Jim received a present from his friend, but he didn’t _________ it.

-- Whose book is this?  -- It must          .

Why don’t you _____ a soccer ball?

— Zhang, what’s wrong with your eyes? You have dark eyes.— Oh, I          too late last night. I slept for only two hours.

–Where is Ted? I can’t find him these days.--He has ____ on a journey round China.