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            • 2024年12月英語(yǔ)四級(jí)閱讀理解模擬:超導(dǎo)材料

              2024年12月英語(yǔ)四級(jí)考試在即,同學(xué)們要認(rèn)真?zhèn)淇寂?。今天為大家?guī)?lái)的是2024年12月英語(yǔ)四級(jí)閱讀理解模擬:超導(dǎo)材料,一起來(lái)看看吧。 2024年12月英語(yǔ)四級(jí)閱讀理解模擬:超導(dǎo)材料 The stone age, The Iron Age. Entire epochs havebeen named for materials. So what to call thedecades ahead? The choice will be tough. Welcometo the age of superstuff. Material science -- once theleast sexy technology – is bursting with new, practical discoveries led by superconducting ceramicsthat may revolutionize electronics. Butsuperconductors are just part of the picture: from house and cars to cook pots and artificialteeth, the world will someday be made of different stuff. Exotic plastics, glass and ceramics willshape the future just as surely as have genetic engineering and computer science. The key to the new materials is researchers’ increasing ability to manipulate substances atthe molecular level. Ceramics, for example, have long been limited by their brittleness. Butby minimizing the microscopic imperfections that cause it, scientists are making far strongerceramics that still retain such qualities as hardness and heat resistance. Ford Motor Co. nowuses ceramic tools to cut steel. A firm called Kyocera has created a line of ceramic scissorsand knives that stay sharp for years and never rust or corrode. A similar transformation has overtaken plastics. High-strength polymers now formbridges, ice-skating rinks and helicopter rotors. And one new plastic that generates electricitywhen vibrated or pushed is used in electric guitars, touch sensors for robot hands and karatejackets that automatically record each punch and chop. Even plastic litter, which oncethreatened to permanently blot the landscape, has proved amenable to molecular tinkering. Several manufacturers now make biodegradable forms; some plastic six-pack rings forexample, gradually decompose when exposed to sunlight. Researchers are developing ways tomake plastics as recyclable as metal or glass. Besides, composites – plastic reinforced withfibers of graphite or other compounds – made the round-the-world flight of the voyagerpossible and have even been proved in combat: a helmet saved an infantryman’s life bydeflecting two bullets in the Grenada invasion. Some advanced materials are old standard with a new twist. The newest fiberoptic cablethat carry telephone calls cross-country are made of glass so transparent that a piece of 100 miles thick is clearer than a standard window pane. But new materials have no impact until they are made into products. And that transitioncould prove difficult, for switching requires lengthy research and investment. It can be said afirmer handle on how to move to commercialization will determine the success or failure of acountry in the near future. 1. How many new materials are mentioned in this passage? [A] Two [B] Three [C] Four [D] Five 2. Why does the author mention genetic engineering and computer science? [A] To compare them with the new materials. [B] To show the significance of the new materials on the future world. [C] To compare the new materials to them. [D] To explain his view point. 3. Why is transition difficult? [A] Because transition requires money and time. [B] Because many manufacturers are unwilling to change their equipment. [C] Because research on new materials is very difficult. [D]Because it takes 10 years. 4. Where lies success of a country in the New Age of superstuff? [A] It lies in research. [B] It lies in investment. [C] It lies in innovation. [D] It lies in application. Vocabulary 1. superstuff 超級(jí)材料 2. superconducting ceramic 超導(dǎo)陶瓷 3. exotic 神奇的 4. shape 塑造,成型 5. brittleness 脆性 6. polymer 聚合體 7. karate jacket 空手道外衣 8. touch sensor 觸及傳感器 9. each punch and chop 每一個(gè)擊、打 10. blot 玷污,損害風(fēng)景的東西 11. tinker 修補(bǔ),調(diào)整 12. amendable 服從于,遵循的 13. biodegradable 能生物遞減分解的 14. six-pack rings 放六個(gè)罐子的環(huán)狀物 15. decompose 分解 16. recyclable 可

            • 英語(yǔ)寫作實(shí)用萬(wàn)能句型分享

              定做…… determine to do… 決定做…… be determined to do… 決定做…… make up one's mind to do… 下定決心做…… 03 希望做……(處于未英文下定決心的狀態(tài)) would like to do… 想做…… hope to do… 希望做…… expect to do… 期待著做…… wish to do… 希望做…… consider doing… 考慮做…… 在右邊英語(yǔ)怎么說(shuō)?首先、總之等意思的英文又是什么呢?看了上面的內(nèi)容應(yīng)該知道了。如果您對(duì)英語(yǔ)學(xué)習(xí)感興趣,想要深入學(xué)習(xí),可以了解滬江網(wǎng)校精品課程,量身定制高效實(shí)用的個(gè)性化學(xué)習(xí)方案,專屬督導(dǎo)全程伴學(xué),掃一掃領(lǐng)200暢學(xué)卡。

