Based on exercise 2, we can infer what Paco did yesterday. The exercise asks to look and say. The images and text provided suggest the following actions:
1. buy a jacket
2. drink milk
3. eat a sandwich
4. write a letter
5. draw a picture
The first sentence states: "He bought a jacket."
Answer: Paco bought a jacket.
Explanation: Exercise 2 prompts the user to look at the images and say what Paco did yesterday. The sentence "He bought a jacket" directly answers this, linking image 1 to the action.