1, On -> up ( pick sb up )
2, is falling -> fell ( cấu trúc quá khứ tiếp diễn)
3, ask -> asked ( would you mind if I + V_qk)
4, padding -> to paddle ( V + to V)
5, know -> known ( câu bị động )
6, tell -> told ( câu bị động )
7, taking -> to take ( V + to V )
8, her -> he ( Nam is male )
9, played -> to play ( how to V )
10, can -> could ( câu gián tiếp, động từ lùi thì)
Chúc bạn học tốt!