7 sentences

1. 黄河以西是广阔的高原。

   Huáng Hé yǐ​xī shì guǎng​kuò de gāo​yuán.

   To the west of the Yellow River lies a vast plateau.

   Source: Dong Chinese Dictionary

2. 云贵高原的地势起伏很大。

   Yún Guì gāo​yuán de dì​shì qǐ​fú hěn dà.

   The terrain of the Yunnan-Guizhou Plateau fluctuates greatly.

   Source: Dong Chinese Dictionary

3. 藏族人民主要居住在青藏高原。

   Zàng​zú rén​mín zhǔ​yào jū​zhù zài Qīng Zàng gāo​yuán.

   The Tibetan people mainly live on the Qinghai-Tibet Plateau.

   Source: Dong Chinese Dictionary

4. 青藏高原是由多个地块拼贴而成的。

   Qīng Zàng gāo​yuán shì yóu duō gè dì​kuài pīn​tiē ér chéng de.

   The Qinghai-Tibet Plateau was formed by the accretion of multiple tectonic blocks.

   Source: Dong Chinese Dictionary

5. 长江的水源位于青藏高原的冰川地带。

   Cháng Jiāng de shuǐ​yuán wèi​yú Qīng Zàng gāo​yuán de bīng​chuān dì​dài.

   The source of the Yangtze River is located in the glacial regions of the Qinghai-Tibet Plateau.

   Source: Dong Chinese Dictionary

6. 陕北的黄土高原上随处可见这种圆顶的峁。

   Shǎn​běi de huáng​tǔ gāo​yuán shàng suí​chù kě jiàn zhè zhǒng yuán​dǐng de mǎo.

   These dome-shaped loess mounds are common across the Loess Plateau of northern Shaanxi.

   Source: Dong Chinese Dictionary

7. 由于不适应高原上的稀薄空气，他刚到拉萨就感冒发烧了。

   yóu​yú bù shì​yìng gāo​yuán shàng de xī​bó kōng​qì, tā gāng dào Lā​sà jiù gǎn​mào fā​shāo le.

   Because he couldn't adjust to the thin air on the plateau, he caught a cold and developed a fever as soon as he arrived in Lhasa.

   Source: Dong Chinese Dictionary