4 sentences for 乎 (hū — at)

1. 千乘之国，摄乎大国之间。

   qiān shèng zhī guó, shè hū dà guó zhī​jiān.

   A state of a thousand chariots, hemmed in between big states.

   Source: Dong Chinese Dictionary

2. 汤武革命，顺乎天而应乎人。

   Tāng wǔ gé​mìng, shùn hū tiān ér yìng hū rén.

   The revolutions of Tang and Wu followed the will of Heaven and responded to the needs of the people.

   Source: Dong Chinese Dictionary

3. 胡为乎泥中？

   hú wéi hū ní zhōng?

   Why are you staying in the mud?

   Source: Dong Chinese Dictionary

4. 出乎意料

   chū hū yì​liào

   Unexpected.

   Source: Dong Chinese Dictionary