• [A] boat
• [B] bridge
• [C] floor
• [D] street
• [E] window
• [F] door
• [G] garden

You walk on it in a room.

A．a catalogue may show you what a company is selling
B．it is easier and more enjoyable to shop around stores
C．you can set up your own shop with a catalogue

A．by
B．from
C．between