bec高級寫作實用技巧以及真題范文(編輯修改稿)

　

【文章內(nèi)容簡介】 on tones in 1990, the yearly output rose to almost million tones five years later, and exceeded 2milliontonne level in 2000.The average price of wheat, on the other hand, fluctuated a bit over the same period. From around 1300 per tone in 1990, it shot up quickly in 1995, peaking at around 3000 per tone. However it dropped back to around 2000 per tone in 2000.To conclude, it shows that the total output of wheat is not the sole factor deciding the trend of price. 特點：柱狀圖，趨勢明顯，數(shù)據(jù)少。比較簡單。 3. 客戶投訴與列車準時率與可靠性關(guān)聯(lián)數(shù)據(jù)準時率、可靠性與顧客投訴。 數(shù)據(jù)不多，可考慮逐年描寫。Report。 XX train operatorThis report summarizes the changes that took place in reliability, punctuality and the number of plaints received during a 12week period, which was divided further into three subperiods.From the graph we can see about 97% of the timetabled trains were running during the first four weeks. The percentage rose to 100% from the fifth week onwards and remained stable for the rest of the periods studied.Conversely, the punctuality percentage was declining consecutively over the given period. From 95% at the outset, it edged down in the two subsequent periods and hit the lowest at around 90% in the last three weeks.The number of plaints per 100,000 passenger journeys remained stable at 200 in the first four weeks and even dropped slightly in the following period, probably owing to the rise of reliability. However, during the last 4 weeks, it went up again to an all time high at around 225.To conclude, it is clear the punctuality has significant influence on the number of plaints received. NOTE。 注意描寫區(qū)間的詞For the rest of the periods studied/in questionIn the two subsequent periodsIn the following period. 7 4. 乘客收益與準時率關(guān)聯(lián)性數(shù)據(jù)典型數(shù)據(jù)：revenue peak: 2n of 2006, ontime 驟降：23 quartersReport on passenger revenue and ontime rate of trains of CruiselineThis graph describes changes of the passenger revenue and the ontime percentage of trains of Cuiseline over the period 2005 to 2006.From the graph we can see the ontime percentage of trains remained relatively stale between 85% and 90% before the second quarter of 2006. Over the same period, the passenger revenue was on consecutive rise on the whole except a slight drop in the last quarter of 2005. Starting off at about 280 m, it climbed to a peak at 330 million by the second quarter of 2006.However, as the ontime rate nosedived precipitately to around 70% in the third quarter in 2006, the revenue dropped consistently from 330 m to 65 m, the largest decrease over the period in question. Although the punctuality rate rebounded gradually to 75% later, the revenue still kept declining and reached its twoyear lowest at 65 m at the end of 2006.It is concluded that the punctuality of trains has a significant effect on the passenger revenue. Band 4 sampleReport: Cruseline train pany The graph shows the passenger revenue and the percentage of trains arriving on time during the years 2005 and 2006 of Cruseline train pany.Regarding the passenger revenue, during 2005 it started around 280 million in the first quarter, increased slowly to 300 million in the 3rd quarter and then fell to around 290 million at the end of the year. In 2006, the revenue increased steadily to 330 during the 2nd quarter followed by a sharp fall to around 225 at the end of 2006. The percentage of trains arriving on time stayed stable at around 88% during the 1st and 2nd quarter in 2005, then decreased to 85% in the 3rd quarter before recovering at round 87% at the end of 2005. Till the 2nd quarter in 2006 the percentagedecreased steadily to 85% before falling rapidly to 68% and recovering to 75% at the end of 2006. 5. 供求關(guān)系bar chart and line chart關(guān)聯(lián)性數(shù)據(jù)Main point—relationship of supply and demand橫坐標—year 豎坐標， demand, and stock…Report On supply and demand for palm oil over the period 1985 to 2006.This graph pares the amount of palm oil held in world stock over the years 1985 to 2006 with the demand.From the graph we can see the total demand for palm oil was on consecutive rise on the whole over the period in question except a marginal fall during 98/99. Starting from million tons in 1985, it grew significantly to 33 million tons during 05/06 period.The ending stocks, on the other hand, witnessed a number of fluctuations over the 8 past twenty years when the supply outstripped the demand at all times with the largest margin ing between 2000 to 2001 at 3,000 tons. Then the difference kept decreasing year by year until the supply and demand growth curve finally overlapped from 2003.It can be concluded that the palm oil supply outstripped the supply throughout the period in question but showed a tendency to grow consistently with each other after some rise and fall in between. .NOTE: ending stock, 即每一年的年終庫存結(jié)余。由此可知，整體來說是供大于求的，因為每年的ending stock高于supply， 供求差異與00/01年間達到最高峰，之后逐年縮小，從03年開始達到供求平衡。參考范文； NOTE：注意找出圖表變化的分水嶺，對于ending stock，85—99是一個階段，ending stock一直相對穩(wěn)定，在1700以下，但是99年以后開始大幅增長，到01/01年間增至頂峰，之后逐年下落，最終于demand重合。 6. 車輛保有量與人口增長 bar chart and line chartintro