c. Other moving stress
The stress in these 'teen' numbers is also different when there is a strong stress in the next word.
Tim lives at number fifteen.
Tim lives at number fifteen Green Street.
Practise giving A’s reply in the conversations you hear, like the example.

Example
A: The dentist is at seventeen Mill Street.
B: Seventy?
A: No, not seventy - seventeen.

1 No, not forty — fourteen.
2 No, not ninety — nineteen.
3 No, not sixty — sixteen.
4 No, not eighty — eighteen.
5 No, not thirty — thirteen.

d. Mini Bingo game
Play in a group of 3-5. One person calls out the numbers from 4a but in a random order. (Take turns to call the numbers.) The others each choose one of the boxes A, B, C or D below.

Listen to the numbers and if a number is in your box, cover it with a small piece of paper. When all the numbers in your box are covered, you are the winner and you shout, BINGO!

Self study student: first make a recording, saying clearly all the numbers from via but in a random order. Then listen and play as many boxes as you can simultaneously.