Answer:
We won't drive tomorrow = nosotras/nosotros no conduciremos mañana
Without the video or more information it's very difficult to help you out.
Answer: Este es mi amigo Roberto.
Mi amigo es inteligente y trabajador.
El gustar pizza.
El tiene un cuaderno azul y una mochila roja grande.
Explanation: My friend is inteligent and hard working.
He likes pizza.
He has a blue notebook and a large red backback.
(Please use this as a example try and come up with your own sentences.)☺
Answer:
Todos nadamos / Todos nadan (We all swim (Todos nadamos) and You all swim (todos nadan))
Yo no (Not me or no, me would be either yo no or no yo depending on what you want to say (Can I get some context?))
A la semana
los días
nado tres veces (I swim three times (tres veces is perfectly fine))
Explanation:
All were correct depending on what you wanted to say, since I didn't get any context.