Then he grew quiet. He opened his eyes and said, "Let us pass over the river and rest in the shade of the trees."

VOA: special.2009.10.15

When he laughed, was witty, in a merry humor, one could scarce sees his eyes, and by and by, when he was serious and positive, he opened his eyes round.

当他笑时，他是睿智的，带有令人愉快的幽默，都看不见他的眼睛了，不一会儿，他变得严肃和积极了，便圆睁着眼睛。

耶鲁公开课 - 政治哲学导论课程节选

Suddenly the old man opened his eyes.

VOA: special.2009.03.07

Kentuck opened his eyes.

VOA: special.2009.06.06

His eyes grew wide. His mouth opened.

VOA: special.2010.07.10

His eyes opened very wide.

VOA: special.2009.12.06

He did not speak as the trial opened, and he kept his eyes mostly closed.

VOA: standard.2009.11.30

And if you don't kill us I'll do my best to protect you.'" Swan has kept the promise, his eyes opened to environmental problems made worse by a warming climate.

VOA: standard.2009.12.10