Why is it important to use the correct modal? ... Modal verbs show a certain mood- they express necessity or possibility. This means we use them when we believe something is certain, probable, or possible. They can also be used when asking permission to do something.
Los modales son una carta de presentación que abren las puertas del mundo laboral y social. ... Tener buenos modales, a su vez, provoca el respeto de los demás y mejora nuestra autoestima. Además, facilita el contacto social, favorece la aparición de nuevas amistades y mejora las relaciones laborales
Many Eastern European nations were considered to be ruled by puppet regimes after WWII because their governments were controlled indirectly by the Soviet Union. Tell me if this helps :D
It was initially Franklin Roosevelt who allowed and made a decision to develop the atomic bombs to which President Truman finally decided to drop. The Manhattan Project was also part of the many initiatives by Franklin Roosevelt.