True friends are hard
11、to find, difficult to leave, and impossible to forget. To get a good friend, you should first learn to be one. Please brainstorm on how to be a good friend. And give your opinions one by one. Good friends should _. Step 5 Questions and Discussion II T: Good friends bring cheering friendship to you.
12、But could there be any problem with friendship? How would you handle some difficult situations that can happen in friendships? For each situation given below, answer these questions: How would this make you feel? What is a positive way to deal with it? What is a harmful way to deal with it? Situatio
13、ns 1. Your friend starts acting in ways that you think are wrong (drugs, being rude, etc.) 2. You find out your friend has been telling stories about you that arent true. 3. You and your best friend have romantic feelings toward the same person. Attention 1. On one of the situations, please discuss
14、in group of three. 2. One in the group should listen to the other two and then give a report and ment on what he/she hears. (Pay attention that the reporter should first listen carefully and prepare to report to the class.) Step 6 Homework Preview page 2,3 and find out the sticky situations that hap
15、pen to Sarah and Andrew. Then write a short passage of more than 100 words on how to deal with them in a positive way. 教學(xué)后記 課 題 Reading I M5U1 Getting along with others 課 型 閱讀理解 授課時(shí)間 第_ 周 星期 _ 第_節(jié) Sept _,2022 本節(jié)課教學(xué)內(nèi)容分析p 及情感目的 本課為閱讀教學(xué)。教材中兩篇閱讀文章,篇幅相當(dāng),文體一樣,內(nèi)容均涉及在交友過程中出現(xiàn)的問題與煩惱。在教學(xué)中均勻分配時(shí)間,顯得重復(fù)拖沓。在教學(xué)中,把第一
16、篇文章作為主閱讀,并把閱讀策略的指導(dǎo)融于其中。在第二篇文章的處理上,那么指導(dǎo)學(xué)生將所學(xué)的閱讀策略運(yùn)用其中,快速分析p 掌握第二篇文章的主旨大意及寫作特點(diǎn)。此外,導(dǎo)入局部引導(dǎo)學(xué)生以小組為單位,寫下自己在交友過程中碰到的困惑,然后各小組交換問題。等閱讀任務(wù)全部完成后,老師指導(dǎo)學(xué)生利用所學(xué),為自己的同學(xué)解決實(shí)際問題,這樣整堂課對友誼的討論就不再只是紙上談兵,而是有了真正的實(shí)際意義。 本節(jié)課教學(xué)目的 1. Ss will understand the two passages well; 2. Ss will know the basic formation of a letter to a maga
17、zine agony aunt; 3. Ss will learn and use the reading strategy: reading to understand emotion; 4. Ss will learn how to mend a broken friendship and how to make their friendship last long. Teaching Procedures: Step 1 Lead in 1. Ss do self-reflection: Think of the most recent fight with your friend. W
18、hat caused it? 2. Group discussion: (1) Ss work in a group of four and discuss all the possible reasons leading to a broken friendship. (2) Ss think about their puzzles in getting along with friends and write all of them down on a piece of paper. Then different groups exchange the pieces. 3. Brainst
19、orming: Who can we turn to for help when we have problems with our friends? Ss express their ideas freely. parents, teachers, magazine agony aunts Step 2 Reading of Secrets and Lies 1. Ss read the title of the passage and the first sentence of the first paragraph, and try to predict the main idea of
20、 the letter. 2. Fast reading: Ss are asked to go through the whole letter to find out what the secret is and what the lie is. Secret: Sarah got a D in a surprise Maths test. Lie: Hannah denied having let out the secret. 3. Careful reading: Ss read the letter again, this time carefully and try to ans
21、wer the following questions: (1) Why do you think Sarah and Hannah could be good friends before ? (2) Why did Sarah tell Hannah that they werent going to be friends any more? (3) What might have caused their friendship to break? Keys: (1)They were like each other and had much in mon. (2)Because she
