Написать сочинение на тему : imagine that your friend spends a lot of time in front of the computers. at the same time he complains of headache tiredness. give him recommendations
using the ideas below. can you add your own ideas.

ответ:

it's hard to imagine life without a computer. whether it's our constant need to check email, the hours we spend browsing the internet and checking social media, or a quest to master a video game, staring at a computer monitor has become a part of everyday life for many of us.

but if you're wondering why the days that you used to spend happily typing away at your keyboard have been replaced with bouts of unexplained headaches, you're not alone.

that's because time staring at your computer screen may be triggering headaches for reasons related to the following:

eyestrain

excess illumination

poor posture

объяснение:

я пишу, чтобы претендовать на должность гид лета,которая была объявлена на этой недели в редакции "еженедельный вестник."

a bicycle, also known as a bike, pushbike or cycle, is a human-powered,pedal-driven,    single-track vehicles, having two wheels  attached to a frame, one behind the other. a person who rides a bicycle is called a  cyclist, or bicyclist.

bicycles were introduced in the 19th century and now number about one billion worldwide, twice as many as  automobiles. they are the principal means of transportation  in many regions. they also provide a popular form of recreation, and have been adapted for such uses as children's toys, adult fitness, military and police applications, courier services and  bicycle racing.