第一段：The table/graph/chart shows, as far as ______(is/are)concerned, _______________________.
第二段：(第二段分為三種情況：1、一直上升;2、一直下降;3、一部分上升，一部分下降。下面針對這三種情況進行結構模仿)。
1、(以1978年到1998年城鎮(zhèn)鄉(xiāng)村收入的穩(wěn)步較長圖為例)。
a.一直上升
According to the figures show in the graph, we can see that________, had been increasing at a steady rate from the year of 1978 to 1998. In addition, during the period, ____________had raise from 349.9 Yuan to 5425 Yuan, more than 5 times .Meanwhile, _______had also grown from 133.6 Yuan to 2100 Yuan.
b. 一直下降
According to the figures show in the graph, we can see that___________, had been decreasing at e steady rate from the year of 1978 to 1998. In addition, during the periond,____________had reduced from 349.9 Yuan to 5425 Yuan, more than 5 times .Meanwhile ,_______had also gone down 133.6 Yuan to 2100 Yuan.
2、[以從1995年到1999年西安人的日常生活支出(食物、服裝和娛樂)的變化為例]
c. 一部分上升，一部分下降：
According to the figures in the graph, we can see that__________had been increasing by 9% and 7%, respectively from the year of 1995 to1999. However,___________(the expenses on food)had been decline by30% ,during the same period. The statistics of rise and fall seem to exist in isolation but closely to one another.
第三段：
There are several reasons for that phenomenon. On the hand, _____;On the other hand,_________,___________.