1. Introduction
   

2. Overall
   

3. Details paragraph: mô tả chi tiết graph in detail (khoảng 3 câu).
   

4. Details paragraph: mô tả chi tiết table (khoảng 3 câu).

Trong câu hỏi trên, bảng biểu và biểu đồ quá phức tạp để có thể so sánh. Tuy nhiên bài mẫu sau vẫn so sánh ( giữa 3 đường của trend và giữa 2 nước của table).

Bạn xem bài làm sau nhe.

The charts compare the amount of water used for agriculture, industry and homes around the world, and water use in Brazil and the Democratic Republic of Congo.

It is clear that global water needs rose significantly between 1900 and 2000, and that agriculture accounted for the largest proportion of water used. We can also see that water consumption was considerably higher in Brazil than in the Congo.

In 1900, around 500km³ of water was used by the agriculture sector worldwide. The figures for industrial and domestic water consumption stood at around one fifth of that amount. By 2000, global water use for agriculture had increased to around 3000km³, industrial water use had risen to just under half that amount, and domestic consumption had reached approximately 500km³.

In the year 2000, the populations of Brazil and the Congo were 176 million and 5.2 million respectively. Water consumption per person in Brazil, at 359m³, was much higher than that in the Congo, at only 8m³, and this could be explained by the fact that Brazil had 265 times more irrigated land.