He studied hard and did well in the exams.

他学习努力，考试成绩优秀。

youdao

He studied hard and finally entered Peking University as a medical student in 1944.

他努力学习，最终于1944年进入北京大学医学院学习。

youdao

He studied hard only to fail.

他学习很努力，但却没及格。

youdao

He trained hard and earned a scholarship to Southern Methodist University, where he studied philosophy and finance.

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He studied relations between police and residents in Cincinnati, Ohio, and says his team found no hard evidence of racist policies.

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Mr Stewart, who studied Islamic history and Arabic at Oxford, says that after his long years in the Gulf he would find it hard to adjust to Western corporate culture.

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