Here's the answer:
“她正在去酒吧 ”
(tā zhèngzài qù jiǔbā)
Watch a real native speaker say it:
Here's how it sounds in a textbook:
You could also say:
- tā zhèng zài qù jǐu bā
- tā zhèng zài qù jǐubā
Fun fact: the hundreds of thousands of people learning Chinese with Memrise get this phrase correct 95.52% of the time!