22、thought Hannah had told everyone how badly she had done in the Maths test. (3)Sarah didnt trust her friend.Hannah may have betrayed her friend.Sarah and Hannah lacked munication. Step 3 Reading strategy: reading to understand emotion 1. T guides Ss to analyze the letter: what is a letter asking for
23、help like? A letter to an agony aunt usually includes: 1Descriptions of problems 2Descriptions of feelings While reading such a letter, its important to identify the writers feelings towards a certain problem and then think about what advice to give him/her. 2. T guides Ss to take Sarahs letter: Sec
24、rets and lies for exle. In this way Ss will have a clearing understanding of how to read such a letter. 3A game: Ss are encouraged to express different emotions without mentioning the words for the emotions. The choices given are: angry, proud, upset, excited, surprised, ashamed, sad, puzzled, worri
25、ed. Ss are free to choose any one of the emotions to express by using a sentence, different tones, or even body language. For exle: To express they are excited, Ss can say: I got full marks in the most difficult maths test. Step 4 Reading of A friendship in trouble and the practice of Reading strate
26、gy 1. Ss read A friendship in trouble, and try to find out Andrews problem and how he feels about it by filling in the blanks. 2. Ss work in pairs and in their own words, tell each other what Andrews problem is and what caused his friendship with Matthew in trouble. Key: Andrew blamed the losing of
27、the match on Matthews carelessness and they had a bitter quarrel with each other. Now they arent talking to each other any more and Matthew seems to want to make friends with another boy. Andrew really shouldnt have yelled at Matthew without thinking twice. Step 5 Problem solving Ss work in a group
28、of four, and try to finish the following two tasks: Task one: 1. Suppose you are the agony aunt, what advice will you give Sarah and what to Andrew? Choose one of the topics and try to think of as much advice as possible. 2. Write down your advice on the Bb freely. 3. Finish Exercise E on page 5 and
29、 get to know what advice it is that the magazine agony aunt actually gives to Sarah and Matthew. Task two: Go through the puzzles your classmates have about getting on with friends and give useful advice to them by writing it down on the back of the paper. Then exchange the piece again. Step 6 Concl
30、usionGives all the Ss the following advice on how to mend a broken friendship: 1. You have to talk to your friend. When there is no one around, have an honest talk. 2. If your friend doesnt want to talk, you could write a letter. 3. Always remember there are three steps to being friends again. Tell
31、your friend how youre feeling; Say what your friend has done wrong, and explain why you did this or that. Remember that friendship is the most important thing in your life. 教學(xué)后記 課 題 Reading II M5U1 Getting along with others 課 型 語言點(diǎn)精講 授課時(shí)間 第_ 周 星期 _ 第_節(jié) Sept _,2022 本節(jié)課教學(xué)內(nèi)容分析p 及情感目的 本課旨在操練閱讀文章中的主要語言點(diǎn)。
32、語言點(diǎn)操練的過程既是學(xué)生學(xué)習(xí)語言知識的過程,更是學(xué)生訓(xùn)練聽說讀寫技能的過程。在本課中,老師注重操練形式的多樣化,創(chuàng)設(shè)情景讓學(xué)生充分練習(xí)重點(diǎn)語言點(diǎn),課上以聽說為主要訓(xùn)練手段,課后把語言點(diǎn)的掌握落實(shí)到書面。 determined 還可以作形容詞,意思是“堅(jiān)決的”,作定語。 Only a determined man can gain great success. 只有堅(jiān)決的人才能獲得成功。 2. Yesterday, I saw him talking to another boy, peter, and I cannot help wondering if he wants Peter to b
