In the given exercise, you are asked to write the correct form of the boldfaced verb in the imperfect tense based on the subject provided. The imperfect tense in Spanish is used to describe past actions that were ongoing, habitual, or in progress.
1. Vemos a los chicos.
- The subject is "nosotros" (mi amigo y yo).
- The correct form in the imperfect tense is "veíamos" which corresponds to option d. "mi amigo y yo veiamos".
2. Voy a la tienda.
- The subject is "tú".
- The correct form in the imperfect tense is "ibas" which is not provided in the options.
3. Son simpáticos.
- The subject is "el maestro de francés".
- The correct form in the imperfect tense is "era" which is not provided in the options.
For question 2 and 3, the correct imperfect tense forms not being among the options provided might require additional information or clarification to determine the intended response.