
Exercise 3
8.1 - The Internet of Things·Navigate Upper-Intermediate B2 - Workbook
Question
Decide if the underlined vowel sound the same or different. Write S or D. Then listen and check.

8.1 - The Internet of Things·Navigate Upper-Intermediate B2 - Workbook
Question
Decide if the underlined vowel sound the same or different. Write S or D. Then listen and check.