混合图雅思写作8.5分范文批改

The charts below give information about a public library in a town called Little Chalfont.

The charts below show the average percentages in typical meals of three types of nutrients, all of which may be unhealthy if eaten too much.

The pie chart below shows the main reasons why agricultural land becomes less productive. The table shows how these causes affected three regions of the world during the 1990s.