in class

汉语翻译

例句：

1. Children who talk too much in class get under the teacher's skin.
   班长随便说话的孩子闹得老师不安宁。
2. She was kept in for an hour for talking in class.
   她因上课说话被罚留校一小时。
3. Tony used no reference books in class.
   托尼上课时不使用参考书。
4. Most students were not attending in class.
   大多数的学生在上课中没有用心。