Complete the questions with the correct preposition. (Hoàn thành các câu hỏi sau với giới từ đúng) 1. What kinds of things do you worry ___? 2. When did you last argue _ someone? Who? What _? 3. When did you last take part _ a race? How did you do? 4. If you were going to write a letter ___ someone famous, who would it be? Why?

Complete the questions with the correct preposition. (Hoàn thành các câu hỏi sau với giới từ đúng)

1. What kinds of things do you worry _____?

2. When did you last argue _____ someone? Who? What _____?

3. When did you last take part _____ a race? How did you do?

4. If you were going to write a letter _____ someone famous, who would it be? Why?