            • 2024年12月英語(yǔ)六級(jí)作文預(yù)測(cè):自信

              理了2024年12月英語(yǔ)六級(jí)作文預(yù)測(cè):自信,希望對(duì)你有所幫助。 2024年12月英語(yǔ)六級(jí)作文預(yù)測(cè):自信 Directions: For this part, you are allowed 30 minutes to write an essay based on the picturebelow. You should start you essay with a brief description of the picture and then comment on confidence. You should write at least 150 words but no more than 200 words. 預(yù)測(cè)范文 As we can see from the picture, in a residential community with a television antenna on the roof, an upset young man is talking to his friend walking beside him along the street. It is apparent that the former assumes that someone else is more qualified than him. The young always give up because the problem is beyond their ability to cope with. Superficially, it seems to be somewhat reasonable, but when weighing in the mind, we find there is an apparent tendency underlying this phenomenon: the lack of confidence. Firstly, it is well-known that we exist in a dynamic world with various difficulties. We can do nothing but face them. Secondly, attitude is the key point to take the first step. Assuming bravery and confidence to solve the problem, you will find the question is not as “huge” as you imagine. So, with confidence and the right assessment of difficulties, try and exert our strength, and then we will overcome all the difficulties. On the whole, I believe we young people should face the difficulties in the right manner. And nothing is impossible, just do it. 參考譯文 如圖所示,在一個(gè)屋頂架起電視天線的住宅小區(qū),一個(gè)沮喪的年輕人正在和沿著街道走在身旁的一個(gè)朋友聊天。顯而易見,前者認(rèn)為別人比自己能力更強(qiáng)。 由于問(wèn)題超出他們應(yīng)對(duì)的能力,年輕人總是放棄。表面上看,這幅圖畫似乎有一些道理,但當(dāng)我們仔細(xì)思考時(shí),我們就會(huì)發(fā)現(xiàn)在這個(gè)現(xiàn)象之下有一個(gè)明顯的趨勢(shì):缺乏自信。首先,眾所周知,我們生活在一個(gè)充滿各種困難的多元化世界。我們別無(wú)選擇,只能面對(duì)。其次,態(tài)度是采取第一步的關(guān)鍵。擁有勇氣和信心來(lái)解決問(wèn)題,你就會(huì)發(fā)現(xiàn)問(wèn)題并非你想象的那么“嚴(yán)重”。因此,擁有信心和對(duì)困難的正確估計(jì),竭盡全力,我們將解決所有的困難。 總而言之,我認(rèn)為我們年輕人應(yīng)該以正確的方式面對(duì)困難。世上無(wú)難事,只怕有心人。

            • 免費(fèi)測(cè)評(píng):你的商務(wù)英語(yǔ)是什水平?

              學(xué)了這么多年的商務(wù)英語(yǔ),你真的了解自己的水平嗎? 現(xiàn)在Hitalk邀請(qǐng)你免費(fèi)體驗(yàn)商務(wù)口語(yǔ)測(cè)評(píng), 點(diǎn)擊立即0元體驗(yàn)↓↓↓ ? 不論你是因?yàn)槭裁?/span>原因想學(xué)習(xí)商務(wù)英語(yǔ):是為了進(jìn)外企,是為了求學(xué),還是為了職場(chǎng)進(jìn)階,Hitalk都能對(duì)癥下藥,精準(zhǔn)定位你的學(xué)習(xí)起點(diǎn),給你專業(yè)的解決方案。 Hitalk有前沿的場(chǎng)景體驗(yàn)式教學(xué),為你提供1000+個(gè)不同場(chǎng)景,讓你身臨其境學(xué)到實(shí)用的口語(yǔ)表達(dá),未來(lái)在任何情況下,都可以應(yīng)對(duì)自如。 ????? 立即免費(fèi)測(cè)評(píng)>> ? Hitalk課程體系——商務(wù)類 整體課程從知識(shí)的輸入,到輸出,再到檢測(cè),學(xué)、練、習(xí)、測(cè)形成一個(gè)完整的閉環(huán),讓你在學(xué)習(xí)單詞語(yǔ)法的同時(shí),能實(shí)際運(yùn)用所學(xué)的知識(shí),口語(yǔ)聽說(shuō)得到全面提升。 ????? 點(diǎn)擊立即獲取【免費(fèi)】專屬測(cè)評(píng)報(bào)告>> ? 我們的外教,都擁有全球教學(xué)資質(zhì)認(rèn)證,教學(xué)經(jīng)驗(yàn)豐富。 更有1對(duì)1專屬督導(dǎo)陪伴式學(xué)習(xí),定期提供學(xué)習(xí)干貨,給予專業(yè)的學(xué)習(xí)建議。 ???點(diǎn)擊立即免費(fèi)測(cè)評(píng)?? 定制你的專屬學(xué)習(xí)方案? ?

