All the teachers are well aware of the fact that most students, especially teens, need help and encouragement ______ punishment.
I ___ the French written papers but failed in the English oral examination.
______ alone in a dark room, the little girl was so frightened as to cry loudly.
— Thanks for your help.— Don’t mention it. I _______ offered some advice.
Ladies and gentlemen, I have the great privilege____ introducing our speaker for tonight.
_______ you may have, you should gather your courage to face the challenge.