—Could you please tell us_________ the World EXPO in Shanghai? – In July.
—I'm sorry I broke your glass.—Be careful next time.
—Have you ever been to Disneyland?—No, ______.I hope I can go there next year.
—Please drive ______ when you pass a school.—OK.
In which picture can we see the students of the poor village reading books donated by us?
—Mum, 1 am hungry. May 1 have some______?—Of course. But don't eat too much.