очень надо даю последние 30б
1. Make up the sentences using the Passive Voice.
1) These documents (must sign) today.
2) This work (could finish) a week ago.
3) Dictionaries (can not use) during the exam.
4) The application (must fill in) with a pen.
5) The sick child (should examine) by the doctor.
6) The photocopier (may use) by anyone.
7) This story (should not tell) to little children.
8) Mobile phones (must not use) during a flight in airplanes.
9) The dog (should take) to the vet.
10) The parcel (could not deliver) yesterday.
2. Choose the correct item.
1) The teacher pointed / was pointed out my mistakes.
2) All the preparations have already been done / have already done.
3) You will be met / will meet by the guide at the bus stop.
4) The porter has already brought / has already been brought your luggage.
5) Your car must service / must be serviced at once.
6) You can pay / can be paid this bill a bit later.
7) The murderer sent / was sent to life imprisonment.
8) This plant produces / is produced household appliances.
9) These tickets has just been delivered / has just delivered.
10) The computer is using / is being used now.
3. Change the sentences using the Passive Voice.
Ex. They asked the policeman for help. (речення вжите у Past Simple, тому користуємося формулою для Past Simple Passive (was/were + Ved (V3), знаходимо об’єкт дії (в даному випадку – policeman), виносимо його на перше місце, вживаючи Past Simple Passive: The policeman was asked for help.)
1) Peter gave me these photos two days ago.
2) We have already sent for the doctor.
3) Sue will look after the children tomorrow.
4) A lot of students use the Internet nowadays.
5) Jessica hasn’t cooked dinner yet.
6) They are picking the vegetables right now.
7) You should switch off your computer for the night.
8) You haven’t cleaned this room for weeks.
9) You must take this mixture three times a day.
10) Mary doesn’t take her children to the cinema every week.
11) She sent him an e-mail last Tuesday.
12) The children were laughing at the clown.

. The office is empty now. Everybody HAS GONE home.

2. I meant to call you last night,but I FORGOT.

3. Mary WENT to Egypt for a holiday but she's back home in england now.

4. Yes, I HAD a headache but i feel fine now.

5. Can you help us? Our car HAS BROKEN down.

6. I did German at school but I HAVE FORGOTTEN most of it now.

7. The police ARRESTED three pople,but later they let them go.

8. What do you of my English? Do you think it HAS IMPROVED?

9. I APPLIED for a job as a tourist guide,but i wasn't successful.

10. Where is my bike? It WAS outside the house,but it's not there now.

11. Look! There's an ambulance over there,There HAS BEEN an aCciDent.

12. Have you heard about Ben? He HAS BROKEN his arm. RealLy? How DID that HAPPEN? - He FELL off a ladder.

Объяснение:

Computers have become a major part of our everyday life. People simply can’t live without them. They work and study with the help of computers, find information, and, of course, play different games. Speaking about computer games, I should say that they are gaining more and more popularity both among kids and adults.

There are two points of view on this question. Some people claim that such games are harmful and pointless. They destroy our life balance. First of all, computer games are unhealthy for the eye sight. If we look at the monitor for a long time, it gets worse. Secondly, sitting glued to the same place can make us fatter. Another argument against computer games is that they contain lots of violent scenes. Thus, playing them can make our behavior more aggressive. And, finally, computer games steal our time. We start rarely seeing our friends and relatives.

To keep the balance it is better to have some active hobbies too, such as going in for sports or playing in a music band. There are some people who support computer games. They say that this activity has many benefits. For example, it can develop a good memory because while we play, we try to remember different details. Other than that, it develops logical thinking and even language skills. Spending lots of time online can lead to virtual friendship with other players. And, of course, for many people it is one of the best ways of entertainment.

At the end, I’d like to say that so many men so many minds. As for me, I sometimes enjoy playing my favourite games, but I try to spend less time in front of the computer.