① 总的趋势 ② 图表具体描述 ③剖析图表所揭示的含义 ④理由一 ⑤ 理由二 ⑥理由三 ⑦ 理由四 ⑧总结
As can be seen from the table, the past decade has witnessed dramatic changes in①______. ②_______. It is obvious from the table that③_________.
What contributed to these changes? I think the reasons are as follows. To start with, ④______. Secondly, ⑤______ . What’s more, ⑥ _______. Last but not least, ⑦________. In conclusion, ⑧_________.