公共英语3级-图表作文245.be similar to.与.相像46.be the same as.与.一样47.there are a lot similarities/differences between.and.与.之间有很多相像（不同）之处48.a has something in common with ba于b有共同之处。49.the difference between a and b lies in.a与b之间的差异在于.50.(year)witnessed/saw a sharp rise in.年.急剧上升。 写作常识 一、图形种类及概述法： 泛指一份数据图表：a data graph/chart/diagram/illustration/table 饼图：pie chart直方图或柱形图：bar chart / histogram趋势曲线图：line chart / curve diagram表格图：table流程图或过程图：flow chart / sequence diagram程序图：processing/procedures diagram 以下是一些较常用的描述用法 The table/chart diagram/graph shows (that)According to the table/chart diagram/graphAs (is) shown in the table/chart diagram/graphAs can be seen from the table/chart/diagram/graph/figures,figures/statistics shows (that).It can be seen from the figures/statisticsWe can see from the figures/statisticsIt is clear from the figures/statisticsIt is apparent from the figures/statisticstable/chart/diagram/graph figures (that) .table/chart/diagram/graph shows/describes/illustrates how 阅卷考官常常是不会看那些图表的，因此文章必需规律清楚，假如描述得能令人在脑海里勾画出那个data chart，开篇的第一句话可以是一句高度概括性的introduction（固然开门见山直接描述也是一种写法）；这样做不仅使文章更趋于完善，而且可以到达凑字数的目的（但不要照抄题目，除非时间相当紧迫）。接下来另起一段开头进展描述（依据实际状况1-2段），这当中常常要连续使用非限定性定于从句，从而使得描述过程流畅、清楚。最终也可再另起一段进展简短的综述（并非必需）。上述的任何一个步骤都要遵循依据现有data进展客观描述的原则，任何推想性或谈论性的内容写得再多、再精彩不仅不会加分，而且还会成为扣分的因素。 二、data的详细表达法 data在某一个时间段固定不变：fixed in time 在一系列的时间段中转变：changes over time持续变化的data在不怜悯况下:增加：increase / raise / rise / go up .削减：decrease / grow down / drop / fall .波动：fluctuate / rebound / undulate / wave .稳定：remain stable / stabilize / level off . 最常用的两种表达法： 动词 + 副词形式（Verb+Adverb form）形容词 + 名词形式（Adjective+Noun form）1. Verb+Adverb formThe number of XXX+increase/jump/rise/decrease/drop/fall/fluctuate.+insignificantly/significantly/slightly/suddenly/rapidly/dramatically/sharply/steeply/steadily/gradually/slowly.+from (第一时间) to (其次时间) / between (第一时间) and (其次时间) 2. Adjective+Noun form There was a (very) sudden/rapid/dramatic/significant/sharp/steep/steady/gradual/slow/slight+increase/jump/rise/decrease/drop/fall/fluctuation （留意：上述许多词不行用于修饰fluctuation）+in the number of XXX from (第一时间) to (其次时间) / between (第一时间) and (其次时间) 描述稳定的data：The number of XXX remained steady/stable from (第一时间) to (其次时间) / between (第一时间) and (其次时间)The number of XXX stayed the same from (第一时间) to (其次时间) / between (第一时间) and (其次时间)There was little change / hardly any change / no change in the number of XXX from from (第一时间) to (其次时间) / between (第一时间) and (其次时间) 描述不同状态的data Noun form:steady drop / sharp rise peak / dramatic fall / sharp dropVerbal form:(to) bottom out / (to) reach the bottom / (to) increase gradually / (to) reach a plateau / (to) remain steady 描述the highest point以及the lowest point 高点极值：The monthly profit / The figures / The situation .+peaked in (月份/年) at XXX% / XXX(极点data)或者reached a peak / a high point at XXX% / XXX(极点data)低点极值：XXX bottomed out / reached+rock / the bottom / a low point或者hit a trough 此外，在描述过程中还有许多的conjunctional words/sentences，最常用的固定搭配如下： 并列： as well as(句首/中), also, as well(句尾), either, neither, too, moreover, furthermore, in addition, additionally, besides, what”s more, apart from .举例： for example, for instance, to illustrate, as an illustration, in particular, particularly, especially事实： as a matter of fact, in fact, actually, as long as, so long as .