Relier Pairs Present Perfect ContinuousVersion en ligne Match the picture with the sentence par CARLOS ESTIVEN MENDEZ LEON 1 We have been singing pop music. 2 James has been teaching English at the university since June. 3 She has been working at that company for 3 years. 4 They have been arguing so hard since this morning. 5 The doctor has been treating the patient for a week. 6 What have you been doing for the last 30 minutes?