They gave me the letter a few minuter ago
a few minuter ago → QKĐ
Cấu trúc thì quá khứ đơn:
*Động từ thường:
(+) S + V_ed/ V2
(- ) S + didn't+ V_inf
(? ) Did + S + V_inf?
- Yes, S + did
- No, S + didn't
*Động từ tobe:
(+) S + was/ were + ...
(- ) S + was/ were + not + ...
(? ) Was/ Were + S + ...
- Yes, S + was/ were
- No, S + was/ were + not