Breakdown of tā zhǎo bú dào zìjǐ de qiánbāo le, hěn bù gāoxìng.
Questions & Answers about tā zhǎo bú dào zìjǐ de qiánbāo le, hěn bù gāoxìng.
他不高兴 is perfectly correct and means “he is unhappy / in a bad mood.”
In this sentence, 很不高兴 makes the emotion stronger: “very unhappy / really upset.”
Some points:
- 很 is an adverb that often means “very”, but it can also act as a neutral linker between a subject and an adjective (especially with positive adjectives like 高兴, 忙, 累, etc.).
- With 不高兴, which is already negative, adding 很 typically does add real emphasis, not just neutral linking.
- So:
- 他不高兴。 – He is (just) not happy.
- 他很不高兴。 – He is very unhappy / quite upset.
Here, the context (he can’t find his wallet) matches the stronger feeling, so 很不高兴 fits well.