Zhang Qian’s team set out in . They were captured by the Huns and held under house arrest for over ten years.
举一反三
- Zhang Qian set out on his journey to the...e world-famous route
- The research team surveyed ten couples over 20 years.
- Zhang Qian set out on his journey to the Western Regions twice, pioneering the world-famous route
- Zhang Qian was captured several times during his first expedition to the Western Regions.
- It’s ten years since the scientist （）on his life’s work of discovering the valuable chemical. A: made for B: set out C: took off D: turned up