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劍橋雅思16Test4Task2寫作范文及解析

2023-06-15 09:15:19 來(lái)源:中國(guó)教育在線

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劍橋雅思16Test4Task2寫作范文及解析

范文題目:

In the future all cars,buses and trucks will be driverless.The only people travelling inside these vehicles will be passengers.Do you think the advantages of driverless vehicles outweigh the disadvantages?

Give reasons for your answer and include any relevant examples from your own knowledge or experience.

參考范文1

The statement says that the future vehicles will all be autonomous and that all the people in them will be passengers rather than having some safety drivers.The essay below will show why I believe that the advantages of this new and inevitable technology will far outweigh the disadvantages.

To begin with,I think that one of the biggest advantages is that of the next step in technological advancement that it is forcing.This technology needs to be perfect and cannot have any errors in the code due to the associated safety concerns,and it is driving,so to speak,the next level of machine learning and AL Without it,many current,more everyday things might not be possible,including some shopping apps,VR developments and GPS technology.

The other huge advantages that are perhaps more relevant are the potential elimination of traffic jams and high-speed road travel.Although we are still a long way off having a truly driverless road system,I think that it will mean the end of traffic jams,high-speed road travel,and a huge reduction in CO2 emissions,as I can foresee that these vehicles will be either electric or using some kind of tclean,fuel that hasn't been developed yet.This will also help workers be more relaxed when they arrive at work,boost the economy because of the improved efficiency and improve the environment from not using fossil fuels.

In conclusion,for the reasons I have listed above,I believe that any disadvantages that can be thought of cannot possibly match the short,medium and long term benefits that this technology can bring to us.(272 words)

有觀點(diǎn)認(rèn)為未來(lái)的交通工具將是全自動(dòng)化的,車?yán)锼械娜硕际浅丝?,而沒(méi)有安全駕駛員。本文中我將闡明這種不可避免的新技術(shù)所帶來(lái)的好處為何會(huì)遠(yuǎn)遠(yuǎn)超過(guò)其弊端。首先,我認(rèn)為其中一個(gè)最大的好處是它所催生的下一階段的技術(shù)進(jìn)步。這一技術(shù)需要非常完善,它不能有任何代碼上的問(wèn)題,這事關(guān)安全,并且可以說(shuō),它也推動(dòng)著下一步機(jī)器學(xué)習(xí)和人工智能的發(fā)展。沒(méi)有了它,現(xiàn)在許多的日常事物可能都不會(huì)實(shí)現(xiàn),包括一些購(gòu)物應(yīng)用、虛擬現(xiàn)實(shí)應(yīng)用和GPS技術(shù)。

另一個(gè)可能更重要的巨大優(yōu)勢(shì)是它會(huì)消除交通擁堵、促進(jìn)高速交通的發(fā)展。雖然我們距離真正的無(wú)人駕駛交通體系還有很長(zhǎng)的路要走,但我認(rèn)為它將意味著交通擁堵的終結(jié)、高速交通的發(fā)展以及二氧化碳排放的大幅減少,因?yàn)槲铱梢灶A(yù)見(jiàn)這些交通工具要么會(huì)是電動(dòng)的,要么會(huì)使用某種現(xiàn)在尚未開發(fā)出來(lái)的“清潔”燃料。這還將幫助工作者們?cè)陂_始工作時(shí)更加放松;促進(jìn)經(jīng)濟(jì)發(fā)展,因?yàn)樾侍岣吡?避免使用化石燃料,改善環(huán)境。

總之,基于上述種種原因,我認(rèn)為人們所能想到的任何劣勢(shì)都抵不過(guò)這種技術(shù)將帶給我們的短期、中期和長(zhǎng)期的好處。

參考范文2

Vehicles,including cars,buses,and trucks,have transformed the world in all sorts of unexpected ways.They have provided much personal freedom,but in return,they have imposed enormous costs.People working on driverless vehicles normally see their chief benefits as mitigating those costs,particularly road accidents,pollution,and congestion.Driverless vehicles,however,cannot offer all the advantages of vehicles without the drawbacks.

