英语作文作品图表类提纲类作文作品写作材料模板

第一部分、写作模板——图表式作文It is obvious in the graphic/table that the rate/number/amount of Y has undergone dramatic changes. It has gone up/grown/fallen/dropped considerably in recent years (as X varies). At the point of X1, Y reaches its peak of …(多少).What is the reason for this change? Mainly there are …(多少) reasons behind the situation reflected in the graphic/table. First of all, …(第一个原因). More importantly, …(第二个原因). Most important of all, …(第三个原因).From the above discussions, we have enough reason to predict what will happen in the near future. The trend described in the graphic/table will continue for quite a long time (if necessary measures are not taken括号里的使用于那些不太好的变化趋势).第二部分、写作模板——提纲式作文一、说明原因型模块(一)Nowadays , there are more and more XX in some big cities . It is estimated that ( 1 ). Why have there been so many XX ? Maybe the reasons can be listed as follows.The first one is that ( 2 ) .Besides, ( 3 ) . The third reason is ( 4 ). To sum up , the main cause of XX is due to ( 5 ) .It is high time that something were done upon it. For one thing , ( 6 ). On the other hand , ( 7 ). All these measures will certainly reduce the number of XX .注释：(1)用具体数据说明XX现象；(2)原因一；(3)原因二；(4)原因三(5)指出主要原因；(6)解决建议一；(7)解决建议二。

图表类英语作文模板Introduction:The given chart depicts the data on [topic] over a specific period of time. In this essay, I will analyze the information presented in the chart and provide a comprehensive overview of the trends and patterns observed.Overview of the Chart:The chart illustrates [describe the main features of the chart]. It is evident that [provide a general observation of the chart].Body Paragraphs:1. Key Trends:The chart reveals several significant trends. Firstly, [describe the most prominent trend]. This trend can beattributed to [provide a reason or explanation]. Secondly, [describe the second most important trend]. This trend indicates [provide an interpretation]. Lastly, [describeany other noticeable trends]. These trends highlight [provide the significance of these trends].2. Comparisons and Contrasts:When comparing the different elements in the chart, itis apparent that [describe the similarities or differences]. For instance, [provide an example of a comparison or contrast]. This comparison/contrast suggests [provide an interpretation].3. Highlighting the Highest/Lowest:The chart showcases the highest/lowest [specify the category] in [specific time period]. [Provide thehighest/lowest value] was recorded during this time. This indicates [provide an interpretation].4. Fluctuations:Throughout the given time period, there weresignificant fluctuations in [specific category]. For instance, [describe the fluctuations]. These fluctuations can be attributed to [provide a reason or explanation]. It is worth noting that [provide the impact or significance of these fluctuations].5. Summarizing the Data:In conclusion, the chart provides a comprehensive overview of [topic]. The key trends identified include [mention the trends]. Comparisons and contrasts between [elements] highlight [provide the significance]. The highest/lowest [category] was recorded at [value]. Fluctuations in [specific category] were observed, which can be attributed to [reasons]. Overall, the data presented in the chart emphasizes [provide the main message or takeaway].Conclusion:In conclusion, the analysis of the given chart reveals important insights into [topic]. By examining the key trends, comparisons, fluctuations, and summarizing the data, we can gain a deeper understanding of the information presented. It is hoped that this essay has effectively conveyed the information depicted in the chart and provided a comprehensive analysis of the trends and patterns observed.。

