Задайте вопросы по факту,используя who,when и what

1) Who wrote Frankenstein in 1818?

2) Who invented the radio in 1894?

3) When did Hubert Booth invent the vacuum cleaner?

4) When did King Camp Gillette invent the razor?

5) What did Henry Ford produce in 1908?

6) What did Peter Chilvers build in 1958?