Modals in Past Time: Degrees of Probability
Ex. 1- Degrees of Probability in Past Time:
must have, may have, might have, could have, had to have
Ex. 2-Degrees of Probability: Past Progressive
Ex. 3-Past Time Modals-Degrees of Probability: Questions
Ex. 4-Past Time Modals-Degrees of Probability: Questions
Ex. 5-Past Time Modals-Degrees of Probability: Questions
Ex. 6-Past Time Modals-Degrees of Probability: Questions
Ex. 7-Past Time Modals-Degrees of Probability: Questions
Ex. 8-Past Time Modals-Degrees of Probability: Questions
Ex. 9-Past Time Modals-Degrees of Probability: Questions
Ex. 10-Past Time Modals-Degrees of Probability: Questions