3. Hoàn thành các câu. Sử dụng (-est or most …) + preposition (of or in)
3.1. Spring is a very busy time for me. It is the buisest time of the year
3.2. He’s a very rich man. He’s one…………………Britain
3.3. She’s a good player. She…………………the team
3.4. It was a very bad experience. It…………………my life
3.5. He’s a very dangerous criminal. He…………………the country
3.2.of the richest people in Britain
3.3.is the best player of
3.4.was the worst experience of
3.5.is the most dangerous criminal of the country