7 sentences

1. 他的书包里装满了课本。

   tā de shū​bāo lǐ zhuāng​mǎn le kè​běn.

   His schoolbag is full of textbooks.

   Source: Dong Chinese Dictionary

2. 老师把课本放在讲台上。

   lǎo​shī bǎ kè​běn fàng zài jiǎng​tái shàng.

   The teacher put the textbook on the podium.

   Source: Dong Chinese Dictionary

3. 老师让我们打开课本第十页。

   lǎo​shī ràng wǒ​men dǎ​kāi kè​běn dì​shí yè.

   The teacher asked us to open our textbooks to page ten.

   Source: Dong Chinese Dictionary

4. ‪你的课本呢？

   ‪ nǐ de kè​běn ne?

   Where's your textbook?

   Source: OpenSubtitles

5. 职场实战比课本知识要复杂得多。

   zhí​chǎng shí​zhàn bǐ kè​běn zhī​shi yào fù​zá de duō.

   Practical experience in the workplace is much more complex than textbook knowledge.

   Source: Dong Chinese Dictionary

6. 高年级的课本都放在左边书架最底部。

   gāo nián​jí de kè​běn dōu fàng zài zuǒ​bian shū​jià zuì dǐ​bù.

   All the senior textbooks are on the bottom shelf on the left.

   Source: OpenSubtitles

7. 他在历史课本上学习了关于邓小平的内容。

   tā zài lì​shǐ kè​běn shàng xué​xí le guān​yú Dèng Xiǎo​píng de nèi​róng.

   He studied about Deng Xiaoping in his history textbook.

   Source: Dong Chinese Dictionary