1 . 在田野里奔跑，看夕阳西下，我们是多么享受简单而纯粹的童年啊！(how) （汉译英）

2 . With its firm dedication and pioneering efforts, the museum sets a model for other cultural sites across the globe, proving that sustainability and cultural preservation can go hand in hand. (英译汉)

3 . Unlike regular China-Europe freight trains, the new service features fixed carriages, routes, shifts, and set schedules for all sections of the routes, which ensures better control over operation times and improves efficiency. (英译汉)