            • 2024年12月英語(yǔ)四級(jí)聽力提分技巧之長(zhǎng)對(duì)話

              , engineer 03 聽前瀏覽選項(xiàng),進(jìn)行合理預(yù)測(cè) 養(yǎng)成利用播放答題指示語(yǔ)的時(shí)間快速瀏覽選項(xiàng)的習(xí)慣,這樣做有兩個(gè)作用:一是可以帶著問(wèn)題去聽錄音,增強(qiáng)聽音的目的性和對(duì)相關(guān)信息的敏感度;二是可以利用相關(guān)場(chǎng)景詞匯來(lái)推測(cè)對(duì)話的內(nèi)容。如果熟悉類似于上面的場(chǎng)景詞匯,我們就能較輕松地解答有關(guān)對(duì)話主題的試題。 例6:A) He is the chief designer of the latest bike model.B) He has completed an overseas market survey.C) He is the Managing Director of Jayal Motors.D) He

            • 最后3周,四級(jí)閱讀「老套但有奇效」的做題順序+提分攻略

              選擇白金班 更適合小白,考不過(guò)免費(fèi)重讀 ??考過(guò)還可抵扣六級(jí)、口語(yǔ)、BEC、 CATTI,托福雅思等課程 ??有效期內(nèi)隨時(shí)查看回,根據(jù)自己時(shí)間合理安排 ??聽力、閱讀、寫譯、詞匯、口語(yǔ),四六級(jí)專項(xiàng)全涵蓋 ??系統(tǒng)科學(xué)的學(xué)習(xí)方案,學(xué)習(xí)效果有保障 ??全程規(guī)劃 科學(xué)備考 錄+直科學(xué)規(guī)劃陪考,全專項(xiàng)穩(wěn)步提升 隨時(shí)隨地復(fù)盤學(xué)習(xí),實(shí)打?qū)嵦嵘⒄Z(yǔ) ??學(xué)習(xí), 成為更好的自己~

            • 2024年12月英語(yǔ)六級(jí)閱讀理解模擬真題:休閑藝術(shù)

              是說(shuō)明該段首句主句提及的觀點(diǎn):有些藝術(shù)作品確實(shí)能吸引幾乎每一個(gè)人,再結(jié)合該段末句的定語(yǔ)從句that could evoke particular responses in the viewer即可確定大多數(shù)人對(duì)達(dá)·芬奇的畫作產(chǎn)生特別的反應(yīng),因此本題應(yīng)選C。但并沒(méi)有說(shuō)明這種特殊的感覺(jué)是什,因此選項(xiàng)A和D推斷過(guò)度了;選項(xiàng)B正好與文章該段內(nèi)容相反,很明顯是不正確的。 以上就是今天的學(xué)習(xí)內(nèi)容啦,閱讀理解的備考側(cè)重于練習(xí)和反復(fù)積累。希望各位小伙伴在備考的時(shí)候?qū)⑸~記到本子上并且多加記憶。小編預(yù)祝大家順利通過(guò)考試~

            • “外賣”用英文應(yīng)該怎么說(shuō)

              到你在的地方=叫外賣。 例句: I'm too tired to cook. Let's order in. 我太累,就不做飯了,我們叫外賣吧。 “外賣小哥”英語(yǔ)怎么說(shuō)? 外賣小哥的英文表達(dá)是:Delivery guy。 雖然同樣是提供 Delivery 的服務(wù), 但快遞小哥在英語(yǔ)中有另一個(gè)稱呼:Courier 快遞員。 例句: Don't forget to tip the delivery guy. 別忘了給外賣小哥一些小費(fèi)。 “打包” “堂食”英語(yǔ)怎么說(shuō)? 當(dāng)你點(diǎn)完餐以后,餐廳的點(diǎn)餐員會(huì)問(wèn)你:For here or to-go? For here or take-out?在這兒吃還是打包帶走? 如果需要等一段時(shí)間,你想等20分鐘再過(guò)來(lái)拿,就可以說(shuō):I'll pick it up

            • 滬江雙12狂歡丨免單?全額獎(jiǎng)學(xué)金?幫你先省下“一個(gè)億”??!

