Para 1, 兩句話：第一句：This is a _____chart, which demonstrates the number of_____ from ____ to ____. 如果兩個圖，則：There are two charts below. The _____ chart describes the number of _____, and the _____ chart illustrates the figure of ____. 第二句：，From the chart we can see that the number of ______ varies constantly/greatly in _____.

　　Para 2, As we can see from the chart,/or It is clear from the chart that ____.

　　如果有兩個圖：則：The _____ chart shows that ______./or As we can see from the first chart, _______

　　Para 3, It is clear from the second chart that

　　Para 4 結尾：From the figures/statistics above, we can see/conclude/draw a conclusion that