They knew nothing about ______ he was a thief.
The factory produces half a million pairs of shoes every year, 80% are sold abroad.
Her valuable advice ________ to be taken, or you will suffer more loss.
—Ouch! You hurt me!—I am sorry. But I any harm. I to drive a rat out.
—Did Jenny clean her house yesterday?—She _______ because she was not quite herself.
Our attitude towards life is ________ makes the difference between our being happy or not.