在學術類雅思全年48次考試中，有20次以上的小作文為動態圖，即有時間變化的，需要著重描述趨勢的數據類圖。而常見的趨勢，不論是上升、下降還是波動和不變，都可能在文章中出現不止一次。怎樣在每次表達變化的時候，增加更多的句型變化，一直是困擾考生的頭等大事。

　　今天，希望我的一個簡單的示范，以及“費盡心機”的25種翻譯方式，讓你下次在表示數據變化的時候，不要捉襟見肘。

　　所有的句子都以下面的這個內容為翻譯對象：

　　巴西的咖啡出口在上升

　　(1990年：50 million kg;2000年：80 million kg)

　　1. 簡單句：主謂賓

　　The amount of coffee exported by Brazil increased sharply from 50 million kg in 1990 to 80 million kg in 2000.

　　2. 簡單句：there be

　　There was a sharp increase in the amount of coffee exported by Brazil from 50 million kg in 1990 to 80 million kg in 2000.

　　3. 簡單句：呈現趨勢　　

　　The amount of coffee exported by Brazil showed an upward trend from 50 million kg in 1990 to 80 million kg in 2000.

　　4. 簡單句：目睹變化

　　The decade between 1990 to 2000 witnessed an upward trend from 50 million kg to 80 million kg in the amount of coffee exported by Brazil.

　　5. 簡單句：發現變化

　　A sharp increase from 50 million kg in 1990 to 80 million kg in 2000 was recorded in the amount of coffee exported by Brazil.

　　6. 簡單句：前后比較

　　More coffee was exported in Brazil, from 50 million kg in 1990 to 80 million kg in 2000.

　　7. 簡單句：相同趨勢

　　A similar trend was found in coffee export in Brazil from 50 million kg in 1990 to 80 million kg in 2000. (假設前述其他國家也是上升的)

　　8. 簡單句：不同趨勢

　　A different trend was found in coffee export in Brazil from 50 million kg in 1990 to 80 million kg in 2000. (假設前述其他國家是下降的)

　　9. 拆分起點數據

　　The amount of coffee exported by Brazil was 50 million kg in 1990, and it increased sharply to 80 million kg in 2000.

　　10. 拆分終點數據

　　The amount of coffee exported by Brazil increased sharply by 30 million kg from 1990, and it finally reached 80 million kg in 2000.

　　11. 起點數據分詞

　　Starting at 50 million kg in 1990, the amount of coffee exported by Brazil increased sharply to 80 million kg in 2000.

　　12. 終點數據分詞

　　The amount of coffee exported by Brazil showed an upward trend from 50 million kg in 1990, reaching 80 million kg in 2000.

　　13. 原因狀語從句

　　There was a sharp increase in the amount of coffee exported by Brazil, as the figure was only 50 million kg in 1990 but 80 million kg in 2000.

　　14. 結果狀語從句

　　The amount of coffee exported by Brazil showed an upward trend from 50 million kg in 1990, so it finally reached 80 million kg in 2000.

　　15. 時間狀語從句

　　The amount of coffee exported by Brazil showed an upward trend between 1990 and 2000, when it increased sharply from 50 million kg to 80 million kg.