考满分 ielts

The three pie charts below show the changes in annual spending by a particular UKschoolin 1981,1991 and 2001.

Summarise the information by selecting and reporting the main features, andmake comparisons where relevant.

Nowadays the way many people interact with each other has changed because of technology.

In what ways has technology affected the types of relationships people make?

Has this become a positive or negative development?