雅思图表类英语作文模板【篇一：雅思图表作文模板】1 according to the chart```2 the date lead us to the conclusion that```3 the date show```4 the tree diagram reveals how```5 the figures show```6 this is a cure graph which describes the trend of```7 the pie graph depicts```8 the graph provides some interesting date regrarding```9 the table shows the changes in the number of ``` over the period from ```to ```10 as is shown in the table ```11 from the table ,we can clearly see that ```12 this table shows the changing proportion of x and y from ``` to ````13 the graph,presented in a pie chart, shows the general trend in```14 as can be seen from the grape ,the two curves show the flutuation of ```15 over the period from ```to ```the```remained level.16 in the year between ```and ```.17 in the 3 years spanning from 2005 through 2008.18 the number of ``` remained steady from ```to ````.19 the number sharply went up to ```20 the percentage of ``` stayed the same between ``` and ```21 the percentage remainede steady at```22 the percentage of ```is sightly large than that of.23 there is not a great deal of differece between ```and ```24 the graphs show a three fold increase in the number of ```25 ```decreased year by year while ```increased steadily.26 there is an upward trend in the number of ```27 a considerable increase occurred from ```to ```28 from ```to ```the rate of decrease slow down.29 from this year on,there was a gradual declinel reduction in the ```reaching a figure of.30 be similar to ```be the same as31 there are a lot similarities between ```and ```32 the difference between x and y lies in ``para 1,两句话：第一句：this is a _____chart, which demonstrates the number of_____ from ____ to____. 如果两个图，则：there are two charts below. the _____ chart describes the number of_____, and the _____ chart illustrates the figure of ____. 第二句：（所有题目适用），from thechart we can see that the number of ______ variesconstantly/greatly in _____. )para 2, as we can see from the chart,/or it is clear from thechart that ____. 如果有两个图：则：the _____ chart shows that ______./or as we can see from the first chart, _______para 3, (如果两个图的话，) it is clear from the second chartthat ?para 4 结尾：from the figures/statistics above, we cansee/conclude/draw a conclusion that ?the bar chart indicates the current situation of the amount of money spent on fastfoods according to different income classes in britain.for those who belong to the high-income class, hamburgerhas been shown to beperson per week. by contrast fish and chips remain at a rather low level of about 16pence per person per week, and pizza, though attracts more expenses, accounts for 19pence per person per week, merely 3 pence more than that of fish and chips.as expected, low-income class spend much less in all 3 categories than high-incomeclass, with fish and chips at the top of the list at 15 pence per capital per week, andpizza at the bottom at a weekly expense of 8 pence per capital. the average income group resembles high-income class in hamburger consumptionat the largest amount of 33 per person every week, and low-income class in pizzaconsumption at the smallest amount of 11 per person every week, but amazingly, fishand chips consumed by this group leads all classes at a weekly expense of 25 penceper person.in conclusion, hamburgers, in general gain more welcome than other types of fastfood.para1. this is a table / chart / (line线状 bar柱状 pie饼状)graph which demonstrate / illustrate /reveal /depict /privide information about.............para2.(1)obvious /apparent from the graph is that ...rank thefirst/highest,while/whereas ....turn out tobe the lowest(2)it is exhibited/shown in the table that.....(3)it can be seen from the table that.....para3.(1)饼．柱图 a，which accounts for...%,ranks the first;then next is b with...%;followed byc,constituting...%;finally it comes d.e.fat...%...%and...%respectively(2)特殊变化（不变，增长或下降多的）(3)①it is worth mentioning that.... ②it must be pointed out that.... ③morestriking/suprising is that.... para4.to conclude /inconclusion/overall1. 最明显的原因__,因此___the most obvious reason for this phenomenon is that_____consequently, ____.2. 无论你喜欢与否，_____已经变得越来越流行，这是有原因的no matter you like it or not, aaa has become more and more popular and there are many reasonfor it.3. 对我们来说，改变这个不利的环境____是非常紧急的it’s an urgent task for us to change this unfavorable situation: ____.4. 这个图片会让你想起一些奇怪的东西，这种现象还是会继续存在这个社会the picture can reminds you of some strange, yet familiar phenomena existing in our society.5. 