Answer:
Subjects and verbs must AGREE with one another in number (singular or plural). Thus, if a subject is singular, its verb must also be singular; if a subject is plural, its verb must also be plural. verbs REMOVE an s from the singular form.
Nina: ¿Dónde está Alejandra? Carlos: Alejandra es de Costa Rica.
Answer:
re are a couple of key differences and similarities between piano and violin. Pianos are more expensive. Violins are more portable. Violin is more fragile compared to piano. Violin has a stiffer learning curve. Both instruments are great for ensemble playing. Piano has more harmonic versatility.