Here's the answer:
“必须的!”
(bì-xū de!)
Watch a real native speaker say it:
Here's how it sounds in a textbook:
Fun fact: the hundreds of thousands of people learning Chinese with Memrise get this phrase correct 85.71% of the time!
(bì-xū de!)
Fun fact: the hundreds of thousands of people learning Chinese with Memrise get this phrase correct 85.71% of the time!