提供了大量的解决方案，一些人建议___,另一些人建议___a great number of solutions are being offered. some people suggest that ____. others argue that .6. 对于____,我们应该____confronted with aaa, we should take a serious of effective measures to cope with thesituation.7. 然而，___引起了许多为问题，however____ may cause some problems. first, it is__second, __. finally, ____. so, it is clear that__has its advantages and disadvantages.8. 虽然_____有一个__的非常大的好处，但是它不能完全__在__方面although _____ has a great advantage of _____, it cant compete with ____ in ____.9. _____也许更喜欢_____,但是_____忍受_____的不利之出_____may be preferable to ____, but it suffers from the disadvantages that___.10. _____的有利之处比____的有利之处要多，举例说明，_____the advantages of ______are much greater that thoseof____.for instance, ___.11.but i don’t think it is a very good way to solve ___. for instance, _____.worst of all,______.12.there are many ways to ______. first, _____. second, _____. third, ___.13.on the contrary, there are some people in favor of _____.14.they believe___. moreover, they think____. there are several measures for us to adopt. first,we can____, there are a number of advantages of ____. another solution is to _____.15.it is high time that something was done about it. for example,_____. in addition,_____. all these measures will certainly _.16. there are some other people, who______. their reasons are different, something for _____,sometimes for____, and sometimes simply for _____.17._____ is necessary and important to our country’s development and construction. first, ____.what’s more, ___. most important of all,___.18.however, if not managed properly, ____ can create many problems.sometimes ____.furthermore,_. therefore, ___ has been gaining public concern.19.有很多原因____，①there are probably many reasons for ____. first, ____.②second, ____. finally, ___.there are, i think, two main reasons for __. in the first place, ___. in the second place, __. therefore,③well, why is there ____? i think there might be two reasons. one is ___, and the other is _____.④why___? for one thing, ____. for another,____. perhaps the main reason is ___.⑤why_____? the first reason is that___. the second reason is ___. the third is__. for all this,the main cause of_____ is due to ____.20.it is no easy job to find the reasons for this tendency which involves several complicated factors. for some ___. for others ____.21. “why do _____?” many people often ask questions like this.22. in recent years, there is a general tendency to ___. according to a study, there is__. comparedwith __ last year. why _____?23.according to a survey, there is a growing number of ___. what brings this result? the mainreason rests with.24.①some people prefer to ___. in their opinion, ____. in addition, ____. nevertheless,nowadays, __ has become more and more common.②many people are inclined to____. in their opinion, ___.they believe that ___.25. today, there __, which have brought a lot of harms in our daily life. first, __ second, ____. what makes things worse is that ___.26.nowadays, ___ has become a problem we have to face. though it’s easier said than done, with the help of modern technology, we now have many means to solve it.27. 对于这个图，说明了_①the graph shows the general trend in _______.②according to the figures/numbers/statistics/percentages in the table/chart/bar graph/line graph, it can be seen that ___. obviously, ____, but why?③the figure indicates/shows/suggests/proves that___. there isa steady/rapid development/trend of _.④from the graph/chart, we know the statistics of __ and _. it can be seen easily that ___.⑤according to the two graphs presented, it can be observed that ___ in the left graph, __. at the same time, _ as the right graph shows.28. 现在我们经常听到_____,但是真的如此吗？①these days we are often told that ____. but is it true?②these days we often hear about ___. but is this really the case?29. 一位著名的作家曾经说过_____one of the great writers once said that _. now it still has a realistic significance.30. 回看历史，______的想法从来都没流行过，一方面_____另一方面______in our history, the idea that ____ never has been so popular. on one hand, ___, on the other hand,31. 人们中有许多像____不同的意见，一些人认为_______there are different opinions among people as to ____. some people suggest that __.32. 一些人认为__对_______来说在许多方面都是好的，然而，其他人不同意some people hold the opinion that _ is superior to __ in many ways: others, however, disagree with it.33. 现在虽然越来越多的人___,但仍有一些__的人，他们也许认为_____nowadays although more and more people __, still there are some who think __, they may think【篇二：雅思图表作文模板20篇下载】智课网ielts备考资料雅思图表作文模板20篇下载摘要：雅思图表作文模板20篇下载。

