?buoyant

buoyant發(fā)音

英：['b???nt]　　美：[?b???nt,?buj?nt]

英：　　美：

buoyant中文意思翻譯

adj. 有浮力的, 心情愉快的, 趨于上漲的

buoyant詞形變化

副詞: buoyantly |

buoyant同義詞

resilient | chirpy | afloat | floating | resistant | cheerful | floaty | lighthearted | light | blessed | springy | tough | elastic | flushed | perky | flexible | carefree | happy | upbeat | optimistic

buoyant反義詞

dismal | gloomy | melancholy

buoyant常見例句

1 、THE coracle - as I had ample reason to know before I was done with her - was a very safe boat for a person of my height and weight, both buoyant and clever in a seaway; but she was the most cross-grained lop-sided craft to manage.───在我還沒有拋棄它之前，我有充分的理由認(rèn)為，這小筏子對(duì)于身高和體重像我這樣的人來說是非常安全的。 它在海里航行時(shí)又輕巧又靈活，只是特別難駕駛，總是偏向一邊。

2 、a life preserver in the form of a ring of buoyant material.───圓圈形的有浮力的生命保護(hù)者。

3 、He is alert in character, exhibits intelligence in expression, is buoyant in deportment, and is inquisitive by nature.───他具有警惕的性格、聰明的表情、輕快的舉止和好奇的天性。

4 、In these days, her work efficiency is very tall, buoyant, sensory special acumen, always can discover your virtue and praise substantially, sky of your head apical also is forever settleclear blue.───在這些天，她的工作效率很高，心情愉快，感覺器官非常敏銳，總是能發(fā)現(xiàn)你的優(yōu)點(diǎn)并大加贊揚(yáng)，你們頭頂上的天空也是一片永遠(yuǎn)的澄藍(lán)。

5 、Throughout the country, stability and unity are being consolidated and a buoyant democratic life is developing both inside and outside the Party.───就全國范圍來說，安定團(tuán)結(jié)的局面正在繼續(xù)鞏固，黨內(nèi)外生動(dòng)活潑的民主生活正在繼續(xù)發(fā)展；

6 、Despite his injury concerns, Beckham was in buoyant mood at Luton Airport as he led the rest of the squad for the traditional World Cup photo-call on the steps of the departing plane.───不顧他傷勢(shì)的擔(dān)憂，貝克漢姆在輕快的氣氛中，在盧頓機(jī)場(chǎng)即將起飛的飛機(jī)的階梯上帶領(lǐng)著球隊(duì)的其他球員參加傳統(tǒng)的世界杯合影。

7 、Share prices were buoyant today in active trading.───今日股票交投活躍，價(jià)格看漲。

8 、Methane buoying up close to coal wall is obtained in experiment in the paper.The boundary layer equation of buoyant movement of methane is set up by means of theorectie analysis.───在實(shí)驗(yàn)中觀測(cè)了瓦斯自然上浮運(yùn)動(dòng)現(xiàn)象，通過理論分析，得出煤壁瓦斯自然上浮的邊界層方程。

9 、You adjust your buoyancy compensator (BC) to make yourself more buoyant while you wait for the others to enter the water.───你調(diào)節(jié)了一下浮力調(diào)整器（BC），以使自己在等待其他人入水時(shí)具有更大的浮力。

10 、Shanghai's stock market is buoyant.───上海股市行情看漲。

11 、He was too Buoyant, too full of ruddy life, too assured. He succeeded with many who were not quite schooled in the art of love. He failed dismally where the woman was slightly experienced and possessed innate refinement.───他太輕浮快活,太愛尋歡作樂,又太自信了。他在勾引那些初出茅廬,缺乏愛情經(jīng)驗(yàn)的姑娘時(shí)往往成功。但是碰到稍有經(jīng)驗(yàn),情感高雅的女子時(shí),他就一籌莫展,不能得手了。

