1.Exercise I verb forms. 2.Exercise II word order. 3.Exercise III general questions. 4.Was, were. 5.There was, there were. 6.Was, where. 7.Past tense of irregular4 verbs. 8.Negative sentences in the past tense. 9.Questions and answers in the past tense (II). 10.Some, any. 11.What did? 12.Going to (III).