What is one of the most famous addresses in the world ?
How many people work there?
Who will immediately recognize the front of the building ?
Number 10 was originally given to the first prime minister Sir Robert Walpole ,wasn’t it?
Are there many or a few beautiful rooms with elegant decor and fine furniture?
Whose portraits are there hanging on the walls of the Grand Staircase ?
Why is the table boat-shaped in this room?
Where is the Prime Minister ‘s private home?
Who has his own study ?
Whom does he often meet there?