Нужно составить вопросы к упр 28

1 what territory do the UKoGB and NI occupy? 2 what country consists of four parts? how many parts does the UK consist of? 3 how many people live in the UK? Where do 57 million people live? 4 Who continues speaking their mother tongue? 5 when do the UK remain one of the important commercial centrs of the world? One of what centres of the world the UK remains nowadays?