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

雅思考試是語(yǔ)言能力考試（Proficiency Test），是一種能力的體現(xiàn)，雅思考試主要是考察考生對(duì)語(yǔ)言的運(yùn)用和掌握能力。雅思6分的水平，具體到四個(gè)單項(xiàng)即，基本就是40個(gè)題答對(duì)23—26左右，寫(xiě)作口語(yǔ)的話參考6分評(píng)分細(xì)則。今天@滬江英語(yǔ)為大家整理了雅思6分的水平，一起來(lái)看看吧。

在職場(chǎng)中，很多職場(chǎng)術(shù)語(yǔ)都是需要大家去學(xué)習(xí)的。今天@滬江商務(wù)英語(yǔ)微信公眾號(hào)為大家整理了經(jīng)濟(jì)學(xué)術(shù)語(yǔ)：CPI，希望對(duì)你有所幫助。

在職場(chǎng)中，很多職場(chǎng)術(shù)語(yǔ)都是需要大家去學(xué)習(xí)的。今天@滬江商務(wù)英語(yǔ)微信公眾號(hào)為大家整理了經(jīng)濟(jì)學(xué)術(shù)語(yǔ)：Engel's Coefficient恩格爾系數(shù)，希望對(duì)你有所幫助。

DPI DPI可是跟你息息相關(guān)的術(shù)語(yǔ)哦，它的全稱是Disposable Personal Income（個(gè)人可支配收入）。 個(gè)人可支配收入等于個(gè)人收入扣除稅收以后的余額，它被認(rèn)為是消費(fèi)開(kāi)支的最重要的決定性因素。因而，常被用來(lái)衡量一國(guó)生活水平的變化情況。 我們來(lái)看2個(gè)例句： Historically, real disposable personal income has been the dominant factor driving consumer spending. 在歷史上，真實(shí)個(gè)人可支配收入已成為驅(qū)動(dòng)消費(fèi)者支出的主導(dǎo)因素。 The result indicates that added personal disposable income push tourism industry forward.? 結(jié)果表明人均可支配收入的提高推動(dòng)了國(guó)內(nèi)旅游業(yè)的發(fā)展。 20節(jié)BEC初級(jí)、中級(jí)、高級(jí)課程 學(xué)前測(cè)試、詞匯課、各級(jí)別專項(xiàng)課 還有考前沖刺 點(diǎn)擊立即免費(fèi)聽(tīng)>> 你適合考哪個(gè)級(jí)別？BEC好不好學(xué) 2個(gè)月后考試是否能順利通過(guò) 一聽(tīng)即知！ 0元試學(xué)BEC初級(jí)中級(jí)高級(jí)課程 點(diǎn)擊立即免費(fèi)試學(xué)>> 點(diǎn)擊立即免費(fèi)試學(xué)>>> 祝大家順利拿證

理了2024年12月英語(yǔ)六級(jí)答案(華研外語(yǔ)版)，一起來(lái)看看吧。 六級(jí)寫(xiě)作試題 六級(jí)聽(tīng)力理解答案 (注：四六級(jí)考試是花卷，大家對(duì)答案時(shí)要看選項(xiàng)內(nèi)容，不要只核對(duì)ABCD。) 六級(jí)閱讀理解答案 (注：四六級(jí)考試是花卷，大家對(duì)答案時(shí)要看選項(xiàng)內(nèi)容，不要只核對(duì)ABCD。) 六級(jí)翻譯試題及參考譯文 注：答案以最終出版的試卷為準(zhǔn)。 英語(yǔ)六級(jí)估分提示 1大學(xué)英語(yǔ)六級(jí)考試題型及分值比例 2大學(xué)英語(yǔ)四、六級(jí)考試分?jǐn)?shù)解釋 大學(xué)英語(yǔ)四、六級(jí)考試的分?jǐn)?shù)報(bào)道采用常模參照方式，不設(shè)及格線。四、六級(jí)考試的卷面原始總分為100分，報(bào)道總分為710分。各單項(xiàng)報(bào)道分的滿分為：聽(tīng)力249分，閱讀249分，寫(xiě)作和翻譯212分。 四級(jí)考試的常模群體選自全國(guó)16所高校的約三萬(wàn)名非英語(yǔ)專業(yè)的考生；六級(jí)常模群體選自全國(guó)五所重點(diǎn)大學(xué)的約五千名非英語(yǔ)專業(yè)的考生。每次考試等值后的卷面分?jǐn)?shù)都參照常模轉(zhuǎn)換為報(bào)道分。四、六級(jí)考試報(bào)道總分為710分，計(jì)算公式為： 公式中TotSco表示總分，X表示每位考生常模轉(zhuǎn)換前的原始總分，Mean表示常模均值，SD表示常模標(biāo)準(zhǔn)差。每次四級(jí)考試等值后的卷面分?jǐn)?shù)都將參照此常模公式轉(zhuǎn)換為報(bào)道分?jǐn)?shù)。

分為710分。各單項(xiàng)報(bào)道分的滿分為：聽(tīng)力249分，閱讀249分，寫(xiě)作和翻譯212分。 四級(jí)考試的常模群體選自全國(guó)16所高校的約三萬(wàn)名非英語(yǔ)專業(yè)的考生；六級(jí)常模群體選自全國(guó)五所重點(diǎn)大學(xué)的約五千名非英語(yǔ)專業(yè)的考生。每次考試等值后的卷面分?jǐn)?shù)都參照常模轉(zhuǎn)換為報(bào)道分。四、六級(jí)考試報(bào)道總分為710分，計(jì)算公式為： 公式中TotSco表示總分，X表示每位考生常模轉(zhuǎn)換前的原始總分，Mean表示常模均值，SD表示常模標(biāo)準(zhǔn)差。每次四級(jí)考試等值后的卷面分?jǐn)?shù)都將參整理照此常模公式轉(zhuǎn)換為報(bào)道分?jǐn)?shù)。

2025年專四專八報(bào)名已陸續(xù)開(kāi)啟。溫馨提示：有的院校即將或已截止報(bào)名，請(qǐng)及時(shí)報(bào)名，切勿錯(cuò)過(guò)！以下是2016~2024年英語(yǔ)專業(yè)八級(jí)考試中的寫(xiě)作考題，一起來(lái)看看吧。 2024年專八寫(xiě)作 2023年專八寫(xiě)作 2022年專八寫(xiě)作 2021年專八寫(xiě)作 2019年專八寫(xiě)作 2018年專八寫(xiě)作 2017年專八寫(xiě)作 2016年專八寫(xiě)作 【特別說(shuō)明】 2016年專八考試改革，寫(xiě)作題改為了材料作文這種新的考試題型。 2015年及之前年份的專八寫(xiě)作考題，考的是舊題型，此處就不列出來(lái)了。

在職場(chǎng)中，很多職場(chǎng)術(shù)語(yǔ)都是需要大家去學(xué)習(xí)的。今天@滬江商務(wù)英語(yǔ)微信公眾號(hào)為大家整理了經(jīng)濟(jì)學(xué)術(shù)語(yǔ)：FDI，希望對(duì)你有所幫助。

要是關(guān)于發(fā)生在內(nèi)羅畢（肯尼亞首都）中部汽車(chē)站的一起爆炸事故。故答案為B)。 ?? 三大解題步驟 新聞聽(tīng)力材料的篇幅不長(zhǎng)，但信息量卻很大，設(shè)題點(diǎn)既可考查考生對(duì)整條新聞核心內(nèi)容的把握，又可專