2.show可以改成give information about，illustrate， describe
3. 改写题干
1） 小标题改写
同义词替换 eg:there was an increase in car sales =there were more cars sold out.
词性转变. eg: 60%beef consumption=60% of beef was consumed/eaten/bought. The distance that cars travelled is 3199 miles=people chose car as transportation with 3199 miles.
2） 时间改写
between 1995 and 2002=in the period of ,from to
in 1999=in the year of ,in the beginning of the period
3） 具体概括互换
in the UK
in the country/nation(概念）
in the United Kingdom（具体）
4）同义词转换
change
variation, alteration, shift, reform, alter
number
figure, data
money
expenditure, spending
proportion
percentage
man
male
data
figures, statistics
family
household
different
various, diverse
annual
per year
kind
type, category
5） 名词从句(不熟不要用）
the bar chart illustrates how 描述对象数据change/varied
重点提示
改写一定要准确，不要硬改
概述
特征概述
排名对比：整个期间排名最高或者最后一年排名最高
句型表达
1.the figure for 描述对象 was the highest/lowest
2. 简单句描述对象经历，之后补充最高级（尽量用被动）
eg: car was chosen to be the most popular transportation by people.
走势变化：起点和终点比较增或减
增减句型（切换主语，变换句式）
1. the period witnessed a sharp/slight increase /decrease in 描述主体
2. the period witnessed an upward trend in 描述主体
固定句型
总：overall, it can be clearly seen that 句1（排名）and /when 句2（走势）
eg：the majority of boys played basketball, occupying the largest portion.
差值
A constitute 具体百分比of。。。， 差值+形容词+than+the figure for B
eg: men constituted 60% of master's graduates, 20% higher than the figure for women.
倍数
comparatively, the percentage of.... was 比较级，倍数+ more than that of...
eg: comparatively, the percentage of men with master's degrees was higher (60%), 1.5 times more that of females(40%)
相同
as+原级+as+比较对象
相似
A.B and C share similar figures, ranging from 最低数据 to 最高数据。
排名
eg: 60% of boys played basketball, followed by football and swimming.
数据分组比较
eg: in the first year, 40% was paid for teachers' salaries, 12% more than other workers' salaries. By contract, resources and furniture and equipment cost the same amount of money(15%) while 2% was used for insurance.
差值，相似
eg: 60% played basketball,which occupied/constitute/represent/make up/account for/take up/be the largest portion.
细节2
（3-4句）
走势变化比较
按照时间顺序，挑选可以对比的阶段
变化最明显的对象-一句话描述
下降-平稳-急剧上升-超越：decreasing```and remaining stable```,the figures for 对象 rose sharply ,surpassing```
特殊点：峰值，低谷，交点，平稳
峰值：the number of .....reached the peak at 数据 in 时间
低谷： the number of ....bottomed out at 数据 in 时间
保持：the number of ...maintained the same level at 数据 in 时间
增减快慢
增减对比
侧重某个阶段走势对比，需要区分概述端， 需要导入数据
eg: declining 时间 and remaining at 时间， the figure for Japan soared at 时间， exceeding at last。（描述日本先降后平稳再上升最后超越的趋势。）
句型
描述走势的句型
1. 描述对象的数据：increase/fell
2. there be
3. 时间：witnessed
4. 走势：be illustrated
5. 描述对象： experience
特殊点句型
导入数据方式
eg: car sales increased sharply from 30% to 70% in 2000
car sales increased sharply in 2000, which rose to 70%