There is evidence that driverless vehicles are safer.They may significantly decrease deaths and injuries from road accidents,even allowing drivers to text to their heart's content without imperilling anyone,as they have superhuman perception and can slam on the brakes in less than a millisecond,against a second or so for human drivers.In addition,to make good use of much lower operating costs per mile,most autonomous vehicles(AVs)are almost certain to be electric,which will lessen harmful emissions of two kinds:particulates,which bring about lung and heart diseases,and climate-changing greenhouse gases.AVs can also decrease congestion.If robotaxis are affordable and fast,people will want to rely on them more.The widespread sharing of vehicles would make much better use of road space

However,AVs come with their costs.With the advent of AVs,unemployment may be widespread,as there would no longer be a need for most professional drivers,such as cars,buses or truck drivers.AVs may also infringe on freedom by invading people's privacy.Robotaxi operators will record their riders'every move,so they will get to know much about them in the end.Furthermore,AVs rely heavily on different systems receiving and sending signals.If the systems are hacked or break down,it may mean unforeseen consequences such as traffic accidents.However,with better understanding of AI and proper planning,such costs may be minimized,and enormous benefits comparable to the progress from horses to cars are awaiting us.

Given the above analysis,it is clear that the benefits of driverless vehicles outweigh the disadvantages.If we put the advantages and the undesirable consequences in perspective,we should embrace AVs around the corner.(346 words)

汽車、公交車、卡車這樣的交通工具以種種意想不到的方式改變了世界面德。它們使人們更力口自由,但反過(guò)來(lái),它們也帶來(lái)巨大的代價(jià)。那些研究無(wú)人駕駛交通工具的人通常認(rèn)為它們主要的優(yōu)點(diǎn)是能減少這類損失,尤其是交通事故、污染和交通擁堵。然而,無(wú)人駕駛交通工具帶來(lái)種種好處的同時(shí),也會(huì)造成一些問(wèn)題。

有證據(jù)表明,無(wú)人駕駛交通工具更安全。它們可以極大地降低交通事故中的傷亡率,司機(jī)甚至可以在不危及他人的情況下隨心所欲地發(fā)短信,因?yàn)樗鼈冇兄饺祟惖母兄芰?,相較于人類司機(jī)的一秒左右的反應(yīng)時(shí)間,它們能夠在不到一毫秒的時(shí)間內(nèi)啟動(dòng)剎車。此外,利用每英里更低的用車成本,自動(dòng)駕駛交通工具(AV)幾乎可以肯定都是電動(dòng)的,這會(huì)減少兩種有害物質(zhì)的排放:會(huì)導(dǎo)致肺部和心臟疾病的顆粒物,以及造成氣候變化的溫室氣體。自動(dòng)駕駛交通工具也可能會(huì)減少交通擁堵。如果自動(dòng)駕駛出租車便宜又快捷,人們就會(huì)更依賴它們。這種車輛共享的流行會(huì)使道路使用更高效。

然而,自動(dòng)駕駛交通工具也是有代價(jià)的。自動(dòng)駕駛交通工具的到來(lái)會(huì)造成大規(guī)模失業(yè),因?yàn)楹芸赡懿恍枰獙I(yè)的駕駛員了,如轎車、公交車或卡車駕駛員。自動(dòng)駕駛交通工具還會(huì)介入人們的隱私、侵犯?jìng)€(gè)人自由。自動(dòng)駕駛出租車的操作系統(tǒng)會(huì)錄下乘車人的每個(gè)舉動(dòng),最終對(duì)他們幾乎無(wú)所不知。而且,自動(dòng)駕駛交通工具極度依賴不同的系統(tǒng)以接收和發(fā)送信號(hào)。如果這些系統(tǒng)被入侵或崩潰,這可能意味著不可預(yù)見(jiàn)的后果,如交通事故。然而,隨著人們對(duì)人工智能的了解越來(lái)越深入,加上正確的規(guī)劃,這些代價(jià)可能會(huì)被降到最低,迎接我們的巨大進(jìn)步將可與馬車到汽車的變遷相媲美。

基于上述分析,顯然,無(wú)人駕駛交通工具利大于弊。如果我們正確地看待這些好處與不良后果,我們就會(huì)欣然接受即將到來(lái)的自動(dòng)駕駛交通工具。

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