Question

Раскройте скобки, используя глаголы в правильной форме. 1.It is a group of computers (to connect) so they can communicate. 2.Lots of different networks (to join) to produce the world’s largest group. 3.Some of the networks (to run) by government bodies. 4.More and more networks (to add) all the time. 5.When you tell the system who you are it decides if it wants to let you (to use) its services. 6.It makes it possible for you ( to communicate) with all these people. 7.The president of ISOC suggested that the Internet could (to reach) 1 billion users soon.

Answer 1

1.It is a group of computers THAT / WHICH ARE CONNECTED so THAT they can communicate.  It is a group of computers CONNECTED so THAT they can communicate.

2.Lots of different networks ARE JOINED to produce the world’s largest group.

3.Some of the networks ARE RUN by government bodies.

4.More and more networks ARE ADDED // ARE BEING ADDED all the time.  

5.When you tell the system who you are it decides if it wants to let you USE its services.

6.It makes it possible for you TO COMMUNICATE with all these people.

7.The president of ISOC suggested that the Internet could REACH 1 billion users soon.

Answer 2

1. It is a group of computers connected so they can communicate. 2. Lots of different networks join to produce the world's largest group. 3. Some of the networks are run by government bodies. 4. More and more networks are added all the time. 5. When you tell the system who you are, it decides if it wants to let you use its services. 6. It makes it possible for you to communicate with all these people. 7. The president of ISOC suggested that the internet could reach 1 billion users soon.