Answer: B) She was to have arrived on time.
Explanation for this question is being written.
Answer: B) Should have.
Answer: C) Was supposed to.
Answer: E) Should have spent.
Answer: B) Of
Answer: C) Should have.
Answer: B) Should
Answer: A) Should't have left.
Answer: A) Shouldn't have behaved.
Answer: B) SHOULD NOT HAVE GONE.
Answer: B) 'd better have.
Answer: B) Should not have talked.
Answer: A) Should have.
Answer: A) Past participle.
Answer: C) Shouldn't have bought.
Answer: B) Shouldn't we have invited.
Answer: B) Shouldn't have hidden.
Answer: C) Shouldn't have gone.
Answer: A) Should have learned.
Answer: B) The Freedom Party should have won.
Answer: A) Went
Answer: C) Should have phoned.
Answer: B) Shouldn't have.
Answer: C) Should have been.
Answer: B) Should have seen a different movie.
Answer: D) Should have given.
Answer: B) Modal verbs and regretful phrases.
Answer: A) I should have called you earlier.
Answer: B) Should've
Answer: A) Shouldn't have.
Answer: A) Should have told.
Answer: A) Should have taken.
Answer: B) Shouldn't have chosen.
Answer: A) Should have brought.
Answer: D) Should have.
Answer: C) Past obligation was not carried out.
Answer: A) Would, have written.
Answer: C) Should have watered.
Answer: B) Should have checked.
Answer: A) Should
Answer: C) Should have informed.
Answer: A) Would have taken.
Answer: A) Hadn't said.
Answer: D) Should have told.
Answer: B) Shouldn't have gone.
Answer: A) Should have played.
Answer: D) Shouldn't have dumped.
Answer: C) Speculation
Answer: A) Was supposed to.
Answer: B) Should have gone.