12 、The balloon is made of latex and it's filled with helium which is making it buoyant and that buoyancy will carry it upwards when it leaves the ground at five to six metres every second so it's going to go up really, really quickly.─── 探空氣球由乳膠制成 里面充滿了氦氣 這讓它可以漂浮在空中 而這浮力將使氣球在離地之后 以每秒五到六米的速度上升 所以它上浮的速度非常非?？?/p>

13 、The human body is a litde less dense than water, and that is why the buoyant force of water will completely support the body.───人體的密度比水略小,這就是水的浮力為什么能使人體浮起的原因。

14 、Multidimensional simulations show that the plasma in the neutrino-heated layer around the inner core of a supernova develops buoyant bubbles and mushroomlike plumes.───多維度模擬顯示出超新星內(nèi)核邊被微中子加熱的電漿層，會(huì)發(fā)展出浮升的泡泡與蕈狀結(jié)構(gòu)。

15 、Throughout the country,stability and unity are being consolidated and a buoyant democratic life is developing both inside and outside the Party.───就全國范圍來說，安定團(tuán)結(jié)的局面正在繼續(xù)鞏固，黨內(nèi)外生動(dòng)活潑的民主生活正在繼續(xù)發(fā)展。

16 、He finished it in a few mouthfuls, his tongue numb, his heart buoyant.───幾口把它吃完，舌頭有些麻木，心中舒服。

17 、The world's most buoyant big economy, China, has kept its currency tied firmly to the greenback.───中國這一世界上最具活力的經(jīng)濟(jì)大國將其貨幣與美鈔緊緊聯(lián)系在一起。

18 、As she looked at the buoyant children on the water, the crowd in her lawn burgeoned into a regular party.───在她看著水上快樂的孩子們的時(shí)候，她家草坪上的人群已經(jīng)迅速發(fā)展成了一個(gè)標(biāo)準(zhǔn)聚會(huì)。

19 、Quicksand consists of a buoyant blend of round granules of light sand, blended with water, or of light soil and gritty mud, or of mud peppered with pebbles.───在很多**和傳說中都有流沙的影子，它在人們的印象中是沙漠里極其危險(xiǎn)的東西。

20 、Also bring something buoyant that can be easily thrown and held onto, to help you stay afloat.───同時(shí)帶一些有浮力，容易拋出和抓住的東西，以幫助你保持浮出水面。

21 、a narrow buoyant board for riding surf.───一塊窄而輕的能用來沖浪的板兒。

22 、People alive, there are many responsibilities and many desires, these things back in the bucket, if removed, and life will become buoyant, meaningless.───人活著，有許多責(zé)任和許多欲望，這些東西背在身上，要是拿掉了，人生就會(huì)變得輕飄、無意義。

23 、Carbon dioxide, which is buoyant in brine, will rise until it hits an impermeable geologic layer (caprock) and can ascend no farther.───鹵水中的二氧化碳會(huì)向上漂浮，一旦遭遇無法穿透的地層（蓋巖），便無法繼續(xù)上升。

24 、The buoyant world economy in 1984 supported this adjustment effort.───1984年，欣欣向榮的世界經(jīng)濟(jì)支持了這一調(diào)整工作。

25 、Carbon dioxide, which is buoyant in brine, will rise until it hits an impermeable geologic layer( caprock) and can ascend no farther.───鹵水中的二氧化碳會(huì)向上漂浮，一旦遭遇無法穿透的地層（巖）便無法繼續(xù)上升。

26 、The unit of hydrostatics takes the concept of buoyant force as its base, the Archimedes theory as its kernel, and the condition of sink or emerge as its representation.───“浮力”是流體靜力學(xué)中應(yīng)用性較強(qiáng)的基礎(chǔ)知識(shí)之一,也是初中物理教學(xué)的重要內(nèi)容。

