[音频]As technology is getting advanced, many products have been 1)to make life easier. With the help of modern technology, people's 2)has changed and their life is more 3). People use these new products not only to 4)but also their health, beauty and wealth. For example, mobile phones and smartphones have become important 5). Today everyone needs a mobile phone for 6). Computers play an important role in every field including hospitals, hotels, schools, and other 7). There are also mobile 8)like tablets and smartphones that can be used as a portable computer. These help people to get their 9) done through 10)a button.