Skimming and Scanning 閱讀：略讀與掃讀
基礎Skim 是快速看大要；scan 是快速找一個指定資料（時間、人名、價錢）。
- Skim = 看標題＋首尾句捉大要；Scan = 找單一資料（時間、長度、人名）
- Scan 三步：圈問題 keyword → 掃數字／專名 → 找到即停
- 課文數字資料：8.5 km · three to four hours · October to March
文體小知識：Read fast, find fast.
§課文原文 Passage
1The Dragon's Back is one of the most popular hiking trails in Hong Kong, and many tourists say it is the best urban hike in Asia. It is located on Hong Kong Island, between Chai Wan and Big Wave Bay. The trail is about 8.5 kilometres long, and it takes three to four hours to complete. You can start from Shek O Road and follow the signs along the ridge. Thousands of hikers walk the trail every month, especially on Sunday mornings.
2Along the way, you can see the South China Sea, Shek O Beach and the green islands below. The path goes up and down like the back of a dragon, which gives the trail its name. On a clear day, photographers stand at the top for an hour, waiting for the perfect shot. The best time to visit is from October to March when the weather is cool and dry. Summer hikes are dangerous because the sun is strong.
3Before you go, remember to bring enough water, a sun hat and some snacks. Wear comfortable shoes, and check the weather report the night before. The nearest bus stop is at the start of the trail, and the last bus leaves before ten at night. Bring your phone, but keep your eyes on the path. Happy hiking!
§逐句中文翻譯 Sentence-by-sentence translation
The Dragon's Back is one of the most popular hiking trails in Hong Kong, and many tourists say it is the best urban hike in Asia.
龍脊是香港最受歡迎的行山徑之一，很多遊客說它是全亞洲最佳的市區遠足路線。
It is located on Hong Kong Island, between Chai Wan and Big Wave Bay.
它位於香港島，在柴灣同大浪灣之間。
The trail is about 8.5 kilometres long, and it takes three to four hours to complete.
這條山徑大約八點五公里長，走完要三至四小時。
You can start from Shek O Road and follow the signs along the ridge.
你可以由石澳道出發，跟著指示牌沿山脊走。
Thousands of hikers walk the trail every month, especially on Sunday mornings.
每個月都有幾千人行這條山徑，星期日早上人尤其多。
Along the way, you can see the South China Sea, Shek O Beach and the green islands below.
沿途你可以看到南中國海、石澳泳灘同下面那些綠油油的小島。
The path goes up and down like the back of a dragon, which gives the trail its name.
這條路起伏不定，就好像龍的背一樣，所以有了這個名字。
On a clear day, photographers stand at the top for an hour, waiting for the perfect shot.
天清氣朗的日子，攝影師會在山頂站足一小時，等拍出漂亮的照片。
The best time to visit is from October to March when the weather is cool and dry.
最佳的到訪時間是十月至三月，那時天氣又涼又乾爽。
Summer hikes are dangerous because the sun is strong.
夏天行山很危險，因為陽光太猛烈。
Before you go, remember to bring enough water, a sun hat and some snacks.
出發之前，記得帶足夠的水、太陽帽同零食。
Wear comfortable shoes, and check the weather report the night before.
要穿一雙舒服的鞋，前一晚還要看天氣報告。
The nearest bus stop is at the start of the trail, and the last bus leaves before ten at night.
最近的巴士站就在山徑起點，尾班車晚上十點前開出。
Bring your phone, but keep your eyes on the path.
記得帶電話，但眼睛要看著路。
Happy hiking!
行山愉快！
1重點摘要 Summary
Skim 是快速看大要；scan 是快速找一個指定資料（時間、人名、價錢）。
2生字卡 Vocabulary
快速讀主旨。
找特定資料。
用來搜尋的字。
跳過部分字詞。
具體的事實。
文章標題。
小節標題。
用來查頁碼。
3逐步講解 Steps
- 略讀看標題＋每段首句，30 秒捉大要：Dragon's Back 是香港最受歡迎行山徑、沿途風景漂亮、出發前要有準備。略讀三件套：標題 → 首尾段 → 每段首句——三十秒已經有張地圖在腦，之後先決定哪段要細讀。
- 尋讀先圈問題關鍵字，再用眼掃數字和專名：How long is the trail? → 掃到 8.5 kilometres、three to four hours，找到即停。尋讀有手勢：手指沿行快速滑，眼睛只捉數字同大楷——動作帶住眼球，速度先會真的快得起。
- 分別Skim 求大意（不逐字讀）；Scan 求單一資料（不用看懂整篇）。見 'How long…' 就 scan；見 'What is the passage about' 就 skim.一句記死：skim 讀『講什麼』，scan 找『數字地名』——兩種速度、兩種目的，做練習前先認清題目要求什麼。
- 掃讀技巧數字、大楷專名最易認：8.5 km、October to March、Shek O Road——眼一掃就跳出來，其他句子跳過。引號、括號、斜體都是掃讀磁石：編輯特意突出來的東西，多半與題目有關，掃到就停下來看埋前後那句。
- 跳過不相干Scan 時風景描寫不用理：The path goes up and down like the back of a dragon 是解名由來；但 the last bus leaves before ten 可能正是答案。
- 題型對策時間題（When is the best time?）掃月份；數量題（How long?）掃數字；地點題（Where do you start?）掃地名 Shek O Road.題目字眼會轉化：問題用 begin，文章用 start——同義轉換是 scan 最大的坑。
- 細節陷阱答案可能藏在原因句：Summer hikes are dangerous because the sun is strong——問 why 就要讀埋 because 後面。掃到答案句要讀埋前後一句：答案句有時只答一半，另一半在鄰句——斷章取義最易錯。
4圖解 Diagrams
5例題示範 Example
用 scanning 找資料：根據龍脊課文，條路徑有多長？要行多久？最對哪幾個月去？
- 第一步：先看問題，圈 keyword——length（多長）、how long（多久）、best time（幾月去）。
- 第二步：不要逐字讀，眼睛向下掃數字和月份。
- 第三步：掃到 8.5 kilometres——即是長度答案。
- 第四步：掃到 three to four hours——即是所需時間答案。
- 第五步：掃到 from October to March——最佳季節答案，核對單位就作答。
- 答案：The Dragon's Back 有 8.5 kilometres 長，要行 three to four hours，最對十月到三月去，因為那時 the weather is cool and dry。Scanning 的重點是不逐字讀：先圈問題 keyword，再掃數字和日期，找到答案即刻停，其餘風景描寫全部跳過。
6常見錯誤 Mistakes
78 題快測 Quick check
Q1What is skimming?
Q2What is scanning?
Q3What do you look for in scanning?
Q4What is a headline?
Q5What is an index?
Q6How long is the Dragon's Back?
Q7When is the best time?
Q8What should you bring?
8重點回顧 Recap
- Skim = 看標題＋首尾句捉大要；Scan = 找單一資料（時間、長度、人名）
- Scan 三步：圈問題 keyword → 掃數字／專名 → 找到即停
- 課文數字資料：8.5 km · three to four hours · October to March
- 掃讀時跳過不相關句子——風景描寫、幾千行山客那些不用理
- 課文提示：夏天行山危險，因為 the sun is strong——細節都藏在原因句