The key answer of exercise 7
The key to exercise solutions in chapter 10 - Health and illness (Part 3) for the textbook Outcomes Advanced - Workbook with authors Carol Nuttall and Amanda French from National Geographic Learning
Question
Rewrite the sentences using the words provided. Use modal verbs and the words in brackets.
Answer
- must be feeling
- can’t possibly have seen
- shouldn't have been driving
- could have had a vaccination if
- might / may / could have been the hamburger that gave me
- should have told / ought to have told your parents about not