1.Meeting Romeo was a mistake.
→ Juliet wishes she had met Romeo.
Dịch: Juliet ước cô ấy không gặp Romeo.
Cấu trúc: S + wish(es) + (that) + S + had + PII.
2. Maryam must leave now.
→ Lan wishes Maryam hadn't to leave now.
Cấu trúc: S + wish(es) + (that) + S + V(ed).
(Must không có dạng quá khứ, nên chúng ta dùng had to để thay thế.)