34.The meeting will be held in the school hall, _________ permission of the headmaster.
His speech was heard by a group of five judges , all of_____agreed that it was the best.
Electricity is not easy _________ when an earthquake happens.
Mary wanted to ______ her experiment, but her parents encouraged her to continue.
He is _________ and I believe he can keep the secret for you.
I hear that you will go to Beijing this afternoon. Who ______ you off at the airport?