1. Jane wondered where she had been? (Câu gián tiếp S wondered + wh-word + S + clause(mệnh đề) )

2. Unless they hard work, nobody won't expect to be rich. ( câu điều kiện  Unless + S + V (simple present), S + will/can/shall + V) 

3. You're describe people better than me. (Câu so sánh hơn Short Adj: S + to be + adj + er + than + Noun) 

4. Alan's illness resulted in working too hard at exam time. ( Câu này tui dùng từ trái nghĩa với led to(dẫn đến) là rusulted in( nguyên nhân) )

5. Their constant encouragement made her job easier. ( Sau their sẽ là danh từ nên tui biến đổi constantly encouraged thành danh từ) 

Chúc bạn học tốt nhé!

1. "Where has she been?"
-> Jane wondered where is his friend.
2. Nobody must expect to be rich without hard work.
-> Unless we hard work we will be rich.
3. I can't describe people as well as you can.
-> You're better to describe people than me.
4. Alan worked too hard at exam time, and this led to his illness.
-> Alan's illness because he worked too hard at exam time.
5. They constantly encouraged her, which made her job easier.
-> Their make her job easier because they encouraged her.