–What time were you supposed _______?–At six o’clock. But I arrived at six thirty.

--Where’s Mr. Wang , do you know? -- Well, it’s hard to say. But I saw him        a football game just now. 

I’ll do everything I can _______ you out.

 －Let’s _____ out to play some wonderful games.－That sounds great!

—What do you think has made Jane so worried?—_______ all the tickets for the stamp show.