Key to grammar bank 3A pg 142

a

1. must have moved them
2. ok
3. it must be
4. ok
5. she definitely won't like it
6. bound to be late
7. ok
8. she must still be studying
9. ok

b

1. probably won't have time to call in and see us
2. may never get over
3. should have heard the news by
4. can't have left my credit card in the restaurant
5. is bound to like the scarf
6. is unlikeley to resign
7. must have been in love with her
8. you definitely lock
9. likely that the couple will get divorced