the verbs into the correct form. 1. A Study Guide must_______ by all Independent Study students. (purchase) 2. Doctors can__________ a cure for cancer. (find) 3. Fruits should not________ in a freezer. (put) 4. The package must ________ carefully before it ________. (wrap; post) 5. Children shouldn’t __________ to bed late. (go) 6. Pupils mustn’t__________ late for classes. (be) 7. Things ought to ________ clear to them so that they can do the work in the way that you have told them. (make) 8. He must__________ you about it. (inform) 9. The museum is open to everybody. It can________ between 9am and 5pm. (visit) 10. Tortoises can’t __________ fast. (run)