Listening Quiz: Tư Vấn Địa Kỹ Thuật Về An Toàn Đập Đất Đắp – Medium Level

1. What is the main topic of the conversation?
2. How do Emma and Kevin say they test the soil strength?
3. How often do they need to do inspections?
4. Why does Emma say seepage control is critical?
5. Why does Kevin ask, ‘Do we consider earthquake risks in the review?’

Luyện tập thêm về bài học này: