Respuesta:
1. ¿is that dog beautiful?
afir: yes, the dog is beautiful
neg: no, the dog isn't beautiful
2. ¿ is Juan a doctor?
yes, Juan is a doctor
no, Juan isn't a doctor
3. ¿ is the house big?
yes, the house is big
no, the house isn't big
4. ¿ is the cat black?
yes, the cat is black
no, the cat isn't black
5. ¿ is the pencil yellow?
yes, the pencil is yellow
no, the pencil isn't yellow
6. ¿ is the dog jumping in the park?
yes, he is jumping in the park
no, he isn't jumping in the park
¿ is my father washing his teeth?
yes, he is washing his teeth
no, he isn't washing his teeth
