His teacher is the only one ______ he can turn when he is in trouble.
I was in the middle of my call because I had no more coins to put in the box.
The couple tried every effort to the judges, who tried the cases, of their innocence (清白) onlyin the contrary.
He’s perfectly to live in the mountain and paint pictures all day, though he is badly off.
The man was walking along the street he stopped and looked as ifwhether he was going in the right direction.
He wondered if he could slip out of the lecture hall without anyone .