In the era of technical advancement, mobile phones play a very significant role. Technology has made our life quite easier. Life without a mobile phone seems to be quite impossible these days. Precisely, we become handicapped without a phone in hand.
Speaking of mobile phones, it is also referred to as ‘cellular phone’ or ‘smartphone’. Martin Cooper of Motorola produced the first handheld mobile phone call on a prototype DynaTAC model on 3 April 1973.
Earlier it was only used for calling. But these days, everything is possible through a mobile phone. From sending a message to video calling, internet browsing, photography to video games, emailing and a lot more services can be availed through this handheld phone.
Without having a mobile phone no one can live today.
Technology make changes in the world
¥1,136 / 50分
Why should we study with teacher Charity? 🎯Neutral English Accent. 🎯Majored in English Language and Literature 🎯Certified TESOL/TEYL Teacher 🎯Experienced teaching both kids and adults 🎯Taught over 3000 classes to more than 100 students from China. 🎯Have a good Pronunciation and Diction and provide Error Correction.