The diagram explains the process for the making of chocolate. There are a total of ten stages in the process, beginning with the growing of the pods on the cacao trees and culminating in the production of the chocolate.
The table below shows the production of cacao beans in six regions between 1992 and 1998. Summarise the information by selecting and reporting the main features and make comparisons where relevant.
Some people say that schools should concentrate on teaching students academic subjets that will be useful for their future careers. Other people say that subjects such as music and sports are also necessary. Discuss both views and give your own opinion. Huy Cao
In the developed world, average life expactancy is increasing.
What problems will this cause for individuals and society?
Suggest some measures that caould be taken to reduce the impact of ageing populations.