Figures 7.5-7.7 are from English for Today, an ESL textbook written within the Audiolingual framework.In the sample pages, the sentence pattern "This/that is a is presented, along with the corresponding yes/no questions and answers ("Is this/that a_ ? Yes, it is./No, it's not.") The format of the lessons is: presentation of the model sentence; ?a series of oral drills which practice the model.Note that the meaning of the sentences is conveyed entirely by pictures.