To succeed in life,a man must learn to develop such "qualities" in himself as hard-working ,confident ,and strong-willed."Undoubtedly",hard work is the key "to" success.Take my father for "去掉the" example.Having "chosen" teaching as his career,he made a great effort to "meet" the chanlleges of the profession.Day after day he stayed up late preparing "his" lectures,even "when" something was wrong with his eyes due to lack of sleep.One of the great successes for him as a teacher "was" when he was named "(加上)as" The Professor of The Year in 1983.Obviously his success has had a great deal to do hard work.