27 、WHEN Palaniappan Chidambaram, India's finance minister, started preparing his annual budget speech a few weeks ago, his officials were in buoyant mood and many businessmen positively euphoric.───印現(xiàn)任財(cái)政部長帕拉尼亞潘-齊丹巴拉姆在準(zhǔn)備年預(yù)算報(bào)告的幾周前，官員們神清氣爽生意人欣快興奮。

28 、He was as light and buoyant as swansdown, prey to any breeze that might carry him away, might waft him up to that golden gleam.───他覺得自己輕飄飄得就象天鵝的絨毛，祈求著微風(fēng)把他帶走，把他送到那片金光里。

29 、Having a buoyant or self - confident air;briskly cheerful.───他一邊輕快地走著，一邊用手杖在空中旋轉(zhuǎn)。

30 、A buoyant bailer and two buckets───可浮水瓢一支,水桶兩支

31 、Methane buoying up close to coal wall is obtained in experiment in the paper.The boundary layer equation of buoyant movement of methane is set up by means of theorectic analysis.───在實(shí)驗(yàn)中觀測(cè)了瓦斯自然上浮運(yùn)動(dòng)現(xiàn)象,通過理論分析,得出煤壁瓦斯自然上浮的邊界層方程。

32 、This fiscal year the figure could drop to £39 billion, says Douglas McWilliams at the CEBR, although banks' recently buoyant business may increase it.───商業(yè)研究中心的道格拉斯麥克維爾斯說，盡管近期銀行的活躍的業(yè)務(wù)可能會(huì)增加，但是年度財(cái)政指數(shù)將可能跌到390億美金。

33 、And the whole pastry feels quite buoyant, quite alive.─── 這個(gè)面皮摸上去很有彈性 很有張力

34 、Tangy reds, peppy sunflower yellows, and a mind-boggling set of buoyant blues in electric, art nouveau shapes are anything but timorous or smoldering.───專為電視臺(tái)，多媒體公司，**片頭制作公司...提供的廣播級(jí)別的視頻素材。視頻素材效果質(zhì)量不會(huì)比索貝動(dòng)態(tài)影視素材差。甚至某些素材效果質(zhì)量還超這個(gè)級(jí)別。

35 、She was buoyant, stealing glances at the fair-complexioned young secretary.───她顯得很高興，用眼角瞟一眼那位年輕的白臉秘書。

36 、He introduced each portentous subject with buoyant enthusiasm.───他熱情彭湃地介紹著每個(gè)怪異的話題。

37 、The fear is that melting ice, along with increased snow and rain, could reduce the density and salinity of the top layers of the sea, making them more buoyant.───人們擔(dān)憂的是正在融化的冰和不斷增加的雨雪可能降低海洋表層水體的密度和鹽度，導(dǎo)致其更容易滯留在海洋表層。

38 、They were all in buoyant mood.───他們都很樂觀。

39 、Finite length inclined positively buoyant jets in uniform cross flows is one of basic flow shapes of environmental pollution.───均勻橫流環(huán)境中的有限長線源型傾斜正浮力射流是環(huán)境污染的一種基本流態(tài)。

40 、Yet none of these factors are sudden or surprising, suggesting that buoyant prices could be signs of a bubble.───上述因素的存在完全是必然的，這說明油價(jià)的一路飆升乃石油泡沫的跡象。

41 、Mickey Mouse arrived on the world's cultural stage 75 years ago as a scrawny but buoyant black-and-white product of the Jazz Age.───75年前，生于爵士樂時(shí)代的米老鼠在世界文藝舞臺(tái)上嶄露頭角。這個(gè)黑白相間的小家伙骨瘦如柴，但卻活潑可愛。

42 、The boat bobbed like a cork on the waves: light and buoyant.───小船在大浪中猶如軟木塞：輕輕漂來漂去。

43 、And under the programme of quantitative easing instituted in March, the central bank has bought £131 billion of gilts, thus helping to keep the price of government debt relatively buoyant.───在三月起QE計(jì)劃的過程中，中央銀行已將買入了1310十億的金邊債券，這有維持了政府債券價(jià)格的增長趨勢(shì)。

