—Will you attend the meeting this afternoon? —But I ________ told anything about it.
The idea ____ he didn’t have to stop at the red light at night caused the traffic accident.
My calculations were based on the ________ that house prices would remain steady.
You are saying that everyone should be equal, and this is ___ I disagree.
Her parents objected to _________ that farmer, though he was very rich.
Scientists have achieved a major ___ in the search for a cure for cancer, ____ is good news for those who suffer from cancer.