---Do the Smiths live next door to you?---No, but they________.
---- Jack, I haven’t seen your brother for a long time. ---- He ________Shanghai on business for two months.
---- We will build an underground in Xuzhou before 2015. ---- Wow, _______! Will it pass our place?
We don’t have enough nurses to look after patients.At least ___ nurses are needed.
---- Could you tell me ______? I must find him. ---- Sorry.I don’t know.But he was here just now.
There is ________ 800-metre-long road behind ________ hospital.