After the show, the crowd _____ out of the theater.

Mr. Zhang is the best music teacher in our school, but he has hurt his left foot and cannot ________tomorrow’s concert.

 The leader ordered that the boys ______ in the accident should be given first aid at once.

He has his faults, but _____ he is an excellent teacher and we all respect him.

 At last the two companies ____an agreement and began to trade with each other .