33、e his best friend instead of me. (Line 53) cannot help doing sth. 忍不住,情不自禁 Hearing the news, he couldnt help crying out. 聽到這個(gè)消息,他情不自禁地哭起來。 He just cant help it. He has to obey orders. 他沒用方法,他必須執(zhí)行命令。 cant help to do 不能幫助做某事 cant help but do sth. 忍不住,不得不 help sb. to do/do 幫助某人做某事 help sb. with sth. 幫助
34、某人做某事 help sb. out 幫助某人擺脫困境 help oneself to sth. 隨意吃;自??;請便 with ones help 在某人的幫助之下 be of help helpful 有用的,有幫助的 3.When asked they usually hesitate before responding, “ My best friend? ” When heated, water can be changed into steam. 當(dāng)水加熱時(shí),它會(huì)變成水蒸氣。 I wont go to the party unless invited. 除非被邀請,要不然我不去參加這
35、個(gè)舞會(huì)。 4. . , and told her we werent going to be friends any more because she couldnt keep her word.(Line 24) do what one has promised eg.She is a good girl and can always keep her word. 5. . , and as a result of his careless playing, we lost the game.(Line 38) because of eg. As a result of his carele
36、ss study, he failed the Maths test. 6.I must have sounded very proud of myself after the test, saying loudly how easy it was and how I was sure to get a good mark. 1)must have done 表示對過去的事情進(jìn)展肯定推測,譯為“一定已” Mary must have some trouble; she keeps crying over there. His brother must have taken the magazi
37、ne away. 他弟弟肯定把那本雜志帶走了。 另外,must 可以對如今進(jìn)展肯定推測 He must be at home now, for the light is on. 燈亮著,他一定在家。 He must be sleeping now. 他如今一定在睡覺。 2)be sure to do 一定,務(wù)必。表示說話人的推測、判斷或提醒。 He is sure to succeed. 他一定會(huì)成功的。 Be sure to e tomorrow. 明天務(wù)必要來。 Step 4. Sentences What does the word mean in different sentences
38、? 1. Hannah sensed something was wrong. (Line 14) _ He doesnt seem to have any sense of humor. _ There is no sense in getting upset about it now. _ One day he will e to his senses and see what a fool he has been. _ This article does not make sense to me. _ 2. He kept on saying really mean things to
39、hurt me. (Line 44) _ Watch him. He can be really mean. _ Dont be so mean about money. _ This word means a kind of meat in English. _ I didnt mean to hurt you. _ 3. I feel really guilty because I said some really cruel things too, but I cant stand seeing our team lose. (Line 46) _ All the audience st
40、ood and clapped. _ He is too weak to stand. _ Stand the bedroom against the door. _ There is a fruit stand in the street. _ Step 5. Analyse the sturctures of sentences: 1.He said it wasnt his fault if he couldnt play as well as me and that I shouldnt yell at him. If there are two object clauses in o
41、ne sentence, that is used at the beginning of the second object clause and cannot be left out. eg. She said (that) she would fly to Paris and that she would bring me a present. 2.Since the mach, he hasnt spoken to me even though we sit next to each other in class. They decided to leave each other ev
42、en though they loved each other. 3. Various forms of a verb how I was sure to get a good mark. (Line 9) I was determined to be cheerful. (Line 14) to infinitive I made her promise not to tell anyone. (Line 16) bare infinitive I was so upset that I felt like crying. (Line 20) My best friend Matthew h
43、as stopped talking to me. (Line 34) as a result of his careless playing, we lost the game. (Line 39) V-ing form as a noun . Homework 1. Review the useful phrases and important words in this text. 2. Review the two sentence structures learnt above. 3. Finish Parts A1 and A2 on Page 90 in workbook. 教學(xué)
44、后記 課 題 Word Power M5 U1 Getting along with others 課 型 詞匯策略 授課時(shí)間 第_ 周 星期 _ 第_節(jié) Sept _,2022 本節(jié)課教學(xué)內(nèi)容分析p 及情感目的 Word power在設(shè)計(jì)上采用了與本單元主題相照應(yīng)的思路,內(nèi)容上不受課后詞匯表的限制,期冀在同一語意場中通過語境的輔助以及構(gòu)詞法等相關(guān)知識的輸入實(shí)現(xiàn)學(xué)生詞匯的擴(kuò)展。本節(jié)課是以聽、說、讀為主的詞匯教學(xué)課。著重拓展學(xué)生關(guān)于人物個(gè)性品質(zhì)特征描繪的詞匯。 本節(jié)課教學(xué)目的 To enlarge Sss vocabulary about personality. To help Ss reco
