IELTS reading main_idea Practice
從以下標題列表中選擇段落B、C、D和E的正確標題。
Question type: matching headings · Difficulty: intermediate
- A. (A) HSR背後的根本經濟理論
- B. (B) HSR加強主要城市中心的證據
- C. (C) 次級城市成功戰略的案例研究
- D. (D) 不同的國家戰略及其目標
Explanation Preview
Paragraph B explains the core principles of HSR's economic impact, such as enlarging labour markets and fostering 'agglomeration economies' through enhanced connectivity. This directly corresponds to the heading 'The fundamental economic theory behind HSR'.