Question

try doing sth、try to do sth、try one's best to do sth、have a

Answer 1

try doing sth 尝试做某事,试着做某事 、try to do sth 努力做某事 尽力做某事

、try one's best to do sth、尽最大努力去做某事,尽全力做某事 have a try.试一试