图表作文英语演讲模板全文共3篇示例，供读者参考篇1Title: Speech Template for Chart Writing in EnglishIntroduction:Good [morning/afternoon/evening], ladies and gentlemen. It is my pleasure to be here today to talk to you about the importance of using charts in writing English essays. Today, I will be sharing with you a speech template that can help you effectively present your ideas when using charts in your writing.Body:1. Opening Statement:When incorporating charts in your English writing, it is essential to start with an opening statement that introduces the topic you will be discussing. This statement should be clear and concise, setting the stage for the information that will be presented in the chart.2. Description of the Chart:After introducing the topic, it is important to provide a detailed description of the chart you are using. This description should include the key points or trends that the chart is illustrating, as well as any relevant data or statistics that are being presented.3. Analysis of the Chart:Once you have described the chart, it is time to analyze the information presented. This is where you can discuss the implications of the data, as well as any insights or conclusions that can be drawn from the chart. It is important to provide a thorough analysis that demonstrates your understanding of the information presented.4. Comparison and Contrast:If you are using multiple charts in your writing, it can be helpful to compare and contrast the information presented in each chart. This can help to highlight similarities or differences between the data, as well as provide a more comprehensive view of the topic being discussed.5. Conclusion:In concluding your writing, it is important to summarize the key points that have been discussed in the chart. You may alsowant to provide recommendations or suggestions for further research or action based on the information presented. The conclusion should leave the reader with a clear understanding of the topic and the insights gained from the chart.6. Closing Statement:To wrap up your writing, it is important to end with a strong closing statement that reinforces the main points discussed in the chart. This statement should leave a lasting impression on the reader and leave them with a clear takeaway from the information presented.Conclusion:In conclusion, using charts in your English writing can be a powerful tool for effectively presenting information and data. By following this speech template for chart writing, you can ensure that your writing is clear, concise, and engaging for your audience. Thank you for listening, and I hope you found this template helpful for your future writing endeavors.篇2Title: Template for English Speech on Chart EssayIntroduction:Good morning/afternoon/evening, ladies and gentlemen. Today, I am pleased to present to you a detailed analysis on the topic of chart essay writing. In this speech, we will explore the key components of a successful chart essay and provide a template that you can use to craft your own well-structured and insightful piece of writing.Body:1. Introduction:- Begin your essay by introducing the topic of the chart and providing some background information.- Clearly state the purpose of the chart essay and outline the main points that you will be discussing in your analysis.2. Overview of the Chart:- Describe the chart that you will be analyzing in detail. Provide information on the type of chart (e.g., bar chart, pie chart, line graph) and the data that it represents.- Highlight any key trends or patterns that are evident in the chart.3. Analysis of the Data:- Break down the data presented in the chart and identify any significant findings or insights.- Use statistics and examples to support your analysis and explain the implications of the data.4. Comparison with External Sources:- Compare the data in the chart to information from external sources, such as research studies or industry reports.- Discuss any discrepancies or inconsistencies between the chart data and external sources.5. Conclusion:- Summarize the key points that you have discussed in your analysis.- Offer recommendations for further research or action based on the insights gained from the chart data.Conclusion:In conclusion, chart essay writing is an important skill that can help you effectively communicate complex data and analysis to your audience. By following the template outlined in this speech, you can create a well-structured and informative chart essay that will impress your readers and demonstrate youranalytical abilities. Thank you for listening, and I hope you found this speech helpful in your chart essay writing endeavors.篇3Title: Template for English Speech on Chart AnalysisIntroduction:Good morning/afternoon, Ladies and Gentlemen. Today, I am going to present an analysis based on the chart/graph provided. The purpose of this presentation is to interpret the data accurately and draw meaningful conclusions from it. Let's dive in.Overview of the Chart:The chart/graph provided depicts [describe the type of chart/graph - line, bar, pie chart, etc.] and shows data related to [mention the topic or subject of the chart/graph]. The x-axis represents [mention what the x-axis depicts] and the y-axis represents [mention what the y-axis depicts].Key Points:1. Identify the trends: Look at the data points and identify any visible trends, whether they are upward, downward, or stable over time.2. Analyze the data: Calculate the averages, percentages, or any other relevant metrics that can help in understanding the data better.3. Compare data points: Look for patterns or discrepancies between the different data points and analyze the reasons behind them.4. Identify outliers: Determine if there are any outliers in the data and investigate the reasons behind them.5. Draw conclusions: Based on the analysis of the data, draw meaningful conclusions and insights that can be derived from the chart/graph.Example:Let's take a closer look at the chart provided. As we can see, there is a clear upward trend in the data points from 2015 to 2019, indicating a steady growth in [mention the subject of the chart]. The data also shows a spike in [mention the relevant data point] in 2018, which can be attributed to [mention the reason behind the spike].Conclusion:In conclusion, the analysis of the chart/graph has provided valuable insights into [mention the subject/topic]. Byinterpreting the data accurately and drawing meaningful conclusions, we can gain a better understanding of the trends and patterns in the data.Thank you for your attention. If you have any questions or would like to discuss the analysis further, feel free to ask.。