44 、The mathematical model is established to describe the thermal buoyant effect of the plumes generated by the indoor heat sources on the indoor non-isothermal air jet.───在傳統(tǒng)非等溫射流理論的基礎(chǔ)上,考慮由室內(nèi)熱源形成的羽狀氣流對(duì)非等溫空調(diào)射流的熱浮升作用,建立數(shù)學(xué)模型,得到了在內(nèi)熱源作用下非等溫射流運(yùn)動(dòng)軌跡方程表達(dá)式。

45 、Whale-watching, meanwhile, is a buoyant business.───與此同時(shí)，出?？傣L魚變成了一項(xiàng)賺錢的生意。

46 、He was too buoyant, too full of ruddy life, too assured.───他太輕浮快活，太愛尋歡作樂，又太自信了。

47 、The benefits of diversification look less compelling when markets are buoyant.───在市場(chǎng)活躍的時(shí)候，多樣化戰(zhàn)略給通用電器帶來的好處并不是十分明顯。

48 、After the rectification movement in Yan'an, people in both the front and rear areas were active and buoyant, their minds were at ease and they were united as one.───從延安整風(fēng)以后，無論前方后方的人，真是生氣勃勃，生動(dòng)活潑，心情舒暢，團(tuán)結(jié)一致。

49 、Abstract:Engaging in the problem of the shallow ground water in the structural design of Jinyuan Commercial Building,anti-floatage piles are partially used to resist the big buoyant force.───[提要]錦園五洲風(fēng)情項(xiàng)目的地基條件復(fù)雜，地下水位過高，設(shè)計(jì)局部采用抗浮樁來抵抗過大的水浮力。

50 、Although the U.S. economy to nose-dive from the second half of last year, but still remain buoyant property market, the most important indication is prospering.───盡管美國經(jīng)濟(jì)從去年下半年來急劇降溫，但房地產(chǎn)市場(chǎng)仍基本保持旺勢(shì)，最重要的標(biāo)志是購銷兩旺。

51 、Children are usually more buoyant than adults.───孩子往往比成年人快樂。

52 、While the demand for Chinese exports from emerging markets remains buoyant, we do not believe this will fully offset the moderation in developed markets.───盡管新興市場(chǎng)對(duì)中國出口的需求仍然強(qiáng)勁,但我們認(rèn)為,這無法完全抵消發(fā)達(dá)市場(chǎng)需求下降的影響。

53 、At a time when asset markets are generally buoyant and risk premiums low, the need for a reminder of riskiness is valuable.───在資產(chǎn)市場(chǎng)普遍高漲、風(fēng)險(xiǎn)溢價(jià)相對(duì)較低的時(shí)期，風(fēng)險(xiǎn)警示顯得尤其必要。

54 、Well, I mean, at first he'd be right, but after a few hours, the decaying tissue would create gas and the body would become buoyant.─── 開始可能是這樣 但幾小時(shí)后 腐壞的組織會(huì)釋放氣體 尸體就會(huì)浮起來

55 、She seemed very dapressed, and had none of that proud and buoyant bearing which would have betrayed her among a thousand women of the same stature.───她神倩沮喪，沒有了平時(shí)那種氣宇軒昂，輕盈飄逸的風(fēng)度。這種風(fēng)度使她能從一萬個(gè)與她身材相仿的女人中輕易地被辨認(rèn)出來。

56 、A species that has numerous buoyant eggs, none or poorly developed embryonic respiratory organs, little pigment, no photophobia, e.g.───一種有很多浮性卵、沒有或者發(fā)展不良的胚胎呼吸器官、色素斑很少及沒有畏光的魚，例如川鰈。

57 、General Patton's buoyant leadership and strict insistence upon discipline rapidly rejuvenated the II Corps.───巴頓將軍之活潑領(lǐng)導(dǎo)與嚴(yán)明紀(jì)律，使第二軍的士氣迅速恢復(fù)過來。

