1、原因： So what are the invisible reasons behind the phenomenon reflected by the chart.The most important factor to be considered is the fact that + 句子. In the + 名词second place, 自己写, from my perspective(for my part), the two reasons mentioned above are two most important factors, leading to the changes
2、in the number of sth. there is no denying in saying that, in recent decades, the number of sth is steadily and continuously increasing due to the fact that +句子. It is not hard to understand that +句子, thus attracting a growing number of people to do sth.措施： it is high time that efficient and effectiv
3、e steps were taken to protect/fight against the phenomenon mirrored by the chart/statistics. the most important measure to be adopted is make strict laws to protect sth, secondly, it is imperative to appeal to the public to enhance the awareness to do sth. Only in these ways can we beer ameliorate t
4、he situation.趋势预测：so what will be the possible tendency in the future? for my part, the percentage of sth will keep increasing in the following decades, Partly owing to the fact that +句子. On the contrary, the number of sth will continue to decline with the newest future. After considering all the in
5、formation presented above, I, as most of others, will do, safely draw the conclusion that the trend would continue as it is. After all, it is an irrevocable tendency. 科学预测：taking an objective and scientific view toward the situation is import/critically/crucial, on the one hand, 自己写, on the other ha
6、nd, 自己写. It is necessary that we bear in mind that +句子. 补： holding an optimistic attitude life is the most important factor of in deciding ones quality. we should not underestimate the value of doing sth. women have been performing an indispensable role in our social development. it is universally a
7、cknowledged that knowledge and ability are the two most important factors in deciding ones quality. Material wealth lays a solid foundation for spiritual satisfaction, thus creating a harmonious society. With IT developing rapidly, there is no denying in saying that cultural communication is, as a m
8、atter of fact, very useful to many aspect of our life mainly due to the truth that cultural communication can broaden our horizon and enrich our life. SP may influence our life with society and cultural developing rapidly, it is not too much to say that SP for one reason to another, directly and ind
9、irectly, exert a subtle influence on our life owing to the fact that SP can greatly balance material satisfaction. 补： in china, one of the most booming and flowing economy in the world, and a nation with huge population striving to assert itself after decades development, during this process, especi
10、ally in the times of knowledge explosion, when the news, facts, opinions even rumors have booming us from every corner of the world. it is imperative that corresponding laws and regulations be introduced and enforced to harness and curb this problem. in past decades has witnessed a huge development
11、in economy owing to reform and opening-up policy being carried out, while bringing same problems at the same time, the flowing one being the most. As is clearly demonstrated by the chart, there is a series of figures showing the changes in the number of sth. From 年 to 年 (during the year period), the
12、 number of sth increased dramatically, from 数 in 年 to 数 in 年. Meanwhile, the percentage of sth decreased obviously from to , a decline of about . The pie chart above reveals the sth, including A, B, C, D. A consists of , , B contains , C comprises . As can be seen from the above bar chart, annual ha
13、s increased rapidly during the year period. In , it was , and then it reached in 年. In , it jumped dramatically to , 倍 times of 年份 (是前一个年份的几倍). At a growth rate of % per . As is clearly show by the chart, there is a series of figures/statistics showing(suggesting/indicating) the ratio of sth and sth
14、, it can be seen sth take up the most of sth, The second largest portion of sth. Which accounts for % of the total. The rest of sth used for A with A making up % and % respectively.位列前三：A, B, C rank among the top three, accounting for %, % and % respectively.同比增长：at a year-on-year growth rate of %.线
15、 条：the thin line (thick 粗) the broken line(虚线) the dotted line(虚线)开幅度： 快：quickly swiftly 大：significantly / sharply / drastically慢：steadily gradually 小：slightly / moderately2/3/4 倍：double /triple / quadruple波动/向下/向上：fluctuate / downward / upward 保持：keep / remain / maintain / unchanged / stable峰 值：reach the highest point / drop to the bottom占量多： occupy / account for the largest proportion / number /percentage of sthThe number of aged over 45 fluctuated between 1.0 and 1.2 from 年 to 年
