No words can ____ his feelings when the money dropping on the street was sent back to him.
If he ___________ my advice then, he would not be in trouble now.
It doesn’t matter ___________ you turn right or left at the crossing — both roads lead to the park.
It was in the school __________ he had studied ___________ he began the important experiment.
I felt somewhat sad and was about to leave _________ something happened which drew my attention.
— May I stop here? — No, you ___________.