The key answer of exercise 4
The key to exercise solutions in chapter 6D - Modal verbs: speculation for the textbook Solutions Advanced - Workbook with authors Tim Falla and Paul A. Davies from Oxford University Press
Question
Complete six of the gaps in the text with the modal verbs below and two of the gaps with additional words.
Answer
- must
- will
- have
- should
- can't
- can
- been
- could