我怎么知道你是不是在撒谎
“How do I know whether you're lying or not?”
THE DIALOGUE REEL
值得一枚宗主戒指
“that he's worth a clan leader ring?”
我怎么知道 你 是不是 在撒谎
“How do I know whether you're lying or not?”
又怎么知道
“And how do I know”
Direct spoken expression in this communicative setting.
Bluntly questioning another person's truthfulness with '撒谎' breaks polite face-saving conventions, indicating high tension or a hostile dynamic.
LEARNING CHUNKS & PARTICLES
how should I know? / how do I know?
A blunt, expressive rhetorical phrase expressing skepticism, ignorance, or challenge.
whether or not (you) are lying
A straightforward A-not-A construction commonly used to confront questionable claims.
VOCABULARY & EXPRESSIONS
Parallel Spoken Cinema Scenes (语义近邻切片)
“How do I know you're telling the truth?”
“but weren't you lying just now?”
“It can test if you are lying.”