Choose the right word: at, by, in, of, to, with, into, up. Write the sentences. 1. My parents will be disappointed . me if I fail the exam. 2. The President waved ... the crowd from the steps .. the plane. 3. I am relat- ed ... Mike ... marriage. 4. They'll just laugh ... you if you can't think ... a better excuse. 5. "Get ... the car, " мне очень

Every house today is full of smart appliances, such washing machine, dishwasher, vacuum cleaner, microwave, stereo system, etc. These objects have drastically changed people’s lives. They made it easier to cope with household chores. It seems that new technologies govern the lives of all people on planet. It’s simply impossible to imagine modern life without labor-saving gadgets. A couple of decades ago people had no idea what smartphones or iPhones are, while today nearly everyone has one. It is undoubtedly the best communication and entertainment device. People can connect with each other everywhere they go through social network, text messaging, low-cost calls, chats rooms, etc. It is hard to stay even a day without such handy gadgets. Although, there are, of course, some disadvantages of rapid technological progress.

Firstly, doctors state that all electronic gadgets are dangerous for health. For example, we spend hours I front of computer or laptop monitors, which results into eyesight deterioration, backaches and headaches. Mobile phones are also harmful to health due to their electromagnetic radiation. Secondly, all modern gadgets make us lazy and clumsy. Thus, we easily gain excessive weight. Thirdly, people have become too dependent on these gadgets. They get stressed or unconfident when they forget a mobile phone or tablet at home.  

In my opinion, gadgets produce addiction, which is bad for people’s mind. Nevertheless, it is hard to underestimate the role of new technologies in our life.

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