The teacher set the class a comprehension test.

老师对全班同学进行了一次理解力测验。

Our chemistry teacher often reduces a compound to its components in lab.

在实验室化学老师常把化合物分解为各种成分。

A teacher's work is often compared to a candle.

教师的工作常被比作蜡烛。

The ranks of the teachers are constantly expanding.

教师队伍日益扩大了。

If you want to learn English, you must first find a competent teacher.

你如要学习英， 你须先找一位称职的教师。

The teacher confiscated my radio because I was playing it in the classroom.

我在教室里玩收音机, 因此老师把它没收了。

It was contemptible of him to speak like that about a respectable teacher!

他这样议论一位受人尊敬的教师真是为人所不齿!

The children showed a little constraint in the presence of the new teacher.

孩子们在新教师面前显得有点拘束。

A number of the students detested the subject but adored the teacher.

许多学生深恶考试但深爱老师。

Mark followed the teacher into a large airy room.

马克跟着老师进入一间宽敞的空气新鲜的大房间。

The teacher admonished the child for coming late to school.

那个孩子迟到，老师批评了他。

Good and bad alike respected the teacher.

不论好人与坏人都尊敬那位老师。

The teacher asked the students to read the text aloud after class.

教师叫学生们在课后朗读课。

The teacher's advice awaked her to her faults.

老师的意见使她意识到自己的错误。

The teachers were deaf to our requests.

老师对我们的请求一点都听不进去。

The teacher often detains the lazy pupils at school to do their homework.

老师常把懒惰的学生留在学校写作业。

She turned red with discomfort when the teacher spoke.

老师讲话时她不好意思地红着脸。

The boy is the despair of his teachers.

这男孩使老师们感到无可救药。

A good teacher can encourage artistic creativity.

好的老师能够激励艺术创造力。

The teacher noticed some of my answers were cribs from yours.

教师发觉了我的几个答案是从你那抄袭的。