Complete the tag questions and answer them .
Example: The tower of kondon is an ancient cathedrel
Isn’t it ?-Yes it is.
1. there are lots of interesting sights in the tower,....?-.... .
2. the tower of london was founded twenty years ago, ...?-.... .
3. Beefeaters aren't the guards of the tower Bridge,.....?-.... .
4.Special excursions take place in the tower,...?-.... .
5.You can see the Crown Jewelsin the ancient fortress,...?-.... .
6. The white tower isn't situated in the Houses of Parliament,....?-.... .
7. The tower of london has a cruel history,....?-.... .
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