e cần đáp án và lời giải thích ạ, e đang cần gấp ???????????? e cảm ơn ạ
----- Nội dung dịch tự động từ ảnh -----
Ex4. Replace the infinitive phrase in each sentence with a relative clause.

1. The first person to speak at the conference was an expert on nutrition.
2. The chemist gave her some tablets, to be taken three times a day.
3. The next train to leave from Platform 5 is the 17.30 to Bristol.
4. She's the youngest player ever to have been honoured in this way.
5. He was the only one to quit the race.
6. Newton was the first person to understand gravity.
7. Have you got anything to put these files in.
8. The person to be chosen for the post has not been decided.
9. The manager's office was the next room to clean.
10. His was the last composition to be marked.