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(3)Athletes are nervous before a big game.
as novelists and lecturers, have stage fright before taking the floor. (5)In other words, it is perfectly normal to
be nervous at the start of a public appearance. (6)Your body is responding as it normally would to any
stressful situation-by producing more adrenaline. (7)This sudden shot of adrenaline is what makes your
heart race, your hands shake, your knees knock, and your skin perspire.