求翻译：我的英语老师，是一个即严厉又有趣的人，他在课堂上总是给我们很多实践的机会。让我们互相交流，提高会话能力，他总是认真备课到深夜，是什么意思？

My English teacher is a rigorously and interesting people in the classroom, he always gave us a lot of opportunity to practice. Let's exchange, improve conversational skills, he always seriously preparing lessons late into the night,

My English teacher, which is one that is harsh and interesting people, and he is always on in the classroom to our many opportunities to practice. Let us communicate with each other, enhancing the session capacity, he was always careful to teach late at night.

My English teacher, is a namely severe interesting person, he always gives us in the classroom very many practices the opportunity.Let us exchange mutually, sharpens the conversation ability, he always earnestly prepares a lesson the night,

My English teacher, is a tough and interesting person, he always gives us many opportunities to practice in class. Let us communicate, improve one's conversational ability, he was always carefully preparing late into the night,

正在翻译，请等待...