英语图表作文模板及精选4篇（经典版）编制人：__________________审核人：__________________审批人：__________________编制单位：__________________编制时间：____年____月____日序言下载提示：该文档是本店铺精心编制而成的，希望大家下载后，能够帮助大家解决实际问题。

文档下载后可定制修改，请根据实际需要进行调整和使用，谢谢!并且，本店铺为大家提供各种类型的经典范文，如总结报告、合同协议、规章制度、条据文书、策划方案、心得体会、演讲致辞、教学资料、作文大全、其他范文等等，想了解不同范文格式和写法，敬请关注!Download tips: This document is carefully compiled by this editor. I hope that after you download it, it can help you solve practical problems. The document can be customized and modified after downloading, please adjust and use it according to actual needs, thank you!Moreover, our store provides various types of classic sample essays, such as summary reports, contract agreements, rules and regulations, doctrinal documents, planning plans, insights, speeches, teaching materials, complete essays, and other sample essays. If you want to learn about different sample formats and writing methods, please pay attention!英语图表作文模板及精选4篇学而不思则罔，思而不学则殆，以下是本店铺给大伙儿收集整理的英语图表作文模板及精选4篇，欢迎参考。

4.5.2表格4.521解题关键1表格与饼图一样，都是静态图。

切入点在描述分配；2表格题考查列举数字的能力和方法。

通过举一些有代表性的数据来说明问题；3横向比较。

介绍横向各个数据的区别、变化和趋势；4纵向比较。

介绍纵向各个数据的区别、变化和趋势；5不需要将每一个数据分别说明，突出强调数据最大值和最小值；6对比时要总结出数据对比最悬殊的和最小的。

4.5.2.2表格举例Topic 4-4 : The table below shows carb on dioxide emissi ons fromtran sport in three Europea n coun tries in 1994 and 2004 . Summarise the information by selecting and reporting the main features and make comparis ons where releva nt.Roid trwitport ftillwiyi CMf avMon Shipping trwiiportEuropean Union199420W19M2004199420041»4200419942004 United Kingdom3260.70J0J610t,Q32£36Q Fnnci32.6362020214050134.7387 Girmmy43343J0J0J M姑02€246.7Source.- Tjhe for Trmpwt UK范文The given table provides an overview of carbon dioxide emissions from four main transport sources （namely ，road transport ，railways ，civil aviation and shipping） in the United Kingdom ，France and Germany in 1994 and 2004 ．Germany ，although having higher emissions than either the United Kingdom or France did ，saw the amount decrease slightly from 47.2 to 46.7 million tonnes ．By comparison ，France recorded an increase of four million tonnes from 34.7 million in 1994 ，while the United Kingdom had a smaller growth ，2.5 million tonnes over the same period ．（纵向比较三个国家1994 到2004 年间二氧化碳释放量的整体趋势变化。

英文提纲作文模板范文英文：Outline writing is an essential skill that every student should learn. It helps to organize your thoughts and ideas, making it easier to write a coherent essay. In this article, I will provide a template for writing an outline and explain how to use it effectively.Firstly, start with a clear and concise thesis statement. This will be the main point of your essay and should be included in the introduction of your outline. Next, create subheadings for each of the main points you want to make in your essay. These subheadings should be in chronological order and should support your thesis statement.Under each subheading, write a few bullet points to summarize the key ideas you want to discuss. These bullet points should be specific and detailed, providing evidenceand examples to support your argument. Remember to include transitional phrases between each subheading to ensure a smooth flow of ideas.Once you have completed your outline, review it to ensure that it is well-structured and coherent. Make any necessary revisions and ensure that your ideas are presented logically and clearly. Finally, use your outline as a guide when writing your essay, referring back to it as you write to ensure that you stay on track and address all of the key points you outlined.中文：提纲写作是每个学生都应该学会的重要技能。

