嘘をつく (to tell a lie)

Your eyes give you away.

He's really fallen if he'd lie to me.

There's no way she would have lied to me.

She might have lied to me.

She tried to break her child's habit of lying.

She has nothing but contempt for liars.

She's incapable of telling a lie.

She was blamed for having lied about the case.

The suspect lied to the investigator.

Clearly somebody's lying.

She's honest, so she'd never do something like lie.

She told me not to tell lies.

She would never tell a lie.

She lied about being a nurse.

She accused me of lying.

She lies often, so she can't be trusted.

Clearly, he's lying.