              十二,特別準(zhǔn)備了免單搶課、學(xué)完全返等系列活動(dòng),誠(chéng)意帶來(lái)年末超優(yōu)惠福利,把握最“厚”機(jī)“惠”,好課輕松購(gòu)! 2024年,滬江網(wǎng)校最后一波年終狂歡——“12.12免單活動(dòng)”正式開啟??! 狂歡加持,盡享優(yōu)惠!滬江網(wǎng)校帶來(lái)“全額獎(jiǎng)學(xué)金班”學(xué)完全返,等于免單!免費(fèi)學(xué)習(xí)! “免單攻略GET全額獎(jiǎng)學(xué)金”火熱啟動(dòng)中,心動(dòng)的朋友趕快參與吧~ 不知道學(xué)什么課?滬江網(wǎng)校還準(zhǔn)備了“2024年度好課榜單”,幫助友友們一鍵直擊好課,學(xué)對(duì)課程,事半功倍。 掃碼直達(dá)活動(dòng)專場(chǎng)~ 不止好課精選,還有狂歡系列。 我們還準(zhǔn)備了“領(lǐng)百萬(wàn)購(gòu)課金”、“年度好課免單”等驚喜福利活動(dòng)等你參與,快來(lái)加入屬于成長(zhǎng)er的狂歡趴! 天天領(lǐng)學(xué)幣,即刻開始! 每天1次,免費(fèi)領(lǐng)學(xué)幣啦~ 掃碼直達(dá)活動(dòng)專場(chǎng)~ 滬江網(wǎng)校:這個(gè)雙十二,讓狂歡繼續(xù)! 獨(dú)屬于成長(zhǎng)er的購(gòu)物車list,就讓滬江網(wǎng)校承包,狂歡送不停,好課學(xué)不停。滬江網(wǎng)校陪你一起收獲知識(shí)和成長(zhǎng)的喜悅,感受成長(zhǎng)和進(jìn)步帶來(lái)的充盈。 滬江網(wǎng)校開設(shè)英語(yǔ)、日語(yǔ)、韓語(yǔ)、法語(yǔ)、德語(yǔ)、西語(yǔ)、意大利語(yǔ)、俄語(yǔ)、泰語(yǔ)等系列語(yǔ)言課程,從基礎(chǔ)入門、到提升拔高、再到精進(jìn)進(jìn)階一應(yīng)俱全,滿足各個(gè)階段的學(xué)習(xí)需求。 我們也相信在充滿變化與不確定的當(dāng)下,不斷地成長(zhǎng)會(huì)幫你開辟新的可能性,重拾探索更大世界的勇氣,未來(lái),滬江網(wǎng)校陪你一路同行。

            • 壓力大用英語(yǔ)怎么說(shuō)

              有的責(zé)任讓我感到不知所措。 I’m really feeling the pressure from my boss to meet the targets. 我感到老板對(duì)我要達(dá)到的目標(biāo)施加了很大的壓力。 二、表達(dá)應(yīng)對(duì)壓力的方式: I try to manage my stress by taking regular breaks. 我嘗試通過(guò)定期休息來(lái)管理壓力。 I find that exercising helps me relieve stress. 我發(fā)現(xiàn)鍛煉可以幫助我緩解壓力。 I practice mindfulness to stay calm and focused. 我練習(xí)正念來(lái)保持冷靜和專注。 I talk to friends or family members about what’s bothering me. 我和朋友或家人談?wù)勎腋械讲皇娣氖虑椤?I prioritize tasks and break them down into smaller, manageable steps. 我會(huì)給任務(wù)排序,并將它們分解成更小、更易管理的步驟。 I seek support from colleagues or mentors when I feel overwhelmed. 當(dāng)我感到不知所措時(shí),我會(huì)向同事或?qū)煂で笾С帧?三、表達(dá)希望減輕壓力的愿望: I hope things will ease up soon. 我希望事情很快會(huì)好轉(zhuǎn)。 I’m looking forward to a break to recharge. 我期待著休息一下,重新充電。 I wish I could find a better work-life balance. 我希望能找到更好的工作與生活的平衡。 I’m hoping for some relief from the pressure in the coming weeks. 我希望在接下來(lái)的幾周里能夠得到一些壓力的緩解。 I’m optimistic that things will improve soon. 我很樂(lè)觀,相信事情很快會(huì)好轉(zhuǎn)。 I’m looking forward to finding healthier ways to cope with stress. 我期待著找到更健康的應(yīng)對(duì)壓力的方式。 通過(guò)以上常用句型,讀者可以更好地用英語(yǔ)表達(dá)自己在面對(duì)壓力時(shí)的感受、應(yīng)對(duì)方式和希望,從而更有效地與他人交流,尋求支持和緩解壓力,使自己能夠更好地應(yīng)對(duì)各種挑戰(zhàn)和困難。 ? 如果您對(duì)英語(yǔ)學(xué)習(xí)感興趣,想要深入學(xué)習(xí),可以了解滬江網(wǎng)校精品課程,量身定制高效實(shí)用的個(gè)性化學(xué)習(xí)方案,專屬督導(dǎo)全程伴學(xué),掃一掃領(lǐng)200暢學(xué)卡。