您要查找的是不是：
- Small-class-based lecture, accompanied by systematic and classified lecturing! 小班授课,系统分级教学!
- Don't digress (from the subject) when lecturing. 讲课时不要岔开(主题).
- The specimens have been classified and mounted. 标本已分类并固定在标本架上。
- Eggs are classified according to size. 鸡蛋按大小分等级。
- The books in the library are classified by subject. 图书馆的书是按科目分类的。
- classified lecturing 分级教学
- The books in the library are classified by/according to subject. 图书馆的书是按照[根据]科目分类的。
- The lecturer is lecturing on Russian literature. 讲师正在讲俄罗斯文学。
- The president was lecturing the freshmen. 校长正给新生做演讲。
- I'm looking for the classified section. Have you seen it? 我正在找分类广告栏，你见到了吗？
- The government has classified this information secret. 政府已把这资料列为机密。
- I divide my time teaching, writing and lecturing. 我的时间分别用于教学，写作和作报告。
- He is lecturing on Russian literature. 他正讲俄罗斯文学.
- He fidgeted with his notes while lecturing. 他在讲座时不停地摆弄稿子
- He's always lecturing me about the way I dress. 他对我的衣着总是指手画脚的。
- Animal rabies can be classified as furious or dumb. 动物狂犬病可分为狂暴的和沉默的二类。
- Prof Ross is skilful in lecturing. 罗斯教授擅长讲学。
- He was lecturing a group of tourists. 他给一群旅客演讲。
- He's lecturing a group of tourists. 他在向一群观光者作报告。
- How are movie ratings classified by age? 电影是如何按照年龄分级的?