45、gnize positive and negative adjectives about personality. To introduce synonyms and antonyms to Ss. Teaching procedures: Step 1 Revision and lead in Let students guess who he is He was a soldier and died at an early age after the founding of PRC. He is helpful warmhearted unselfish/selfless Chairman
46、 Mao encouraged us to learn from him on March 5th. In March every year, we learn from him to offer help to others He was Lei Feng Step 2 Presentation 1. Have you paid attention the adjectives? All these adjectives are used to describe Personalities. 2. Lets have a try Use some adjectives to describe
47、 peoples personalities 1) What kind of person is “Dae Jang Geum”? Smart Strong-willed Helpful Kind Friendly Hardworking/diligent Creative Warm-hearted 2) try to describe other people 3) exercise (1) Match these adjectives to their meanings treating people as his friends 1. dependable/reliable spendi
48、ng more time in study or work 2. friendly deserving trust 3. hardworking having or showing that someone has good manners 4. considerable always has consideration for others 5. helpful providing help or always being willing to help others 6. well-mannered (2) fill in the blanks generous talkative moo
49、dy timid(害怕的) determined 1. When you talk to my cousin, Tommy, I am sure your topic will never dry up because he is quite fond of talking. That is to say my cousin is t_. 2. He is not mean with his money but willing to share or ready to give others freely. So he is _. 3. It is difficult to get on we
50、ll with Mr. Smith because his feeling or mood is always changing quickly. So Mr. Smith is _. 4. He is so t_ that he quite easily got frightened. 5. Dont waste time to persuade him to give up his plan he has make the decision firmly. So he is a d_ person. Step 3 Read the dialogue on the text book 1.
51、Positive: generous warm-hearted reliable open-minded honest helpful polite friendly Negative: dishonest narrow-minded stubborn bad-tempered moody impolite unkind boring 2. Try to tell the synonyms strong-mindeddetermined shy timid friendlykind happycheerful Bravecourageous Smartclever Loyalfaithful
52、Diligent hard-working Passionateenthusiastic Step 4 synonyms and antonyms 1. Having the same or similar meanssynonyms Having the opposite meaningantonyms 2. Exercise Try to tell the synonyms and antonyms 3. discuss (1) read the story (2) Can you describe the personalities of the prince (3) What your
53、 decision will be if you were the old king? Step 5 1. Keys to page7 2. petition Try to speak highly of your friends with as many positive adjectives as you can to make the others believe that your friend is the best. 3. Discussion In your opinion, what kind of person is easy to get along with and ma
54、ke friends with? What characteristics would you not like a friend to have. Step 6 Homework 1. Try to find more adjectives that describe personalities 2. Choose one of your friends to describe with some of the words that we have learned today. 教學(xué)后記 課 題 Grammar and Usage 1 M5 U1 Getting along with oth
55、ers 課 型 語法歸納 授課時(shí)間 第_ 周 星期 _ 第_節(jié) Sept _,2022 本節(jié)課教學(xué)內(nèi)容分析p 及情感目的 本堂課的歸納To infinitive and Bare infinitive, 讓學(xué)生對這兩種不定式的形式以及運(yùn)用通過體驗(yàn)、理論、討論、合作和探究的方式有更好的認(rèn)知與掌握。 本節(jié)課教學(xué)目的 To recognize the basic form of the infinitive. To learn the function of infinitive in different situations. Teaching Procedures: 一、非謂語動(dòng)詞的介紹 a.
