He insists on discipline in the classroom.

他一贯强调课堂纪律。

The teacher scowled at his noisy class.

对他那喧闹的课堂板着脸 。

The teacher cannot tolerate eating on the class.

不容许在课堂上吃东西。

A recorder is often used in our English class.

英语课堂上我们经常使用录音机。

Have you reviewed what we covered in class yesterday?

昨天我们课堂上讲的东西你们复习了吗?

Maybe you fall asleep in class because of uncorrected astigmatism.

也许你在课堂上睡觉是因为你的眼睛散光。

With a quick look the teacher reproved the child for whispering in class.

以极快的表在课堂上交接耳的同学。

The teacher told the children to stop chattering in class.

孩子们在课堂上不要叽叽喳喳讲话。

For a successful class humour is indispensable.

要在课堂上取得成功, 幽默是必不可少的。

The child continually disturbs the class.

那孩子是扰乱课堂秩序。

The girls were gigging in class.

女孩们在课堂上格格地笑。

Your behaviour in class is monstrous!

你在课堂上的行为真是丢人!

As a result, besides teachers' numerable recap and review, parental cooperation is required as well.

这一点不但要求教在课堂上不断的复习前面所学的内容，也要求家长的通力配合。

Teaching is a process that teachers affiliate with students and dialogize with each other by speaking.

摘要课堂教学是生双方通过话语进行教学对话和交往的过程。

Inside Nancy Barile's high school classroom in Revere, Massachusetts, students focus intently on writing their own suspense stories.

在南西.巴瑞尔于麻萨诸塞州瑞威尔市的高中课堂上，学生都聚精会神地撰写自己的悬疑小说。

By contrast they insisted on substantial evidence in each case that the professor had in fact in the classroom or in his published research hewed to the party line in an unscholarly fashion.

相反，他们坚持实质性的证据，即事实上，在每一个案例中，教授在课堂上、在出版的研究中对党派路线的遵从都是非学术性的。在没有更多证据的况下便解除他的教职，那就是依据组织的罪行而不公正地判其有罪。