
The solution for exercise 6 in chapter 1B - One world of English File Elementary - Student's Book by Christina Latham-Koenig, Clive Oxenden and Jerry Lambert
Question
Answer
a)
The numbers in a, e.g. 13, 14, etc., are stressed on the second syllable, and the numbers in b, e.g. 30, 40, etc., are stressed on the first syllable.
b)