58 、The visitors were told that this new type of glass was buoyant in water.───參觀者獲知，這種新型玻璃可以浮在水面上。

59 、His eye no longer possessed that buoyant, searching shrewdness which had characterised it in Adams Street.───他的目光不再像當(dāng)年在亞當(dāng)斯街時(shí)那樣輕快、敏銳。

60 、We report on the sorting of carbon nanotubes by diameter, bandgap and electronic type using structure-discriminating surfactants to engineer subtle differences in their buoyant densities.───世界范圍內(nèi)的研究人員正在致力于將這些碳納米管應(yīng)用于電子，高分辨率成像，高強(qiáng)度復(fù)合物以及生物傳感器等領(lǐng)域。

61 、An airy and innocent playfulness seemed to flicker like the shadow of summer leaves over her children face, and around her buoyant figure.───她那雅氣的面龐和輕盈的體態(tài)上，仿佛老閃現(xiàn)著一股飄逸而天真的淘氣勁兒，就象夏天里樹葉的影子那樣，時(shí)隱時(shí)現(xiàn)。

62 、Brownsville has boomed, thanks in large part to its port, which serves Mexico's buoyant north.───布朗斯威爾的經(jīng)濟(jì)已經(jīng)繁榮起來，這在很大程度上得益于它主要針對(duì)墨西哥北部的港口。

63 、"I think the reality is that a lot of doors that were ajar for immigrants, especially at the time when the economy was more buoyant than it is now.───“我認(rèn)為,事實(shí)上還有一些門是向移民們半開著的，經(jīng)濟(jì)比現(xiàn)在好的時(shí)候更是如此。

64 、The buoyant force up equals the weight down.───向上的浮力等于向下的重量。

65 、Even without weights, he's negatively buoyant enough to stride across the bottom of the sea as if hunting on land.─── 即使沒有負(fù)重 他也無法像在陸地上一樣 大步橫穿海底 輕松捕獵

66 、Could you throw away bad mood of depression and decadence, and get on your way with buoyant mood?───你是否拋棄了郁悶頹廢?輕松地上路

67 、Hopes that emerging markets would remain buoyant during a downturn in the West were dashed when markets plummeted in China, India, Russia and elsewhere.───中國、印度、俄羅斯及其它市場(chǎng)也在暴跌事實(shí)，使在西方處于經(jīng)濟(jì)低迷時(shí)期新興市場(chǎng)將保持活力的希望全部落空。

68 、The fall in HK deposits was across-the-board, partly reflecting the less buoyant asset markets.───八月份各類港元存款均告下跌,部分原因是資產(chǎn)市場(chǎng)活動(dòng)放緩。

69 、Listen, the truth is, it just hasn't been as buoyant as we'd have hoped.─── 聽著 事實(shí)上 我們的婚姻不如你期望的那樣充滿生氣

70 、My physical strength came back to me quickly in that buoyant atmosphere.───在那生機(jī)盎然的地方我的體力迅速地恢復(fù)了。

71 、If a croissant and a donut made sweet, sweet love, their baby would be a cronut, a flaky, yet buoyant sugarkissed pastry of perfection.─── 如果可頌和甜甜圈*了 他們就會(huì)生下一個(gè)可頌甜甜圈 酥脆有勁甜蜜完美的烘培食品

72 、Share prices were buoyant today in active trading───今日股票交投活躍, 價(jià)格看漲.

