Both class preparation and participation are important.

课程准备和参与都一样重要。

youdao

The class preparation questions will guide the case discussion.

课程准备问题将引导个案讨论。

youdao

Group work is not only acceptable, but encouraged for purposes of general class preparation and for the written assignments.

我们不仅接受而且鼓励为完成作业和课程准备而做的团队工作。

youdao

So, you'll be learning in this class 512 a great preparation for 512, which is organic chemistry.

做有机化学需要知道的东西,你们学这门课程将为课程，也就是有机化学打下基础。

麻省理工公开课 - 化学原理课程节选

It could involve student behavior, or class preparation, or time management, or any number of other things.

NEWYORKER: Personal Best

In between, we see him studying horses in motion, recording the limp paws and coppery fur of a dead fox, and capturing the slump of a tired violinist accompanying a ballet class, all in preparation for paintings.

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The one class I attended was about preparation for labour and most of the questions were addressed to the women there, although there were three men.

BBC: News | Health | Fathers: Out in the cold?