He will have learned English for eight years by the time he _______ from the university next year

George said that he would come to school to see me the next day, but he ______.[ ]

The policeman caught the thief by ________ arm

Have you seen yesterday’s TV play I think Mary won’t marry the rich man.–I agree. Unless the man finally ________ his mind to help the poor.

下列各句中，不含通假字的一项是（　　）