7. Arman didn't have his own computer.use toused to

Arman didn't used to have his own computer (вот чтоли предложение будет , точность не знаю , но будет там used to)

Recently our lives have become asolutely dependent on modern technologies.  More and more people have computers, mobile phones and sophisticated household appliances.  Nowadays mobile telephones replaced ordinary old-fashioned telephones in the houses.  They are smaller in size and more convenient because they can be used anywhere.  The only problem may arise if the battery  is off. But in this case this problem may become a total disaster for the mobile phones owners. 

The same applies to computers.  Very few people today know how to send letters or telegrams. People also more see each other on the screen of the monitor than in real life.  Conversations and private meetings between friends become less and less frequent. However  if there is a problems with eletricity, we can face another disaster in the form of total loss of commuication.

Copying machines also do a lot of work for us.  We have simply become too lazy to re-write long texts.

As to cars, motorbikes and other vehicles, they stole from us one more chance to walk and enjoy a beautiful view of the nature or of the city. 

In other words modern technologies made our lives more comfortable and convernient.  But at the same we lost some skills that our parents used to have.

1. The exhibition opens at 10 a.m. on Sunday.
2. Dad will arrive late at night, so I will see him only in the morning.
3. We don’t go shopping at weekends.
4. Jane was born on the 15th of December, 1989.
5. The snow usually starts melting in spring, in April.
6. Mike has lunch at noon.
7. I will call you back in 5 minutes.
8. The students will write a test at the end of the week.
1. A woman is holding an umbrella above her head.
2. It’s too hot and sunny. Let’s stand under that tree.
3. There is no life on the moon.
4. He is building a house in the country.
5. We’ll exchange the money at the airport.
6. I was sitting at my desk in the office.
7. The elevator stopped between the second and the third floors.
8. My friends are sitting at the table.
9. The dog is sitting near the plate waiting for the food.
10. I saw you on TV last night.