1) An e-book or “electronic book” is available digitally downloaded, isn't it? - разделительный
2) When did Michael Hart begin storing vast contents of libraries in electronic formats? - специальный
3) Were libraries or cinemas early adopters of the technology? - альтернативный
4) But it took nearly thirty years for the idea of the e-book to take firm hold with the consumer, didn't it? - разделительный
5) Who helped shape the new American nation and also shaped
some of the country's most famous buildings? - специальный вопрос к подлежащему
6) Did the Pantheon in Rome with its classical portico become a model that influenced Western architecture for 2,000 years? - общий
7) Had Belfast become a major port at the beating heart of the region's industry by the early 1800s? - общий
8) The launching of the Titanic from the shipways was attended by an estimated 100,000 people, wasn't it? - разделительный