---I hear two high speed railways will be built in Xiangyang __________ a few years.---That sounds great. It’ll be more convenient and faster for us to go out.
—When _______ this stone bridge______ ?—In 1935.
—Where have you _____?—I have _____the teachers’ office.
—Where’s Jill? —She ________ in the office. I saw her there just now.
There used to be a boarding school there, _______?
Would you please help me _____ the picture on the wall?