73 、a buoyant balloon;buoyant spirits.───一個(gè)漂浮起來的氣球；高漲的情緒

74 、Double-digit economic growth in China is fuelling buoyant demand for manufacturing facilities, and urban office and residential space.───在中國兩位數(shù)經(jīng)濟(jì)增幅的推動(dòng)下，制造業(yè)廠房、城市辦公樓和居民住宅的需求大幅上升。

75 、characterized by a buoyant rhythm.───具有節(jié)奏輕快的特點(diǎn)。

76 、Because the sea water is more buoyant than fresh water as it contains salt, you know.───因?yàn)楹Ｋ扔斡境氐×Υ?，你知道海水中含有鹽質(zhì)。

77 、Staying neutrally buoyant keeps you off the bottom so you avoid injuring delicate aquatic life.───中性浮力使你維持在離開水底的地方的位置，避免壓碎或傷害到脆弱的水中生物?！?/p>

78 、Some of the biggest investors in Asian hedge funds are shunning China-focused managers that are thought to have engaged in unlicensed trading activities in the country's buoyant stock markets.───亞洲對(duì)沖基金的一些最大投資者正在回避那些以中國為投資重點(diǎn)的基金公司,因?yàn)橛嘘P(guān)方面認(rèn)為,這些基金公司涉嫌在未經(jīng)許可的情況下,在中國快速上漲的股市從事交易活動(dòng)。

79 、If you have to cross alligator festered waters, take time to build a raft, buoyant enough to keep you above the surface and hide harms away.─── 如果你要通過有鱷魚的河 就好好地做一個(gè)筏子 筏子的浮力必須足夠支撐你不沉下去 同時(shí)避開危險(xiǎn)

80 、A buoyant balloon; buoyant spirits.───一個(gè)漂浮起來的氣球; 高漲的情緒

81 、In trouble he is always buoyant.───在困難的時(shí)候，他總是精神振作的。

82 、"I think the reality is that a lof of doors that were ajar for immigrants, especially at the time when the economy was more buoyant than it is now.───“我認(rèn)為，事實(shí)上還是有很多大門為移民半敞開著的，特別是在經(jīng)濟(jì)狀況比現(xiàn)在繁榮時(shí)。

83 、Well, there's a couple of holes that we can patch up with tree sap and plane scraps, but these suckers are buoyant.─── 上面有幾個(gè)洞 我們可以用樹汁和飛機(jī)碎片 把洞補(bǔ)上 但這些玩意可以浮在水面上

84 、Even though the Australian economy has been buoyant, pessimism over poor overseas economic data is holding back local office tenant expansion plans.───即使澳洲的經(jīng)濟(jì)有所好轉(zhuǎn)，海外不良經(jīng)濟(jì)數(shù)據(jù)的悲觀情緒阻礙了地區(qū)寫字樓租戶的發(fā)展計(jì)劃。

85 、She seemed very depressed, and had none of that proud and buoyant bearing which would have betrayed her among a thousand women of the same stature.───她神情沮喪，沒有了平時(shí)那種氣宇軒昂，輕盈飄逸的風(fēng)度。這種風(fēng)度使她能從一萬個(gè)與她身材相仿的女人中輕易地被辨認(rèn)出來。

86 、In fact, Democrats have grown so buoyant, overconfident Republicans say...───實(shí)際上，民主黨非常輕松，過于自信的共和黨人說...

87 、The rotation of the Earth causes the buoyant fluid to rise in curved trajectories, which generate new magnetic field by twisting and shearing the existing magnetic field.───地球的旋轉(zhuǎn)使有浮力的流體按曲線軌道上升，這通過扭曲和剪切已經(jīng)存在的磁場(chǎng)而產(chǎn)生新磁場(chǎng)。

88 、a buoyant disposition, personality, etc───樂天的性情、 個(gè)性等.

enf與naf的區(qū)別？

區(qū)別就是兩者意思是不一樣具體的不同如下

enf中文意思是埃農(nóng)泰基厄;端缺口彎曲;末端刻痕彎曲;

例句

To minimize the thermal noise ENF under the buoyant condition of the cable, the optimization of the antenna parameters is obtained.

