–Mr Wang, could you tell me how long _________ the magazines? –At most ten days.
---Did you find the small village yesterday? ---Yes, without any difficulty, for it has __________changed over years.
The girl spends at least as much time singing as she __________.
---What do you often do _______ classes to relax yourself? ---Listen to music.
About ________ of the workers in the factory were born in the ___________.
--- Mum, have you seen my mobile phone? ---_______you bought last week? I’m sorry I haven’t seen _______.