He studied very hard when he was young.
他年轻时学习很刻苦。
He studied very hard and always got good grades.
他学习很努力，总是取得好成绩。
He studied very hard at college.
他在大学里非常用功读书。
He studied very hard to pass the exam.
为了通过这次考试，他很认真地学习。
他学习非常努力。
When he was at school, he studied very hard.
他上学时，学习很努力。
He studied very hard to improve his English.
他很努力学习来提高他的英语。
He studied very hard, so that he passed the exam.
他学习很努力，结果通过了这次考试。
When my brother was at school, he studied very hard.
在学校时，我兄弟学习很用功。
He was very busy for his job, but he studied very hard.
尽管他的工作很忙，但仍坚持学习英语。
He studied very hard. As a result, he caught his classmates.
他学习刻苦，因此他赶上了他的同班同学。
He studied very hard for a month, and then his holidays began and he went to China.
他很努力地学习了一个月后，他的北京之旅开始了。
He studied very hard for a month, and then his holidays began and he went to Greece.
他很用功地学了一个月后，他的假期也接着开始了，于是他就去了希腊。 憢。
While he was studying in Zhejiang University, he studied very hard and gained much praise from his classmates and teachers.
当他在浙江大学读书的时候，他学习非常用功，获得了同学和老师的一致赞扬。
Through all the adversities, Dad studied very hard and persevered. He went on to become a successful lawyer who is known among his colleagues as an honourable man.
尽管面临重重挫折，但爸爸仍努力学习，毫不气馁，并成了一个成功律师，为学校赢得了荣誉。
Jiang studied very hard. In Spring Festival, he went to visit his grandparents with his parents and took the initiaitve to talk with his cousin in English.
姜浩很上心，过春节，跟爸妈回姥姥家时，还主动跟上初三的表弟对话。
He worked and studied very hard because he wanted to provide his family with the best money could buy.
他之所以这么努力工作，这么努力学习，是为了给一家提供最好的物质享受。
He studied hard and learned English very well.
他努力学习，把英语学得很好。
He has studied very hard since he came to our school.
自从来到我们学校，缊他学习就非常努力。
He has studied very hard since he came to our school.
自从他来到我们学校，他学习就非常努力。
Later he went to a military school and studied very hard.
后来他参加了军校，刻苦求学。
Jim studied very hard this semester in college and he finally broke through onto the Dean's list for the first time.
吉姆本学期在学院学习非常努力，终于第一次被列入优秀学生名单。
Not having studied his lessons very hard, he failed the examinations.
因为没有努力学习功课，他考试不及格。
Frank's psychology grade was a B though he had studied very hard.
虽然法兰克很用功，但他的心理学成绩却得B。
Frank's psychology grade was a B though he had studied very hard.
虽然法兰克很用功，但他的心理学成绩却得B。
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