Make the sentenses with adverb​

My next vacations
This summer I'm going to Spain to visit my grandparents. I really miss them! We're taking a plane from Moscow to Madrid. The flight normally takes about 3 hours.
My grandparents live by the seaside so I can play volleyball and swim as much as I want. There are many shops with fresh food. I love eathing fruit and vegetables by playing chess with grandpa. That's going to be the best summer I've ever had.
Мои следующие каникулы
Этим летом я еду в Испанию, чтобы навестить моих бабушку и дедушку. Я очень скучаю по ним! Мы полетим на самолёте. Обычно полёт длится около трёх часов.
Бабушка и дедушка живут около берега моря, поэтому я могу купаться и играть в волейбол столько, сколько хочу. Там много магазинов со свежей едой. Я люблю есть фрукты и овощи за игрой в шахматы с дедушкой. Это будет лучшее лето, которое у меня когда-либо было!

Nowadays, phones are the big part of our lives. People use it in shops, at work, in cars, at home. Students take the phone with them to school, but do not always use it in the right way. Let us look at the advantages and disadvantages of using the phone in school. Let's start with the disadvantages. In our highly technological society phones can be mp3, computer and even a TV. Pupils are distracted in class, to write messages to their friends or to see the results of a football match. Also, the internet has lot of answers on homework and it can easily be written off by children. Using phones in the school is also not devoid of merit(??). Students can contact parents if necessary. For example: if you are sick or lesson ended earlier. Another advantage, is that children can find important information such as bus schedules or time holding elective. In general, using telephones in the school has a lot of pros and cons, we have considered only some of them. (Certainly better than the teachers that children do not use the phone during class, but without the phone will not be due to the parents)чесно не уверенна в правильности написаного, я о последнем