I think that the answer is estas
For the first one, the answer is A. And for the second one, the answer is D.
16. Do you bring you books to school? Yes, my books o to school.
17. A drink
18. It's a sunny day
20. My cousin is really srong. Get up every day.
21 My friend and I always come to class prepared.
22. My family and I plan go to the park today.
23. My friend and I play tennis every Sunday.
24. It's cloudy
25. I know Mexico very well.
Guayana Los Llanos Sistema Coriano