Make the following sentences passive: 1. hardware also includes peripheral devices. 2. educators use computers in the classroom. 3. scientists can build computer models of airplane crashes. 4. today many businesses and organizations own computers. 5. these organizations use computers for different purposes. 6. computers can process data in a fraction of time. 7. engineers use computers to design replacement for the damaged bone. 8. computers are changing our life.

1. Peripheral devices are also included in hardware.
2. Computers are used in the classroom.(by educators)
3. Computer models of airplane crashes can be built.(by scientists)
4. Computers are owned today by many businesses and organizations.
5. Computers are used for different purposes.(by these organizations)
6. Data can be processed in a fraction of time.
7. Computers are used to design replacement for the damaged bone.
8. Our life is being changed by computers.

Parents are the closest people in the world for every child, for every little boy and girl. I am strongly convinced that those children who have no Mum and Dad are very unhappy. And even when we grow up, we need our parents, and they need us. As for me, I am very lucky, because I have a big and friendly family: a mother, a father, a brother, two grandmothers and a grandfather. Of course, we don’t live in one flat. Our grandparents live separately, but we often visit them and always help each other. And today I am going to tell about my parents, who are the dearest people in the world for me.

Объяснение:

Родители – самые близкие в мире люди для каждого ребенка, для каждого маленького мальчика и каждой девочки. Я глубоко убеждена в том, что дети, у которых нет мамы и папы очень несчастны. И даже когда мы вырастаем, мы нуждаемся в своих родителях, а наши родители нуждаются в нас. Что касается меня, то мне очень повезло, потому что у меня большая и дружная семья: мать, отец, брат, две бабушки и дедушка. Конечно, мы не живем в одной квартире. Бабушки и дедушка живут отдельно, но мы часто навещаем их и всегда друг другу. А сегодня я хочу рассказать о своих родителях, которые являются для меня самыми дорогими людьми в мире.

1.the new theater is not built yet, right? 2.when will published your book? 3.these cards usually send birthday.4.the same melody played when i got home from work.5.your things packed in time? - yes,thank you.6.the house was in perfect order. everything was set, the floor is cleaned and the curtains washed.7.whose report is now being discussed? 8.nick had not seen.9.eat fruit before meals.10.we got to the theater, as tickets had been booked.21.quiet! the big news.2.how long to repair the apartment? 3.this was said especially for you.4.it will not cure if it does not go to the hospital.5.this pie is easy to prepare.6.i didn't think it was. - well, did you really watched? 7.was not lost for a single minute. had made all necessary preparations.8.the car is not painted. it has already dried.9.the name already chosen by that time, as the child was born? 10.i was afraid that the error will still be noticed