An example of a response for such question, meaning how are you, would be, "Estoy... muy bien; no bien; terrible; mas o menos;"
Estoy means I am in english, hence it is a suitable and the best response for a question asking how one is doing.
Answer:
escriben
Explanation:
Los estudiantes (the students) can also be said as them, or ellos. The present tense -ir conjugation for ellos/ellas/ustedes is -en. So, drop the -ir ending and replace it with -en, to conjugate escriben.
If you are conjugating the preterite, then the answer would be escribieron, following the same process of adding the ending.
Is it yo no puedo jugar tenis bien?