to be so surprised that you doubt what you see
быть настолько удивлённым, что не веришь своим глазам (byt nastolko udivlennom chto ne verish svoim glazam)
"I couldn’t believe my eyes when I saw the results."
"Я не мог поверить своим глазам, когда увидел результаты." (ya ne mog poverit svoim glazam kogda uvidel rezultaty)
to accept praise for something one did
to express the same opinion as others, especially publicly
a feeling of being grateful to someone who has helped you
to suddenly start laughing loudly
to fail completely in an embarrassing way
to make someone happy
