to surprise or shock someone suddenly
sorprender o impactar a alguien repentinamente (sorprender o impactar a algien repentinamente)
"I was taken aback by his rude behavior."
"Me sorprendió su comportamiento grosero." (me sorprendido su komportamiento grosero)
Everything in life keeps changing; nothing stays the same.
in my personal opinion or belief
to feel responsible for many problems or duties
to be motivated or influenced by something
to reduce the price of something
the tendency of consumers to keep buying the same brand