The child is backwards in her studies.

这个孩子课落后了。

Tom is careless in preparing his lesson.

汤姆准备课不细心。

She did some revision for the exam.

她温习课准备考试。

He often reviews today's lessons for tomorrow.

他常为明天上课而复习今天课。

He’s got a lot of leeway to make up in his studies after his illness.

他病后要花多间赶拉课。

I would fail my exams but that the classmates help me with my lesson.

要不是同学们帮助学习课, 考试就会不及格。

What criteria do you use when judging the quality of a student's work?

你评定学生课用什么作标准?

He focused his mind on his lessons.

他把心思集中在课上。

Bobby is going about his homework very seriously tonight.

鲍比今天晚上在非常认真地做课。

The boys argued over the thorny points in the lesson.

孩子们辩论课中难点。

He’s not so much unintelligent as uninterested in schoolwork.

他是不太聪明，但主要是对课不感兴趣。

You must revise for the examination.

你应当复习课以迎接考试。

At some colleges, the amount of work you will do is left entirely up to you.

在有些大学里, 做多少课完全由你自己来决定。

Diligent students occasionally fail this subject.

用学生在这门课上偶尔也不及格。

Go over the lesson again.

把课再复习一遍。

Have you learnt your lessons?

你课学会了吗?