HSK C7-9
Correct

岂

/ kǎi / 
Strokes

Definition

how? (emphatic question)

Example

As an Adverb
［used to ask a rhetorical question］
1
Nǐ
你
kǎinéng
岂能
zhèyàng
这样
húshuōbādào
胡说八道
  
?

How can you talk such nonsense?