April 2 homework

           In recent decades, a lot of new technologies were created and they increased the lives of humans a lot. For me, the most useful technology is smart phone. Firstly, almost all people know how to use phone, and as the technologies are developing so fast, phone is not just a phone, which means it can be a camera, or a MP3, even can be a computer. Also, I need to have a phone to keep in touch with my family and friends. We can chat and see each other through a smart phone. In addition, if I left my phone, I just feel uncomfortable without reasons. Smart phone is becoming a part of my life, which seems can not be acceptable, but it is true. Smart phone is so important to me because I have already adapted the time I had it.