雙軸圖（同一張圖上 bar 跟 line 共用）的高分關鍵——寫出兩個變數的相對關係而不是各寫各的。本篇用泰國 2010–2024 國際觀光客人數（bar）與消費總額（line）示範雙軸題的核心 insight：「人潮 vs 消費未必同步成長」。

題目與數據

The chart below shows the number of international tourists arriving in Thailand (bars, in millions) and their total spending (line, in USD billions) between 2010 and 2024. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

資料：

| 年份 | 觀光客（百萬人） | 消費總額（USD billion） | |------|-------------------|--------------------------| | 2010 | 16 | 22 | | 2014 | 25 | 38 | | 2018 | 38 | 60 | | 2020 | 7 | 14 | | 2024 | 35 | 48 |

完整範文（170 字）

¹ The chart shows the number of international tourists who visited Thailand and the total amount they spent there in five selected years between 2010 and 2024.

² Overall, both visitor numbers and tourist spending rose substantially over the period before collapsing in 2020 and rebounding strongly afterwards, although per-capita spending was clearly lower in 2024 than in 2018, indicating that the recovery in arrivals outpaced the recovery in expenditure.

³ In 2010, Thailand received 16 million international visitors who collectively spent USD 22 billion. ⁴ Both figures climbed steadily over the following eight years, with arrivals more than doubling to 38 million by 2018 and spending nearly tripling to USD 60 billion, suggesting that visitors were gradually spending more per head.

⁵ The pandemic year of 2020 saw a dramatic crash, with tourist numbers falling to just 7 million and revenues collapsing to USD 14 billion — a fivefold reduction. ⁶ By 2024, arrivals had recovered to 35 million, almost matching the 2018 peak, but spending lagged behind at USD 48 billion, around 80% of the previous high.

句句 Band Descriptor 解析

  • 句 1 — Task Achievement: the number of international tourists... and the total amount they spent — 兩個變數一次交代。
  • 句 2 — Task Achievement (Overview): 三層 feature——both rose / both crashed in 2020 / per-capita spending lower in recovery。**最後一層 the recovery in arrivals outpaced the recovery in expenditure 是雙軸題的招牌洞察**。
  • 句 3 — Lexical: received 16 million... who collectively spent USD 22 billion — collectively 一字綁住「人數→總消費」關係。
  • 句 4 — Grammar Range: with arrivals more than doubling... and spending nearly tripling... suggesting that visitors were gradually spending more per head — with 結構 + 兩動詞並列 + suggesting 分詞推論。
  • 句 5 — Lexical: a dramatic crash / a fivefold reduction — 描述疫情衝擊的精準詞。
  • 句 6 — Coherence: almost matching the 2018 peak, but spending lagged behind — 用 but 點出核心 insight：人數復原 ≠ 消費復原。

10 組高分詞彙

| Phrase | 中文 | |--------|------| | visitor numbers and tourist spending | 旅客人數與觀光消費 | | collectively spent USD X billion | 合計花費 X 十億美元 | | spending per head / per visitor | 人均消費 | | arrivals outpaced expenditure | 人潮成長快於消費 | | a dramatic crash | 劇烈崩跌 | | a fivefold reduction | 萎縮為五分之一 | | almost matching the 2018 peak | 幾近 2018 年高峰 | | spending lagged behind at | 消費落後於… | | around X% of the previous high | 約為前高的 X% | | the recovery in X outpaced the recovery in Y | X 復原速度超越 Y 復原速度 |

本篇避開的常見錯誤

錯誤：把「總消費」當「人均消費」寫。 圖中 line 是 total spending，不是 per-capita spending。要算人均必須自己除：2018 年 60B/38M ≈ USD 1,580 per head；2024 年 48B/35M ≈ USD 1,370 per head——人均明顯下降。

本範文的處理——不報具體人均值（避免算錯），但用比例描述：arrivals had recovered to 35 million, almost matching the 2018 peak, but spending lagged behind at USD 48 billion, around 80% of the previous high. 一句點出「人數 ≈ 96% of peak / 消費 ≈ 80% of peak」的不對稱——這就是雙軸題的 insight。

多寫一個關鍵 insight 句抵過 5 個流水帳數字——這是雙軸題拿 Band 7+ 的捷徑。

延伸閱讀：Task 1 Academic · 多圖混合題策略 · 線圖範文：觀光客人數 · 智慧手機多圖範文