This is the factory _____my father worked ten years ago.
—Your sister nearly _______ all her spare time to her study during the three years. —That's right, or she ________ the first place in her school in the examination.
Mr. Brown, a good friend of mine, __________ us but that he was short of money at the time.
I wish you _________John so much. He is still very depressed.
My headache is killing me. I ______ it was going away. But now it’s getting worse and worse.
I _______ in a foreign company for five years. Still, I don’t regret giving up the well-paid job.