Question

E Chose the correct modals
1 That might / can't have been his wife we met, because he's single.
2 She got 100% in the test. She can't / must have cheated
3 Your dad must / can't have driven to work, because the car's not in the garage.
4 He can't / could have lived in Brazil because he speaks fluent Portuguese.

Answer 1

Answer:

1. can't
2. must
3. must
4. could (not sure)

hope its helps u