课

So today, we'll be body surfing; if you do well, then next lesson we'll move on to a boogie board.

所以今天，我们采用的是「人体冲浪」；如果你可以做得好，那麼在下一课中，我们就会进一步使用滑水板。

Finish lesson 10 2B exercise book Monday to Friday.

完成第十课练习册星期一到星期五。

Finish the Monday to Tuesday's exercises of lesson 8 in Book 2B.

完成练习册2B第八课周一到周二内容。

Complete Exercise Book 2B,lesson Four, Mon - Fri

完成练习册2 B 第四课的星期一至星期五。

This lesson adds to the value of the book.

这一课增加了这本书的价值。

However, this courseware will only introduce the boudin and rodding in large lineation, and elongation lineation in the small lineation.

本课件只介绍大型线理中的石香肠，杆状构造和小型线理中的拉伸线理。

At the end of the class janet, Hans,Luke and Konstantinos presented their project, which was in the form of a bound book.

这节课的最后，janet， Hans，Luke和Konstantinos展示了他们的计画，是书面报告的形式。

Br How are you going to keep your lessons interesting?

br 如何将你的课上得有趣？

The Network Multimedia CAI Courseware provides a bran-new teaching mode.

网络多媒体CAI 课件提供了一种全新的教学模式。

It was breathtaking and quite a lesson to me.

这简直令人叹为观止，也着实给我上了一节课。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。