Here's the answer:
“别当真!”
(bié dàng-zhēn!)
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 86.62% of the time!
(bié dàng-zhēn!)
Fun fact: the hundreds of thousands of people learning Chinese with Memrise get this phrase correct 86.62% of the time!