It is obvious to the students ______ they should get well prepared for their future.
I lost my way in complete darkness and, matters worse, it began to rain.
She had golden hair when she was a child, but_________ she got older and older, her hair went darker and darker.
___________she was invited to the ball made her very happy.
—ou___________ stop me. —Even if you __________it, I won't allow you to swim across the river.
What a pity! He____________ the only chance of success.