摘要
历史上充满了许多伟大的发明，其中许多都帮助人们节省了很多时间。苏希最喜欢的发明是洗衣机，因为洗衣机能够帮她洗脏衣服；亚力克斯喜欢飞机，因为飞机可以让他用不到一天的时间就飞到台北!罗柏喜欢他的平板电脑，因为他可以在平板电脑上看书、听音乐以及上网。
History is full of great inventions. Many of them help people save time. Susie＇s favorite invention is the washing machine. It washes her dirty clothes. Alex likes airplanes. They help him travel to Taipei in less than a day! Rob likes his tablet computer. He can read books, listen to music and surf the internet.