图表类英语作文范文英语作文模板（图表类的）这里很全一、图表类作文常用的单词、短语和句型1．表示数据变化的单词或短语in the case of （在……的情况下）in terms of （在……方面）increase / raise / rise / go up（增加）decrease / grow down / drop / fall （减少）increased by （增长了）increased to （增长到）the number sharply goes up to（数字急剧上升至）significant（重大的），steady（平稳的），gradual（逐渐的），slow（慢慢的），stable（稳定的），rapid（快速的）……2. 表示从图表得知的信息的句型The table / chart / graph shows that...（这个图表告诉我们……）Aording to the table / chart /graph, we can see that...（根据图表，我们可以看出……）It can be concluded from the graph that...（从图表中可以得出……）The table shows the changes in the number of...over the period from...to...（该表格描述了在……期间……数量的变化）二、图表类作文的模式图表类作文中的图表主要有以下形式：柱形图类（chart）、圆饼图类（pie chart）、曲线图类（line chart）、表格类（table）。

写文章时，首先要对图表加以描述，而后引出主题加以讨论，最后得出结论，也就是按照描述图表—解释原因—下结论的步骤来写。

切忌对图表不作交代就直接谈论主题。

1．表格类作文的模式表格类作文一般可以分为三段：第一段对表格中的数据进行描述，只要抓住变化规律即可，切忌一一列举数据；第二段说明变化的原因；第三段得出结论。

高中英语图表型作文写作模板+优秀范文！图表型作文通常用图片、表格的方式反映出某一问题、现象或观点，该类作文要求考生第一对图表进行简单表述，然后点题并加以论证说明。

这几年高考英语作文通常以书信类应用文为载体，而不常考的图表型作文反而容易被大伙儿忽略，一旦考到，措手不及，今天小简老师就为大伙儿分享高中英语图表型作文的写作模板，期望大伙儿认真阅读经历。

图表作文是高中英语作文中较常见的类型，要求学生通过图中数据和提示内容写一短文，属于比较、对比类。

也可依照提示写为议论文。

通常我们采取三段式写法：第一段：描述图表，得出结论。

第二段：紧扣主题，依照图表比较分析缘故，论证结论。

第三段：发表议论，提出自己的看法。

必会词汇：表格（table）、柱形图（bar chart）、饼状图（pie chart）和折线图（diagram）常用句式：1.As can be seen from/in the chart/diagram/table/graph...从表格/图形中我们能够看到……2.According to/As is shown in the Table/Figure/Chart...如表格/图表中显示……3.It can be seen from the chart/diagram/table/graph/figures/statistics th at...从表格/图表/数据中我们能够看到……4.From the table/figures/data/results/information above,it can/may be seen/concluded/shown/estimated/calculated/inferred that...从以上的表格/图表/数据/结果/信息中，我们能够看到/总结/推测/运算/得出……5.The table shows the changes in the number of...over the period fr om...to...该表格描述了在……年之……年间……数量的变化。

完整word版,高考英语写作图表说明文模板范文编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（完整word版,高考英语写作图表说明文模板范文）的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。

本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为完整word版,高考英语写作图表说明文模板范文的全部内容。

高考英语指导写作专题：图表说明文一，图表说明1,分类：数字表、函数关系图、曲线图（graph)；表格(table）；几何图形(figure)；图形表、饼状图（pie chart）；条状图、柱状图（bar chart);平面图、示意图、外形图(diagram)。

2,一般可分三个层次来写：按照题目要求描述图表反映的总情况,即概括大意。

对数字进行仔细的比较，抓住特点进行分析、归纳并找出产生变化的原因。

读图表后的想法、结论、评论或针对反映出的问题采取的解决措施。

二．表达方式：1，常用的描述句型 The table/chart/diagram/graph shows that 。

.。

According to the table/chart/diagram/graph...As is shown in the table/chart/diagram/graph.。

.As can be seen from the table/chart/diagram/graph/figures.。

We can see from the figures/statistics。

..It is clear/ apparent from the figures/statistics..。

2．图表中数据(data）的具体表达法数据（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增加：increase/raise/rise/...减少:decrease/grow down/drop/fall/decline稳定：remain stable3．描写变化的形容词及副词rapid/rapidly，dramatic/dramatically，significant/significantly，sharp/sharplysteep/steeply，steady/steadily，gradual/gradually，slow/slowly，slight/slightly三、写作模板As (is） shown/indicated by the figure/in the table/graph/pie chart/chart，_____ has been increased/decreased significantly/steadily from _____ to_____. From the sharp decline/rise in the chart，it goes without saying that_____。