The development of computers has been one of the most important advances in modern history.
计算机的发展是现代历史上最重要的进步之一。
Early computers were huge machines that took up entire rooms.
早期的计算机是占据整个房间的庞大机器。
They were very basic and could only perform simple tasks.
它们功能非常基础，只能执行一些简单的任务。
However, as technology developed, computers became smaller and faster.
然而，随着技术的发展，计算机变得越来越小、速度也越来越快。
By the 1990s, personal computers were available to almost everyone.
到20世纪90年代，个人计算机几乎人人都能使用。
They were common and easy to use, which made them popular in homes and offices.
它们普及且易于使用，因此在家庭和办公室中都非常受欢迎。
Today, computers are much more useful.
如今，计算机的用途更加广泛。
They are not only used for work but also for entertainment, communication and education.
它们不仅用于工作，还用于娱乐、交流和教育。
With the rise of the Internet, computers have become an essential part of daily life.
随着互联网的兴起，计算机已成为日常生活中不可或缺的一部分。
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逐句翻译，不需要序号，先英文然后中文相间
The development of computers has been one of the most important advances in modern history. Early computers were huge machines that took up entire rooms. They were very basic and could only perform simple tasks, However, as technology developed , computers became smaller and faster. By the 1990s, personal computers were available to almost everyone. They were common and easy to use, which made them popular in homes and offices.
Today, computers are much more useful. They are not only used for work but also for entertainment, communication and education, With the rise of the Internet, computers have become an essential part of daily life.