It will be three days __________he ________back from his home town..

　Jim　isn’t　in　the　classroom.　Where　is　he？-　He　_____　to　the　teacher’s　office.

Ten years ago the population of our village wasthat of theirs.

My parents always tell me_________ others late at night.— They’re right. It’s not polite.

Last winter it was very cold and ________ was a lot of snow in the north.