It has been thirty years since I my hometown.—How time flies! Great changes in our hometown in the last thirty years.

This picture was taken when my father was a child and even I myself couldn’t _____.

It was announced that only when the fire was under control ________to return to their homes.

Excuse me. Is this the right way to No.1 Middle School?— Sorry, I am not sure. But it ______ be.[ ]

Hurriedly, they packed their belonging and set off ______the direction of the river