Tom felt his mother knew he was lying when she lo

Tom felt his mother knew he was lying when she looked him in the eye.

A、汤姆觉得妈妈在撒谎，当妈妈看他的眼睛时。

B、当妈妈看汤姆的眼睛时，汤姆觉得妈妈在撒谎。

C、汤姆觉得妈妈知道他在撒谎，当妈妈正视汤姆的眼睛时。

D、当妈妈正视汤姆的眼睛时，汤姆觉得妈妈知道他在撒谎。