折线图
第一段：改写题目
The following graph indicates the proportion of population age 65 and over between 1940 and 2040 in three different countries.
第二段：主要介绍一下起点和结尾
先介绍一下起点
In 1940 ,the proportion of people aged 65 or more amounts to 5% in Japan, approximately 7% in Sweden and 9% in USA.
随着时间介绍
However, while the figure for western country grew to about 15% in around 1985, the figure for Japan fell to only 3% , before rising to 8% at present time.
Obviously, the aging population of all three countries will probably rise to 25% or more in 2040.
第三段：挑一个国家介绍一下大致的发展趋势
日本
The proportion of aging people in Japan seems to remain stable at about 5% until 2008, after which time the amounts saw a dramatic increase.
the year 2030 is a turning point for Japan as its whole population witnesses a extraordinary climbing.
And proportion in both Sweden and USA increase steadily with slight fluctuation over the period from 1940 to 2040.
第四段：总结
Overall, in spite of some fluctuation in expected percentages, the proportion of aged people will probably continue to grow in next two decades.
柱状图
The following graph indicates the time UK residents spent on different types of telephone calls between 1995 and 2002
第二三段：三种call分开介绍一下 趋势
Local fixed line were the highest throughout the period, climbing from about 72 minutes in 1995 to just under 90 in 1998. After peaking at 90 in 1999, this call had fallen back to the 1995 figure by 2002.
National and International fixed line grew steadily from 38 to 61 at the end of the period, though the growth slowed over the last 2 years.
And the year 1999 was a turning point for Mobiles, after which time it witness an dramatic increase.
/This rise was particularly noticeable between 1990 and 2002.
第四段：都介绍完了
overall, although the local fixed line was still the most popular in 2002, the gap between these three categories had been narrowed/widen considerably over the second half of period.
饼状图
正常来说每个要素都要分析到
account for 50% of total expenditure/staff 别用all
第一段：
The following three graphs indicate how much a particular UK school spent on different running cost in three separate years: 1981, 1991 and 2001.
第二段：总体分析，对最主要对factor进行描述
an amount of 常与不可数名词
In all three years, an overwhelming amount of money was spent on staff salaries. But while other worker's salaries witnessed a fall from 28% in 1981 to only 15% of spending in 2001, teacher's salaries remained the biggest cost, peaking at 50% in 1990 and ending at 45% in 2001.
第三段：分析一下其他的次要的
注意时态
Expenditure on resources such as books had increased to 20% by 1991 before decreasing to only 9% by the end of the period.
In contrast, the cost of furniture and equipment saw an opposite trend. The cost decreased to only 5% in 1991 but rose dramatically in 2001 when it represents 23% of the school budget. And the cost of insurance saw an rising trend. (最不重要)
第四段：随便写一下 谁是最大的 谁增加了 谁减少了。
Overall, teacher's salaries constituted the largest cost to school, and while spending increased dramatically for equipment and in insurance,
there were corresponding drops in expenditure on things such as books and on other workers’ salaries.
The following graph indicates how much the ……
rise to过去式 rose to
They account for respective proportion separately 1% and 2%
占多少比例
percentage
constitute less than 7 percent of its total population 组成 构成
proportion that men take up
达到多少：ending at/peak at/arrive at/ amount to 总计,共达,等于/
people represented 8% of the population
account for the greatest proportion
说明（原因、理由等）(在数量、比例上) 占
副词
significantly
sharply
dramatically
小幅度：
slightly
modestly
平稳上升
rise steadily
波动
fluctuate over the period 2004-2006
[ˈflʌktʃueɪt]
fluctuation
separately 分别地
over the period from 1967 to 2007
趋势
has a slight rise in this aspect compared with Tokyo
the figure remains stable
the years saw/witness a growth in …… from to
peak at
show an upward/downward trend
peak
decline下降
It is particularly noticeable that [ˈnəʊtɪsəbl] 显而易见的
