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“隨著科學(xué)技術(shù)的飛速發(fā)展……”

各位同學(xué)想必對這樣一個文章開頭十分熟悉。科技的發(fā)展與我們的日常生活息息相關(guān)，給我們帶來了諸多便利，同時也造成了一些問題。今天我們就來看看雅思大作文中科技類話題的主體段落該如何寫作。

例題展示

Human society has made great technological progress in the last hundred years. Some people think this has had more negative effects on people’s lives than positive ones. To what extent do you agree or disagree?

解題思路

這一道題需要我們探討科技進步帶來的積極影響與副作用，我們可以選擇一個好處大于壞處的立場。

科技進步的事例

談到科技進步的利與弊，我們首先來看看身邊有哪些常見的例子。

汽車、飛機等交通工具：vehicles like cars and planes

生物科技：biotechnology

自動化：automation

人工智能與機器人：artificial intelligence (AI) and robots

互聯(lián)網(wǎng)：Internet

首先我們來看看科技進步會帶來什么樣的危害

自動化技術(shù)的使用會讓很多企業(yè)開始裁員find their staff redundant

失業(yè)率上升unemployment rate

互聯(lián)網(wǎng)的廣泛使用讓人們失去面對面交流的機會 face-to-face interaction

產(chǎn)生孤獨感 a sense of isolation

因為我們站的立場是利大于弊，在論述弊端的時候我們就可以使用一個讓步段的結(jié)構(gòu)。

Admittedly, there may be several disadvantages to technological progress. Once automation has been widely used, companies may find their staff redundant. This means that many workers may lose their jobs, and the unemployment rate may increase. In addition, people who spend a large amount of time surfing the internet will lose the opportunity of face-to-face interaction. Therefore, they may feel a sense of isolation. However these problems can actually be tackled. For example, technological innovation can create new industries that can provide more job opportunities, and various social media can offer netizens the chance to chat with people all over the world.

那接下來我們再來看看科技進步帶來的好處

談到科技進步的好處，我們可以從這些方面來考慮：

推動經(jīng)濟社會發(fā)展 promote social and economic development

自動化能夠讓產(chǎn)品生產(chǎn)更快速和低價produce goods much faster and cheaper

各種不同的交通工具讓遠距離運輸更加便利 make it convenient to transport products for a long distance

推動物流業(yè)的發(fā)展boost the development of logistics

提高人們的生活質(zhì)量 improve the quality of people’s life

生物科技領(lǐng)域的進步有助于治愈很多重大疾病，延長壽命 cure serious diseases and improve life expectancy

互聯(lián)網(wǎng)的出現(xiàn)讓人們更方便、更低廉地與他人交流easier and less expensive to communicate with each other

在第二個主體段我們就可以從這些方面論述科技進步帶來的積極影響。

On the one hand, technological progress has brought about several positive changes in promoting social and economic development and improving the quality of people’s life. As for the former, production efficiency has been increased dramatically. Automation can help produce goods much faster and cheaper as the machines can keep working for 24 hours a day. This is not possible for workers who need to rest. Besides, the wide use of vehicles such as cars and planes contributes to the rapid development of logistics, making it convenient to transport products for a long distance. In terms of the quality of people’s life, key breakthroughs in biotechnology has brought about medicines that can cure serious diseases, thus improving life expectancy. Moreover, the public has benefited from Internet, finding it easier and less expensive to communicate with others.

以上就是科技這把雙刃劍的積極作用與負面影響，各位同學(xué)你們記住這些觀點你和表達了嗎？