What's this? What's that? (2)

The London quiz

Quizmaster: Hello, and welcome to the London Quiz. Yes, a quiz about London. Here are six question about London and this is question one. Question one. What's this?
1st and 2nd members: It's the Tower of London.
Quizmaster: Yes, and question two is 'How old is the Tower of London?' Is it 500 years old? Is it 700 years old or is it 900 years old?
1st member: 900.
Quizmaster: Yes. Yes, the Tower of London is 900 years old. Right. Question three. What's this?
3rd member: The River Thames.
Quizmaster: Yes. Here's question four. How long is the River Thames? Is it 238 kilometres long? Or is it 438 kilometres long?
1st member: I don't now.
2nd member: I think it's 338 kilometres long.
Quizmaster: Yes, it is. Here's question five. What's this?
1st member: Is that Buckingham Palace?
Quizmaster: No, it isn't.
2nd member: Is it Big Ben?
Quizmaster: Yes, it is. And question six is 'How high is Big Ben'? Is it 78 metres high? Is it 88 metres high? Or is it 98 metres high?
3rd member: 88?
Quizmaster: No. It isn't 88 metres high.
2nd member: 98?
Quizmaster: Yes, well done! Big Ben is 98 metres high.



How high/old/long?

How high /old/long is it?
It's 78 metres high/500 years old/338 kilometres long.

Colours

white
blue
red
yellow
black

Summary

This/That/These/Those

What's this? It's a bottle of wine. It's soap.
What are these? They're cigarettes. It's grass.
What's that? It's a river.
What's are those? They are houses.

Is that river? Yes, it is. No, it isn't.
Are those houses? Yes, they are. No, they aren't.
Is this your suitcase? Yes, it is. No, it isn't.
Are these your cigarettes? Yes, they are. No, they aren't.

A bottle of wine

What's this? It's a bottle of wine. It's wine.
It's a river. It's grass.

How high/old/long?

How high is it? It's 78 metres high.
How old is it? It's 238 kilometres long.
How long is it? It's 900 years old.