شرکت در آزمون آنلاین زبان انگلیسی 2 - زبان انگلیسی 2 | آزمون شماره 5978

My late grandpa always said, “You have to at least make a(n) ………. even if you think you won't be successful.”

Why are you always worried? Is your life really ……… ?

There is a vast amount of information that's ............................... through academic research institutions .

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