careful [ˈkeəfʊl] adjective [generally] cuidadoso ( f cuidadosa) [driver] prudente [work] esmerado ( f esmerada) be careful! ¡ten cuidado! to be careful with money ser mirado or cuidadoso con el dinero to be careful to do something tener cuidado de hacer algo
Complétez la séquence avec la proposition qui convient. If I … enough money in my young years, I would have travelled. had had had would have