【专四听力满分突破】数码相机_英语听力练习mp3下载-生活-沪江听力酷

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【专四听力满分突破】数码相机

听力简介：

选材规范、标准演练；循序渐进、梯度提升；题量丰富、有效提高；技巧同步、一语中的；缩略速记，全面覆盖。

According to a 1._______ definition, a digital camera is "a camera that produces digital 2._______ that can be stored in a computer, 3._______ on a screen and printed". Years ago people used to 4._______ two different 5._______ in order to take pictures and make videos. The creation og digital cameras was 6._______ mainly by two factors. First, need to 7._______ space. Second, make it more comfortable for people to do both things with higher 8._______ results. The multi-functionalism of digital cameras and the 9._______ of several devices in one make it a popular 10._______ for a modern man. For years a digital camera has been 11._______ for many families. However, the 12._______ of digital cameras and various prices nowadays make it possible for almost every 13._______ family to buy a digital camera. With increasingly 14._______ competiton, the digital camera 15._______ satisfy customers with lower prices but best quality standards.

<注意>填横线处的单词，一行一个。