Ben canh nhung diem ngu phap lon (IF, RELATIVE CLAUSES, REPORTED SPEECH), co nhung diem ngu phap nho, de nhu bang cuu chuong. May ban hoc ky de lam bai thi that tot nhe.
1. No sooner.. than
2. Leo cay, cai ao bi rach.
3. It is essential that
4. Although + S + to be + adj = Adj + as + S + to be