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