The answer could be "no escribo" I do not write...
Answer:
Explanation:
- Uds. <u>hablan</u> por teléfono cada noche.
- Nosotros <u>bailamos</u> mucho.
- Tú <u>trabajas</u> los fines de semana.
- Ellos <u>descansan</u> en el parque los viernes.
- Yo <u>estudio</u> cada noche.
I hope I can help you, if I have something wrong tell me.
Perhaps I’d need more context, but I think the missing word would be something along the lines of les or something. I’m new to Spanish, sorry.