Yo soy de la republica dominicana, pero mis amigos __de puerto rico. Whats the missing word

Write the indefinite article ( un, una, unos, unas ) for each word. if both masculine and feminine articles are possible, write both. 1. autobús 2. foto (fotografía) 3. turistas 4. números

Decide if the following definite article and noun agreement is correct or incorrect. el calendario correct incorrect

Decide whether the sentence is grammatically correct or incorrect as written.¿preguntas una chaqueta nueva para la navidad?