為了獲得最小熱噪聲ENF，在電纜浮力條件下對(duì)天線參數(shù)進(jìn)行了最優(yōu)化。

naf中文意思是

氟化鈉;含量;國家仲裁論壇;美國最高仲裁論壇;氟化鈉含量;

例句

Effects of NaF on the activities of serum enzymes of mice

氟化鈉對(duì)小鼠幾種血清酶活性的影響

關(guān)于機(jī)遇與挑戰(zhàn)英語作文范文

要想學(xué)好 英語 作文 ，你說和我們遇到的機(jī)遇與積極的挑戰(zhàn)有什么關(guān)系呢?以下是我給大家?guī)頇C(jī)遇與挑戰(zhàn)英語作文 范文 ，以供參閱。

機(jī)遇與挑戰(zhàn)英語作文(一)

　If you are university student,I think you have had the more chance to find a better job,but premise you should try to study for yourself when you were stayed in the university.Try to do that.If you are excellent student you will have the more chance to find a better job absolute doubelessly.

　When you stayed in your university,you can make more friends,they will help you to do everything in the future,and you can join the make a speech group to practise your spoken English,you also should go to the cooking group to do how to independent.And I think take care of yourself you can do anything.

　I think a university student's will have the more chance and opportunity.They haven't got more challenge in their future,if they are hard study students and join more advantageous individual develop group,their future will be better.They are life will brilliant.

機(jī)遇與挑戰(zhàn)英語作文(二)

　As is known to all, opportunities always coexist with challenges. They altogether play great roles in achieving success in any field, whether to an individual, a community or even to a country.

　what is the relationship between opportunities and challenges? For one thing, in order to seize opportunities, we must be ready to meet challeges, just as the proverb " God helps those who help themselves" shows. Meeting challenges means paving the way for opportunities. For another, opportunities are accompanied by challenges. A good case in point is China's entry into WTO, which provides us with more opportunities in economic growth, while, at the same time, brings us fierce competitions from foreign countries. Thus only by dealing with both of them properly can we reach our goal smoothly.

　From my perspective, the more challenges we have, the more chances we'll get to improve our world. We should enjoy being challenged because it's a world full of competitions. In a word, success will be round the corner if we hold the opportunity tightly and face the challenges bravely, confidently and optimistically.

機(jī)遇與挑戰(zhàn)英語作文(三)

　Every obstacle can be turned into an opportunity, if one has the right attitude or perspective. People with this attitude are buoyant, not easily discouraged, and welcome challenges and adversity. One personal example took place in sixth grade, when I broke my hand by falling off my bicycle. The doctor had to put it into a cast.

　The cast was a real obstacle. It was on my right hand, the one I write with. It looked like homework would be impossible! But I learned to type with one hand, and I did my English and social studies work on the typewrite. My mom helped me by writing out my math homework based on answers I gave her. The expe-rience sure helped my typing! It also made me learn the value of work, and gave me a chance to really learn to appreciate my mother.

　In addition, having the cast was an excuse to improve my basketball game. I was a decent player, but most comfortable with my right hand. But with the cast on I was forced to practice dribbling with my left hand, and now I can go either way.

　Finally, there was one other unexpected benefit. In art class, I was never good. But one day, with my hand still in the cast, I tried drawing with my left hand. To my surprise, I was much better at it than before! The cast is long gone, but I still draw left-handed and am really quite good at it. Maybe I’d never have know about this ability if hadn’t made my obstacle in to my opportunity.

機(jī)遇與挑戰(zhàn)英語作文(四)

　With the development of economy and technology ,more and more people come to realize that the contact between countries has become more and more closely frequent.

　Nowadays almost everyone knows Coca-cola,and when we want to pursue all aspects of all-around development,we can't avoid staying in contact with other countries.So globalization has become a unstoppable trend. Different people have different point of views.Some people believe that globalization is a good thing ,because they enjoy the convenience and quality life globalization brings, whereas others argue that the developed countries are the only beneficiaries of globalization，and the developing countries in the course of globalization suffered a series of environmental pollution problems. Globalization is a double-edged sword.