You should spend about 20 minutes on this task.
The diagram gives information about the process of making carbonated drinks.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
You should write at least 150 words.
The production of carbonated drinks usually goes through 5 stages at which the water is cleaned ,carbonated, combined with other ingredients , packaged and and delivered to supermarkets.
The process begins when the raw water flows in the sewer from households to a device where it is filtered and softened by using some chemicals. After that, the clean water is pumped and heated by electric heaters. Then it goes through a cooling pipe to a device where where carbonation takes place. Carbon dioxide is taken to another device from another pipeline and added to the water. The carbonated water then is mixed with colouring, syrup and flavour and filtered. Finally, beverages are bottled and delivered to supermarkets.
- The graph below shows the percentage of urban suburban and rural households in a European country that had Internet access between 1999 and 2004 90
- Some people say that advertising is extremely successful at persuading us to buy things Other people think advertising is so common that we no longer pay attention to it Discuss both views and give your opinion 89
- You should spend about 40 minutes on this task Computers are now the basis of the modern world They should therefore be introduced into classrooms and their programs used for direct teaching purposes However dependence on computers in teaching may carry a 56
- It is a natural process for animal species to become extinct e g dinosaur dodo There is no reason why people should try to prevent this from happening To what extent do you agree or disagree 84
- Some people think it is better for one single legal system throughout the world Others say countries should have their own law To what extent do you agree or disagree 79