t was his turn to deliverhis speech, , he walkedtowards the microphone

I __________ agree with what he said Actually I feel what he said is much to the point and makes good sense — Yes, I think so

I’m going to the United States.—How long ______ you ______ in the United States?

I can’t believe that anyone else in the school can swim as fast as you, ________?

Not until he arrived home _____ he find that this wallet had been stolen.[ ]