Exercise 1 Exercise 2

Part 2: Skills development

Exercise 1

2 D	6 D
3 D	7 A
4 D	8 A
5 A
Exercise 2 1 e	5 d
2 a	6 с
3 f	7 h
4 b	8 g

2 D	6 D
3 D	7 A
4 D	8 A
5 A
Exercise 2 1 e	5 d
2 a	6 с
3 f	7 h
4 b	8 g

Exercise 3

Best sentence order: e, a, b, c, d, f

Exercise 6

Suggested answers:

1. 
   Advantages: learn about other places / people / new subjects; relaxing; entertaining; cheap Disadvantages: poor quality programmes; inactive; addictive; watching too much is bad for health
   
2. 
   Advantages: saves time; better for communication; exciting; information easier to obtain
   

Disadvantages: people spend too much time using it; addictive; high cost; technological problems

3. 
   Advantages: young people can learn to use it more quickly; good for both young and old for information and relaxation; old people can learn new skills; good for communication for old people Disadvantages: lots of websites unsuitable
   

for young people; too difficult for old people to learn how to use; isolated old people prefer being with real people to sitting at a screen

Exercise 7

Model answer
On the other hand, these sites can also have positive aspects in the workplace.

Social networking isn’t limited to sites like Facebook or BeBo. There are also work- based social networking sites which can be beneficial to companies. For example, Linkedln lets professional people link up with other business people and develop their work contacts. This may bring benefits to a business. In addition, social networking can make people happier at work. Without access to things like Facebook or MySpace, experienced staff might become unhappy in their jobs and decide to leave.
Task 2: Model answer

Since its development in the 1970s, the Internet has become a key tool for obtaining information and for communication all over the world. The Internet has both advantages and disadvantages but, overall, I believe the advantages are stronger than the disadvantages.

Firstly, the Internet has made work and social life much easier. Sending emails and using video conferencing in the workplace have made business quicker and more efficient.

For example, in the past, people often had to travel long distances for meetings and now they can video call instead. Also, the Internet makes it easier to keep in contact with family and friends through email and social networking websites. People can give friends and relatives their news quickly and easily. In addition, meetings, parties and social events for large groups of people are easier to organize in this way. Finally, finding out information online is much quicker than visiting libraries or making expensive phone calls.

On the other hand, people claim the Internet has disadvantages. Some people say that the Internet makes people lazy. For example, people now do lots of things online, like shopping and socializing, when it might be better for them to do these things in the ‘real’ world. Furthermore, the Internet contains a lot of information which is not correct. This is because anyone can put anything they want on the Internet and it is not always checked for accuracy or truth. Users need to be sure that the websites they look at are reliable sources of information.

In conclusion, although it has advantages and disadvantages, the Internet has made life so much easier in so many ways, that, as long as people know how to use it effectively, it can be an excellent tool.