--- Isn’t that Jessica’s brother over there? --- No, it _______ be him. I’m sure he doesn’t wear glasses. A. can’t B. must not C won’t D may not
_______ he didn’t help me with my work. Instead, just _______.
The little girl _______ out at night alone.
When he heard the news, an ________ look appeared on his face at once.
Look at the pride on Tom's face. He ________ to have been praised by the manager just now.
Mike is kind, determined and full of energy. ________, I can't speak too highly of him.