Used at the end of a sentence to add emphasis, show obviousness, express impatience, or ask a question for confirmation

interjection expressing surprise or admiration

Used at a pause within a sentence to draw the listener's attention, show hesitation, or list things in a series

Used after a repeated verb to show that an action continues for a long time or is repeated over and over

interjection expressing doubt or questioning

interjection expressing puzzled surprise

interjection expressing agreement, realization, or understanding

a Chinese surname