Can someone give me two simple spanish questions with the word ser?

Use your knowledge of the imperfect preterit, present, and future tenses to write a post card to a friend in colombia (remember to use all your skills in the three tenses). tell your friend about what you did last summer, what you are doing today and the things you plan to do next fall.

Choose the answer that best relates to the class or field of study listed below la quimica a. la informatica b. la educacion fisica c. las ciencias sociales d. las ciencias

En que el retiro es un parque emblemático de madrid. a. estoy harto b. estoy de acuerdo c. estoy en camino d. estoy en las nubes