Đặt câu hỏi với từ in đậm sau:
1) I spend my free time $\text{surfing the Internet}$.
2) I often stop there $\text{to have lunch}$.
3) My teacher is $\text{very tall and blond}$.
4) We prefer $\text{pop music to classical music}$.
5) I traveled to Malaysia $\text{by plane}$.