напишите эссе 12-15 предложений на тему back to school, используя Present Simple, Present Continuous, Present Perfect, Present Perfect Continuous.

Present Perfect:

1). I have taken shower.

2). I have bred my cat.

3). I have watered the plants.

4). I have cooked my breakfast.

5). I have tidied up my room.

Present Perfect Continuous:

1). I have been living in Moscow since 2014.

2). I have been learning English for three years.

3). I have been waiting for my cousin for 20 minutes.

4). I have been doing my homework in English for 10 minutes.

5). I have been listening to music since early morning

1. Two men were arrested when they tried to sell a painting that (had been stolen) from Mrs. Hilton’s collection. It (was given) to her as a wedding present.
2. Jane was surprised to find the fridge empty. All the food (had been eaten).
3. The Kiddles were able to go to the concert as the tickets (had been booked) long before.
4. The newspaper report said that lately there (had been) a serious decline in the number of people qualifying as teachers.
5. By the end of the next month over 20 old buildings (will have been demolished).
6. The newspaper report read that a ban on tiger hunting (had been imposed) to prevent the instinction of tigers.
7. When the boss entered the room in the morning he saw that all the accounts (had been done).
8. The new software trial (had been completed) and the staff were ready to release it.
9. Columbus discovered America though at first he thought he (had reached) Asia. Before he discovered it people (had believed) that the earth was flat.
10. Scott reached the South Pole in 1912 but Amundsen (had beaten) him by a month.

Today I want to tell you about a very interesting network called the Internet. This network has appeared recently, but it has already become so popular! In addition, over time more and more perfected! Without the Internet there are, basically, now everything is done through this huge network. I'll tell you about the advantages and disadvantages of this interesting, and I will try to explain everything in detail as possible.
Through the Internet, nowadays you can communicate with their friends and relatives who live as far away as next door to you. In addition, you will be able to see my friend! Help in that such services and programs like Skype, ICQ ", and" the mega popular network "in touch" not only stands to be a fanatic of this!
With the help of Internet you can broaden their horizons by reading many books, interesting articles and fun sites.
With the help of Internet you can become famous, thanks to his talent: songs, videos, lyrics and book. Examples of these stars are: Justin Bieber (popular British singer), Roma Acorn (videoblogger, model and aspiring singer), Nikolay Naumov (actor, famous for the TV series "real Boys").
The Internet is well developed "Internet commerce", with which you can always buy yourself a trendy things, or sell an unnecessary thing to you.
It's not all the advantages of the Internet, the more you can talk about them forever ... Now I will tell you about the shortcomings of this worldwide network.
While online, you can infiltrate dangerous computer rest soundly for only referred to as "viruses". But the problem is not so bad, because you can always get rid of "viruses", proverâ your PC a special program: "Anti-virus".
In your e-mail you might receive suspicious letters sent to the scammers. Examples of such letters: Put me on account of 1000 rubles, Evam gift and came to get it, you have to send an SMS to the short number "4321" and so on. Also includes "stealing of personal information".
Today turned the globe into one room, where all people enjoy equal status: "Users".