雅思作文Task 1图表题常用数字表达法.doc

图表作文常用表达总结10种趋势类1.上升,增加： go up, ascend, grow ,climb up increase, rise, ( v / n) show an upward trend 增加了 increase by 增加到 increase to 2. 急剧上升,大幅度上升：(1).Jump, shoot up, surge, soar (不加修饰语)(2).go up / ascend / grow / increase / rise / climb up + sharply / rapidly / dramatically / drastically /steeply/ significantly/ substantially 3. 小幅度上升：go up / ascend / grow / increase / rise/ climb up +modestly / slightly / marginally /moderately experience a slight growth in4. 平稳上升,逐渐上升：go up / ascend / grow / increase / rise+ gradually / consistently / steadily / slowly / step by step 5.下降,减少：V / N :decrease, decline, fall, drop V. go down, descend, sinkshow a downward trend 表现出下降的趋势6. 急剧下降，大幅度下降：(1). plummet / plunge (不加修饰语) 骤然跌落, 暴跌,骤降 (2).下降7个+大幅度7个（副词）7. 小幅度下降：下降7个+小幅度4个（副词）8. 平稳下降，逐渐下降： 下降7个+平稳5个9.波动,(在间)起伏不定：fluctuate v. fluctuation n. 用法：fluctuate between and fluctuate over the period 2004-2006 fluctuate over 4 years/ during the year名词用法：rise with some fluctuations10. 保持平稳，平衡，静止不动：1）. level off at, level out at +数字/百分比(平衡、稳定) 2）. hover at , stabilize at, reach a plateau at （稳定时期，停滞时期）3）remain / stay/ keep + stable/steady/ unchanged + at图表作文常用表达总结4种数字类：1.倍数基础表达法：A +istimes +as+ adj.原级+as +BA +istimes+ adj.比较级+than +BA +istimes+ the size/length/height/width/depth +of + BThe size/length/height/width/depth +of+ A+ istimes of +BThe +n.+is times+ what从句e.g.这张桌子是那张桌子的三倍大。 This table is 3 times as big as that one. This table is 2 times bigger than that one. This table is 3 times the size of that one. The size of this table is 3 times of that one.今年的产量是2006年的3倍。The output of this year is 3 times what it was in 2006.2. 一半：half，50%adj. Half the apples are bad. n. Half of the apples are bad.adv. My work is not half done yet.3.大约，估计：about，around, roughly, in the rough, in the neighborhood of, approximately, thereabout, just over, just under, or so, 例：around / roughly / approximately 20 in the neighborhood of 20 20 or so, 20 in the rough 4.比例，百分比：percentage, proportion , ratio , share成比例 be in ratio 不成比例 be out of ratio , be ill-proportioned成正比 be in direct ratio 成反比 be in reverse ratio The ratio of A to B is X to Y.The ratio of pupils to teachers is 30 to 1.学生和老师的比率是30比1.图表作文常用表达总结6种比较类1.大，达到最大值，达到最高点：reach the maximum / the largest part ofpeak atreach the peak at reach the highest point at2. 小，跌到最小值，达到最低点：reach the minimum / the smallest part of bottom out at reach the bottom atreach the lowest point at3.多于more than , over, above, exceed, surpass, overtake, -v.4.少于less than, fewer than under, below, within, 5. 相同和相似：相同be identical / the same with The same is true of . 也有同样情况, 也适用于In the same way, In like manner, be equal tobe a likeness, be a similarity, equally, 大体相同,相似：more or less alike, roughly the same, show great resemblance, be basically the same as相同点: similarity n.6. 不同：be different = be of great difference be different from be contrary to differ from ,vary from不同，变化difference, variation, change n.句型e.g.： A, unlike / as opposed to / as distinct from B, has experienced some changes over this period.图表作文常用表达总结其他10类常用表达：1. 达到多少数量： reach, hit, come to, stand at(表示最开始的数值是多少), arrive at, amount to, 2. 占多少比例：occupy, represent, constitute,make up, take up, account for,3.由组成 ，包括几部分：be made up of, be composed of,consist of comprise= be comprised of 4. 分别：respectively, separately, : 常放在句尾 e.g.Female part-timers and housewives have 40 and 50 hours of leisure time, respectively. 5.比较：类比：similarly, likewise, 对比：unlike, conversely, in / by contrast , on the contrary, in comparison, 句型：A was on a sharp rise, while / whereas /whilst B remained steady all these years.6. 分类，分组：名词: classes, types, groups, divisions, sorts, aspects, parts, categories动词：be classified into four groups be divided into two categories may be graded according to / on the basis of/ depending on7.时期表达法：over / during the period of two decades / 24 hours / seven days, during this 25-year period, during this seven-month stage/ time from tobetween and 8. 对方观点或对方数据：the data of another group, The corresponding data, The statistics of its counterpart, 9.