Complete the sentence choosing the correct words.Blank 1 Вопрос 4 Installingexistinghelpturn IoT sensors on Blank 2 Вопрос 4 Installingexistinghelpturn physical infrastructure can Blank 3 Вопрос 4 Installingexistinghelpturn crews fix problems before they Blank 4 Вопрос 4 Installingexistinghelpturn into breakdowns and delays.