VOCABULARY
Unit 10 Travel
Do exercise one.
GRAMMAR
10-1 Modals of Certainty #1
Do exercise #1: e-o; #2: all; #3: b-m.
Optional, but useful work:
Modals of probability quiz
Probability: must, can't, may, might, could lesson and exercise. Note that you cannot type on this page. Do the exercise and check your answers.