-Tom has a lot of parties recently.- Yes, that may ________ why he didn’t do well in the test.
Their belief is proved by the fact that the death penalty prevents murder.
What he said at the meeting referred to _______ he was interested in the project.
She must face up to _______ she is no longer young.
They knew nothing about ______ he was a thief.
We were all worried over _______ you were sick.