As time _______ on, Sally began to wonder if Bruce ________ Bilk’s new poem called Tabled’ Hute.
Scientists also have no idea how long it will be before all wild animals in the cages _____.
--- _____ peasant-worker wants to meet you. Shall he come over? ---- Oh, you mean the one with a bag in _____ hand?
Directly he arrived the bus station, then ____ he had intended to take.
---- Would you please help me try this blouse on? ---- ____, but I think it may be a little smaller on you.
—Have you worked here since you graduated?—No, I ________ at a factory in Beijing for six years.