Seldom _________ any mistakes during my past five years of teaching in this university.
. He hesitated for a moment before kicking the ball, otherwise he ____ a goal.
He just does ______ he pleases and never thinks about anyone else.
“Isn’t it about time you _____ to do morning exercises?” “Yes, it is. Would you like to join us?”
_____ worries me is _____ we’re going to pay for all this.
Do you know his address?” “No, I also wish I _____ where he _____.”