( The grass needs cutting) ; ( I need to learn Eng lish )
47/
Cấu trúc : …V1 + to + V2 : trong đó V1 là { agree, expect, hope, learn, refuse, want, demand, forget, attempt, offer, seem, fail, desire, plan, prepare).
48/
Cấu trúc : …V1 + V2 _ing… : trong đó V1 là {admit, avoid, delay[r]