Question: But he covered his thoughts in a neutral expression and went forward quietly toward the huge council room.
He made an effort to hide what was on his mind.

Answer: it is not possible to tell

Question: The man gives good movie.
The man gives a horrible movie.

Answer: no

Question: Now that's what I call bein' cold!" Drew laughed.
Now I feel really cold! Drew chortled.

Answer:
yes