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戴爾美語IELTS雅思試題與解題示範教學 2025年12月31日

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戴爾美語IELTS雅思試題與解題示範教學 2025年12月31日

What the bar graph presents is a general picture of wind-generated energy.
Quantified by units, the graph reveals the fluctuations of the produced energy volume in four targeted countries across four specific periods.

According to the graph, the wind energy production patterns were pretty much similar in 1985 and 1990.
While India, Denmark and Germany witnessed mild growth in production with the units hovering lower than 500 units, the US was singled out by its extraordinary productivity—standing at the promising 1300 units in 1985 and further peaking at 1800 units in 1990.
Its performance was a stark contrast to those of other targeted countries.

When it comes to the wind energy generation patterns in another two years, the situation is very different.
On the one hand, India began to produce more wind-driven energy, whose units leapt from 500 units in 1995 to 1100 units in 2000.
On the other hand, Denmark’s production skyrocketed to 1400 units with another 300 units claimed in the next surveyed year.
By contrast, the previous fast-growing countries, Germany and the US, saw decline in their wind energy production.
Between 1995 and 2000, the former’s wind energy output dived from 1000 units to 500 units while the latter’s suffered from some loss, dropping from 1700 to 1500 units.

Overall, the targeted countries’ wind energy generation not only fluctuated wildly in the latter periods, their ranking also encountered great shift.
 
1. quantify

The bar graph quantifies changes in wind energy production across multiple countries and time periods.
該長條圖量化呈現多個國家在不同時期風力發電量的變化。
2. witness

Several countries witnessed noticeable shifts in energy output over the surveyed years.
多個國家在調查期間見證了能源產量的顯著變化。
3. mild

In the early years, most regions experienced only mild growth in wind power generation.
在早期階段，多數地區的風力發電僅呈現溫和成長。
4. promising

The steady rise in output suggested a promising future for renewable energy development.
產量的穩定上升顯示再生能源發展前景可期。
5. a stark contrast

The United States’ performance stood in a stark contrast to that of the other countries.
美國的表現與其他國家形成鮮明對比。
6. wind-driven

India increasingly relied on wind-driven energy to meet its growing electricity demand.
印度日益依賴風力驅動的能源以滿足不斷成長的用電需求。
7. skyrocket

Denmark’s wind energy production began to skyrocket in the late 1990s.
丹麥的風力發電量在 1990 年代後期急遽攀升。
 
重點整理
◆圖表主題
　長條圖呈現四個國家在四個不同年份的風力發電量變化
　數據以「單位數（units）」量化比較

◆1985 與 1990 年的整體趨勢
　多數國家的發電模式相似
　印度、丹麥、德國僅出現小幅成長，且產量皆低於 500 單位
　美國明顯領先其他國家
　1985 年：約 1300 單位
　1990 年：上升至約 1800 單位
　美國的表現與其他國家形成強烈對比

◆1995 與 2000 年的變化
　各國走勢開始出現顯著分化
　印度：1995 年：約 500 單位，2000 年：大幅上升至約 1100 單位
　丹麥：1995 年：快速成長至約 1400 單位，2000 年：再增加約 300 單位
　德國：由 1995 年的約 1000 單位 下滑至，2000 年的約 500 單位
　美國：產量略為下降，由約 1700 單位，降至約 1500 單位

◆對比與轉折
　原本表現突出的國家（德國與美國）在後期出現下滑
　原先產量較低的國家（印度與丹麥）在後期快速成長
　國家間的排名出現明顯洗牌
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