Đọc đoạn văn rồi trả lời câu hỏi (2đ) Last Sunday , Nam went on excursion to Oxford .He get up early and took a bus , so he arrived there on time . In the morning , he visited the National Gallery , Big Ben and the Hyde Park . In the afternoon , he bought a dictionary and a small disc with the words “Oxford University” . He met some English students in the bookshop .He was happy to practice speaking English with many foreigners .Although he felt tired ,he all had a nice day.