Read each sentence about a school exhibition on the future of learning. Choose the best signal word or phrase to complete the Present Perfect Continuous sentence.
1. The student exhibition team has been preparing a classroom timeline two weeks before the school open day.
2. The student guides have been practising the exhibition tour Monday so they can explain each display clearly.
3. , the student curators have been focusing on the Past Classroom section, but next week they will start planning the Future Classroom section.
Lai iesniegtu atbildi un redzētu rezultātus, Tev nepieciešams autorizēties. Lūdzu, ielogojies savā profilā vai reģistrējies portālā!