So much progress ________ made in studies that he is sure to pass the coming examination.
________you have learned to respect others, you will find it easy to be respected.
The man in front of me came to _______a sudden stop ______I almost ran into him.
_______you worked late yesterday, you need ’t have come this morning.
This book teaches us how to analyze _______is causing the stress in our lift.
Martin drove along for more than one hour _____he found a convenient parking place.