Memory Verbo haber en presente,pasadoVersion en ligne verbo par Lazaro Velazquez there is going to be a problem there are wells is there a book? is there a test? ¿hay un libro? ¿ Por qué no va a haber agua? there were books were there changes? ¿hay examen? no hay un carro there isnt a car hubo libros are there going to be strikes? there was a pencil hubo un lápiz why isn't there going to be water? hubo cambios? hay pozos va a haber un problema ¿ va a haber huelgas?