56、含義:在英語中,不能作句子謂語,而是擔(dān)任其他語法功能的動(dòng)詞,叫做非謂語動(dòng)詞。 b. 分類及各種形式:動(dòng)詞不定式,動(dòng)名詞和分詞如今分詞和過去分詞。另外,動(dòng)名詞和如今分詞統(tǒng)稱為“-ing”形式。 c. 特點(diǎn): 不能單獨(dú)做謂語 它們具有各種形態(tài):原形、主動(dòng)態(tài)、被動(dòng)態(tài)、進(jìn)展態(tài)和完成態(tài)。 不定式和動(dòng)名詞可以做主語、賓語、表語、補(bǔ)語等。 分詞起形容詞和副詞作用,可做表語、定語、狀語和復(fù)合構(gòu)造中的復(fù)合賓語,但不能做主語和賓語。不受主語人稱和數(shù)的限制。 二、不定式的形式 To do / to be done, to have done / to have been done, to be doing, to
57、have been doing 三、不定式的句法功能 1. 不定式作主語 動(dòng)詞不定式作主語時(shí),句子的謂語動(dòng)詞常用單數(shù)形式,其位置有以下兩種: 1把不定式置于句首。如:To take roller coaster is terrible. When to leave for London has not been decided yet. 2用it作形式主語,把真正的主語即不定式置于句末。如:Its terrible to take roller coaster. 常用于以下句式中,如: It is/was easy (for sb.) to do sth. (這里的be動(dòng)詞也可以用seem/a
58、ppear) 其他形容詞還有difficult, hard, important, possible, impossible, fortable, necessary, better Its necessary for you _ when you do not use it.當(dāng)你不用車的時(shí)候,鎖車是有必要的。 It is/was very kind of sb to do sth. 其他形容詞還有kind, nice, stupid, rude, clever, foolish, thoughtful, brave, considerate, silly, selfish It was _
59、him.我們真愚蠢,竟然相信了他。 It is/was our duty to do sth. 其他名詞還有a pity, a pleasure, ones duty, a shame Its my duty _. 教你們?nèi)绾螌W(xué)好英語是我的職責(zé)。 It takes/needs/requires some time to do sth. 還可用其他詳細(xì)時(shí)間及耐心精力等hours, months, days, patience It requires patience _. 做一名好老師需要耐心。 2. 不定式作賓語 1有很多動(dòng)詞可以直接加不定式作賓語,常見的有:agree, afford, ai
60、m, appear, arrange, be, decide, bother, choose, e, dare, demand, desire, determine, expect, elect, hope, fail, happen, help, hesitate, learn, long, mean, manage, offer, ought, plan, prepare, pretend, promise, refuse, tend, wait, want, wish, The driver failed _ the other car in time. 司機(jī)沒能及時(shí)看見另一輛車。 To
溫馨提示
- 1. 本站所有資源如無特殊說明,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)頁內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 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. 人人文庫網(wǎng)僅提供信息存儲(chǔ)空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對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自己和他人造成任何形式的傷害或損失。
最新文檔
- 2023-2024學(xué)年高一秋學(xué)期期末語文模擬測試(一)試題
- 感恩教育國旗下講話稿(10篇)
- 放射工作人員法律法規(guī)培訓(xùn)
- 心理健康教育心得體會(huì)(15篇)
- 對超市員工的發(fā)言稿(集錦15篇)
- 智研咨詢-2024年中國儲(chǔ)能電站EMS系統(tǒng)行業(yè)市場全景調(diào)查、投資策略研究報(bào)告
- 群智感知人機(jī)混合場景下數(shù)據(jù)收集方法的研究與實(shí)現(xiàn)
- 一回路關(guān)鍵能動(dòng)設(shè)備故障診斷及剩余壽命預(yù)測技術(shù)研究與應(yīng)用
- 寬帶光電探測器的研制
- 二零二五年度城市商品房買賣合同(精裝修版)
- 對外漢語詞匯教學(xué)(第二版)PPT完整全套教學(xué)課件
- 產(chǎn)品報(bào)價(jià)單(5篇)
- 滬教版六年級數(shù)學(xué)下冊課件【全冊】
- 康復(fù)護(hù)理練習(xí)題庫(附答案)
- 小型餐飲店退股協(xié)議書
- 世界博覽會(huì)的起源與發(fā)展教學(xué)課件
- 第九講 全面依法治國PPT習(xí)概論2023優(yōu)化版教學(xué)課件
- 兩淮礦區(qū)地面定向多分支水平井鉆進(jìn)作業(yè)技術(shù)規(guī)程
- 有機(jī)朗肯循環(huán)(ORC)中低溫余熱發(fā)電與工業(yè)余熱利用
- GB/T 14343-2008化學(xué)纖維長絲線密度試驗(yàn)方法
- 標(biāo)準(zhǔn)工時(shí)基礎(chǔ)知識及應(yīng)用 課件
評論
0/150
提交評論