Перепишите предложения в Past u Future Simple. 1. She can swim very well. 2. They can't get to the station in time. 3. You must work hard if you want entering on a brilliant career. 4. He must go to bed at once, or he will get serious problems with his health. 5. You must make your job in time. 6. They must take exams. 7. Can you skate?

1) Would you attack the hijackers if you were on hijacked plane?

2) If they were on a hijacked plane, they would stay calm and would probably survive.

3) If my friend had been trying harder, he would have succeeded.

4) If I had lived in 1703, I shouldn`t (wouldn`t) have had a computer.

5) If she smelt smoke in the middle of the night, she would telephone the fire brigade and run into the street and shout, "Fire!"

6) If he had been invited, he would have come to the party last Sunday.

7) If the driver in front hadn't stopped suddenly, the accident wouldn't have happened.

8) If you don't know how to play, my sister will explain the rules to you.

9) If she had told them it was her birthday, they would have given her a bithday present.

More and more people nowadays are interested to be known about all events, in taking some information quickly. With the help of Internet you can make it easily. Back in the 1960th, at the time of cold war, Pentagon asked a question: «How can could orders be issued to the armed forces in the U.S. were ravaged by a nuclear assault?» The communication ways at that time - the telephone, which connected offices, the radio and TV stations - were not only vulnerable to attack, they would also probably the first to go. Pentagon needed military systems that would continue to work even the phones and radio had broken down. In 1964 Paul Baran connected 4 computers in different patts of the USA and posted a message. You couldn't destroy Internet - if some computers will be broken down, the rest will work well. Nobody owns the Internet, and no organization controls its use. Now millions of people around the world are logging into libraries, call up satellite weather photos, download computer programs and music, take part in discussion groups. Even the Presidents have their own Internet accounts. In fact, anyone with modem connected to the phone line can enjoy Internet. The total number of people in Russia , who get into Internet, due the Putin's statistics, is 10 million. The Internet already delivers 100.000 channels for all interests. In future all technics will be connected to the Internet. Now we can connect with Internet mobile phone, photo camera, palm computers and even alarm clock. Now we can be connected with all the world everywhere - in the bus, underground and even on the north pole.