--- Where is the post office ?

--- Go to the ______ and you’ll see the post office ______ the street．

--- Where is the post office ?
--- Go to the ______ and you’ll see the post office ______ the street．

1. A.
   bicycle’s shop ; cross
2. B.
   bicycle shop ; across
3. C.
   bicycles shop ; cross
4. D.
   bicycles’ shop ; across

--- Where is the post office ?

   --- Go to the ______ and you’ll see the post office ______ the street．

       A．bicycle’s shop ; cross   B．bicycle shop ;  across 

C．bicycles shop ;  cross          D．bicycles’ shop ; across

--- Where is the post office?

--- Go to the ______ and you’ll see the post office ______ the street．

A．bicycle’s shop; cross                                B．bicycle shop;  across

C．bicycles shop; cross                                 D．bicycles’ shop; across