Answer:
1. 1 was (be) sure my teacher was going to be angry because I _did not do_ (not do) my homework before class. 
2. Frank _said_(say) he _would_(will be) here by five o'clock, but I don't see him anywhere. 
3. Alice and I thought we _were going to_ (be going to) miss the train, but it _left_ 
(leave) ten minutes late, luckily. 
 
IV. Future Time. Complete the sentences with future time forms of the indicated verbs. 
1. I '11 have learned (learn) a lot of Spanish by the time I _get_ (get) back to the United States in a year. 
2. As soon as Jack _gets  (get) here, we _will be able to_(be able to) start the video. 
3. I can hardly wait! By this time tomorrow we _will be relaxing_ (relax) on the beach at Cancun if we __do not oversleep and miss_ (not oversleep and miss) the plane.
Step-by-step explanation: